Norma PN-EN 10088-1: 2007
Applicable Standard PN-EN 10088-1:2024-6
List of species included in the PN-EN 10088-1:2024-6 standard
Standard PN-EN 10088-1:2007 – Corrosion resistant steels, part one – Corrosion-resistant steel grades
Standard 10088-1:2007, replaced the EN 10088-1:2005 standard,
Standard 10088-1:2005, replaced PN-EN 10088-1:1998 – PN-EN 10088-1:1995
Norma PN-EN 10088-1 is part of a series EN 10088, concerning stainless steels.
Specifically PN-EN 10088-1 (Stainless steels - Part 1: List of stainless steels) supplements and replaces earlier national standards and addresses the classification of stainless steel grades.
It is a complement to:
- PN-EN 10088-2 – regarding stainless steel sheets and strips for structural applications
- PN-EN 10088-3 – concerning bars, rods, sections and long products
PN-EN 10088-1:1998 replaced the PN-71/H-86020 standard
Standard PN-EN 10088-1:2007 Ferritic stainless steels
X2CrNi12 (1.4003) – A ferritic stainless steel with a low nickel content (approx. 1%), primarily used in structures resistant to atmospheric corrosion and moderately corrosive environments. It is characterized by good weldability and moderate corrosion resistance.
X2CrTi12 (1.4512) – Titanium- stabilized ferritic steel with high oxidation resistance at elevated temperatures. Used in exhaust systems, furnace components, and corrosion-resistant structures in non-aggressive environments.
X6CrNiTi12 (1.4516) – A ferritic steel with nickel additions and stabilized with titanium . It is characterized by good corrosion resistance in moderately aggressive environments and good formability. Used in the food and chemical industries.
X6Cr13 (1.4000) – A martensitic stainless steel with 13% chromium content , used for tools, machine components, and parts exposed to moderate corrosion. Hardening increases its hardness and mechanical strength.
X6CrAl13 (1.4002) – Ferritic stainless steel with an aluminum alloy for increased resistance to oxidation at high temperatures. Used in heating elements, heat exchangers, and applications with elevated operating temperatures.
X2CrTi17 (1.4520) – Titanium-stabilized ferritic steel with high corrosion resistance in oxidizing environments. Often used in the automotive industry, for example, in exhaust systems, due to its resistance to exhaust gases.
X6Cr17 (1.4016) – A ferritic steel with 17% chromium content, providing good corrosion resistance in mildly aggressive environments. Popular in the production of household appliances, building hardware, and decorative elements.
X3CrTi17 (1.4510) – Titanium-stabilized ferritic steel with increased corrosion resistance and good oxidation resistance at high temperatures. Used in the automotive industry and heating equipment.
X1CrNb15 (1.4595) – A niobium-stabilized ferritic steel characterized by good corrosion resistance in mildly aggressive environments. Used in automotive components and structures requiring stability at elevated temperatures.
X3CrNb17 (1.4511) – Ferritic steel with the addition of niobium , improving resistance to intergranular corrosion . Used in the food, automotive, and heating industries.
X6CrMo17-1 (1.4113) – Ferritic steel with added molybdenum, which increases corrosion resistance in chloride environments . Used in the chemical industry and for the production of heat exchanger components.
X6CrMoS17 (1.4105) – Ferritic steel with added molybdenum and sulfur , improving corrosion resistance and machinability. It is used in precision mechanical parts and industrial fittings.
X2CrMoTi17-1 (1.4513) – A ferritic steel stabilized with titanium and molybdenum, characterized by high corrosion resistance in chloride environments. Used in the chemical industry and exhaust systems.
X2CrMoTi18-2 (1.4521) – A ferritic steel with added molybdenum and stabilized with titanium, exhibiting very good corrosion resistance in chloride environments. Often used in the chemical industry, water fittings, and heat exchangers.
X2CrMoTiS18-2 (1.4523) – A ferritic steel with molybdenum, titanium, and sulfur, which improves corrosion resistance in chloride environments and machinability. Used in precision components with high mechanical requirements.
X6CrNi17-1 (1.4017) – A ferritic-martensitic steel with moderate nickel and chromium content, characterized by good corrosion resistance and mechanical properties. Used in decorative elements, household appliances, and building fittings.
X5CrNiMoTi15-2 (1.4589) – A titanium-stabilized ferritic steel with molybdenum and nickel additions, which improve corrosion resistance in aggressive environments. Often used in the food and chemical industries.
X6CrMoNb17-1 (1.4526) – A ferritic steel with molybdenum and niobium, providing increased corrosion resistance in chloride-containing environments. Used in components exposed to salt and chemicals.
X2CrNbZr17 (1.4590) – A ferritic steel stabilized with niobium and zirconium, designed for high-temperature applications. It is used in heat exchangers, boilers, and exhaust system components.
X2CrTiNb18 (1.4509) – A ferritic steel stabilized with titanium and niobium, with high corrosion resistance in mildly aggressive environments. Used in automotive, household appliances, and heating systems.
X2CrMoTi29-4 (1.4592) – A ferritic steel with high chromium content (approx. 29%) and added molybdenum and titanium, offering exceptional resistance to oxidation and corrosion in aggressive environments. Used in the chemical and energy industries.
Standard PN-EN 10088-1:2007 Martensitic and precipitation-hardened stainless steels
X12Cr13 (1.4006) – A martensitic steel with 12% chromium content, offering moderate corrosion resistance and hardenability. Used in cutting tools and mechanical components.
X12CrS13 (1.4005) – Martensitic steel with the addition of sulfur to improve machinability, mainly used in precision machine parts and industrial fittings.
X15Cr13 (1.4024) – A martensitic steel with 15% chromium content, good hardness, and moderate corrosion resistance. Used in cutting tools and mechanical components.
X20Cr13 (1.4021) – Martensitic steel with 20% chromium, hardenable, and increased corrosion resistance. Used in pump shafts, springs, and valve components.
X30Cr13 (1.4028) – Martensitic steel with increased chromium content (30%), providing improved corrosion resistance. Used in surgical instruments and kitchen equipment.
X29CrS13 (1.4029) – A martensitic steel with 29% chromium and sulfur, with improved machinability. It is used in precision parts exposed to moderately corrosive environments.
X39Cr13 (1.4031) – A martensitic steel with high hardness after quenching and good corrosion resistance. Popular in the production of knives and surgical blades.
X46Cr13 (1.4034) – A martensitic steel with 46% chromium, with very high hardness after quenching. Used in high-quality knives, surgical instruments, and springs.
X46CrS13 (1.4035) – Martensitic steel with increased sulfur content, improving machinability. Used in precision machine parts and fittings.
X38CrMo14 (1.4419) – Martensitic steel with added molybdenum, characterized by high hardness and wear resistance. Used in cutting tools and components requiring high mechanical strength.
X55CrMo14 (1.4110) – A martensitic steel with high hardness and good corrosion resistance. Popular in the production of high-end kitchen knives and surgical instruments.
X50CrMoV15 (1.4116) – A martensitic steel with molybdenum and vanadium, characterized by high hardness and excellent wear resistance. Used in premium kitchen knives.
X70CrMo15 (1.4109) – Martensitic steel with exceptionally high hardness and abrasion resistance, intended for specialized cutting tools.
X40CrMoVN16-2 (1.4123) – A martensitic steel with molybdenum, vanadium, and nitrogen, characterized by exceptional wear and corrosion resistance. Used in surgical and precision instruments.
X14CrMoS17 (1.4104) – A ferritic-martensitic steel with added molybdenum and sulfur, improving corrosion resistance and machinability. Used in precision parts and industrial fittings.
X39CrMo17-1 (1.4122) – Martensitic steel with added molybdenum, offering high hardness and good corrosion resistance after hardening . Used in surgical knives and precision tools.
X105CrMo17 (1.4125) – A martensitic steel with very high carbon and chromium content, providing extreme hardness and abrasion resistance. Often used in precision bearings and technical knives.
X90CrMoV18 (1.4112) – A high-hardness martensitic steel with added molybdenum and vanadium for increased wear resistance. Used in cutting tools and premium knives.
X17CrNi16-2 (1.4057) – A martensitic-austenitic steel with increased corrosion resistance and good mechanical strength. Used in industrial fittings and components for the chemical industry.
X1CrNiMoCu12-5-2 (1.4422) – Martensitic steel with increased corrosion resistance due to additions of molybdenum and copper. Used in the marine and petroleum industries.
X1CrNiMoCu12-7-3 (1.4423) – Martensitic steel with even higher corrosion resistance in aggressive environments, used in the chemical and marine industries.
X2CrNiMoV13-5-2 (1.4415) – Martensitic steel with molybdenum and vanadium additions, offering high corrosion resistance and good mechanical strength. Used in pressure-containing structures and chemical fittings.
X3CrNiMo13-4 (1.4313) – A martensitic steel with moderate corrosion resistance and high mechanical strength. Popular in water turbines and offshore components.
X4CrNiMo16-5-1 (1.4418) – A martensitic-austenitic steel with excellent corrosion resistance and high strength. Used in the marine industry, shipbuilding, and water turbines.
X1CrNiMoAlTi12-9-2 (1.4530) – Martensitic steel with aluminum and titanium additions, offering high mechanical strength and corrosion resistance. Used in aircraft components and turbines.
X1CrNiMoAlTi12-10-2 (1.4596) – Martensitic steel with increased corrosion resistance and excellent dimensional stability. Used in aviation and space technologies.
X5CrNiCuNb16-4 (1.4542) – A precipitation-hardening martensitic steel characterized by high strength and corrosion resistance. Popular in the petroleum industry and water turbines.
X7CrNiAl17-7 (1.4568) – A martensitic-austenitic precipitation-hardening steel used in springs and aircraft components requiring high elasticity and corrosion resistance.
X5CrNiMoCuNb14-5 (1.4594) – A martensitic steel with high corrosion resistance and excellent mechanical strength. Used in high-pressure machine components.
X5NiCrTiMoVB25-15-2 (1.4606) – A high-alloy martensitic steel characterized by exceptional corrosion resistance and dimensional stability. Used in the aerospace industry and precision engineering components.
Standard PN-EN 10088-1:2007 Austenitic stainless steels
X5CrNi17-7 (1.4319) – A precipitation-hardening austenitic-martensitic steel with high elasticity and good corrosion resistance. Used in springs and aircraft components.
X10CrNi18-8 (1.4310) – Austenitic steel with reduced nickel content, characterized by good corrosion resistance. Used in the food and decorative industries, and as spring steel in components requiring high flexibility and durability.
X9CrNi18-9 (1.4325) – An austenitic steel with high corrosion resistance and good polishability. Popular in the production of household appliances and decorative elements.
X2CrNiN18-7 (1.4318) – Austenitic steel with the addition of nitrogen, increasing mechanical strength and corrosion resistance. Used in the chemical industry and structural engineering.
X2CrNi18-9 (1.4307) – A low-carbon austenitic steel with good corrosion resistance and easy weldability. Used in pressure vessels and food components.
X2CrNi19-11 (1.4306) – Austenitic steel with high corrosion resistance and low carbon content. Used in the chemical industry and process equipment.
X5CrNiN19-9 (1.4315) – Austenitic steel with added nitrogen, characterized by increased strength and corrosion resistance. Used in structures resistant to high loads.
X2CrNiN18-10 (1.4311) – An austenitic steel with increased resistance to intergranular corrosion due to its low carbon and nitrogen content. Used in the chemical industry.
X5CrNi18-10 (1.4301) – Classic austenitic steel (304) with good corrosion resistance in moderately aggressive environments. Commonly used in construction, household appliances, and the food industry.
X8CrNiS18-9 (1.4305) – Austenitic steel with added sulfur to improve machinability. Used in precision parts such as screws and machine components.
X6CrNiTi18-10 (1.4541) – Austenitic steel stabilized with titanium, which improves resistance to intergranular corrosion. Popular in the chemical and automotive industries.
X6CrNiNb18-10 (1.4550) – Niobium-stabilized austenitic steel with increased corrosion resistance in aggressive environments. Used in the chemical industry and pressure equipment.
X4CrNi18-12 (1.4303) – Austenitic steel with increased chromium and nickel content, which increases corrosion resistance. Used in the pharmaceutical and food industries.
X1CrNi25-21 (1.4335) – Austenitic steel with very high corrosion resistance in oxidizing environments, used in the chemical and petrochemical industries.
X2CrNiMo17-22-2 (1.4404) – Austenitic steel with added molybdenum, highly resistant to corrosion in chloride environments. Popular in the marine and chemical industries.
X2CrNiMoN17-11-2 (1.4406) – Austenitic steel with added molybdenum and nitrogen, offering increased corrosion resistance in aggressive environments. Used in offshore structures and the chemical industry.
X5CrNiMo17-12-2 (1.4401) – Classic austenitic steel with molybdenum, with good corrosion resistance in humid and acidic environments. Used in the food and chemical industries.
X1CrNiMoN25-22-2 (1.4466) – Austenitic steel with exceptional corrosion resistance in highly oxidizing and acidic environments. Used in chemical installations.
X6CrNiMoTi17-12-2 (1.4571) – Austenitic steel stabilized with titanium and molybdenum, known for its excellent resistance to intergranular corrosion. Used in the food and chemical industries.
X6CrNiMoNb17-12-2 (1.4580) – Niobium-stabilized austenitic steel with increased corrosion resistance in chloride environments. Used in chemical equipment and pressure structures.
X2CrNiMo17-12-3 (1.4432) – Austenitic steel with added molybdenum, offering increased corrosion resistance in chloride environments. Used in the chemical, marine, and pharmaceutical industries.
X2CrNiMoN17-13-3 (1.4429) – Austenitic steel with added molybdenum and nitrogen, providing high corrosion resistance and good mechanical strength. Used in chemical equipment and offshore structures.
X3CrNiMo17-13-3 (1.4436) – Austenitic steel with molybdenum, highly corrosion-resistant and weldable. Used in the construction of pressure vessels and structural components.
X3CrNiMo18-12-3 (1.4449) – Austenitic steel with molybdenum with increased resistance to corrosion in chloride environments, used in water and chemical installations.
X2CrNiMo18-14-3 (1.4435) – Austenitic steel with increased molybdenum content, characterized by very good corrosion resistance in acidic environments. Used in the pharmaceutical and food industries.
X2CrNiMoN18-12-4 (1.4434) – Austenitic steel with added molybdenum and nitrogen, highly resistant to corrosion in chloride environments. Used in water and chemical systems.
X2CrNiMo18-15-4 (1.4438) – Austenitic steel with high corrosion resistance in chloride and acidic environments. Used in the marine and chemical industries.
X2CrNiMoN17-13-5 (1.4439) – Austenitic steel with molybdenum and nitrogen, characterized by increased corrosion resistance in highly aggressive environments. Used in the chemical and offshore industries.
X1CrNiMoCuN24-22-8 (1.4652) – Austenitic steel highly alloyed with molybdenum, copper, and nitrogen, providing extreme corrosion resistance. Used in extreme chemical environments and in the pharmaceutical industry.
X1CrNiSi18-15-4 (1.4361) – Austenitic steel with added silicon, increasing resistance to high-temperature corrosion. Used in heating systems and industrial furnaces.
X11CrNiMnN19-8-6 (1.4369) – Austenitic steel with high corrosion resistance and mechanical strength, enriched with manganese and nitrogen. Used in mechanical components.
X12CrMnNiN17-7-5 (1.4372) – Austenitic steel with high mechanical strength, used in spring and industrial structures.
X2CrMnNiN17-7-5 (1.4371) – An austenitic steel with increased corrosion resistance and high strength. Popular in the production of springs and mechanical components.
X12CrMnNiN18-9-5 (1.4373) – Austenitic steel with increased nitrogen and manganese content, providing high strength. Used in pressure components and springs.
X8CrMnNiN18-9-5 (1.4374) – Austenitic steel with high corrosion resistance and excellent mechanical properties. Used in tools and pressure-resistant structures.
X8CrMnCuNB17-8-3 (1.4597) – Austenitic steel with added copper and boron, with increased corrosion resistance. Used in the chemical and automotive industries.
X3CrNiCu19-9-2 (1.4560) – Austenitic steel with the addition of copper, increasing corrosion resistance in mildly aggressive environments. Used in the food and chemical industries.
X2CrNiCu19-10 (1.4650) – Austenitic steel with copper, highly corrosion-resistant. Used in the chemical and pharmaceutical industries.
X6CrNiCuS18-9-2 (1.4570) – Austenitic steel with added sulfur to improve machinability and copper to increase corrosion resistance. Used in precision components.
X3CrNiCu18-9-4 (1.4567) – Austenitic steel with added copper and increased corrosion resistance. Used in the food and chemical industries.
X3CrNiCuMo17-11-3-2 (1.4578) – Austenitic steel with additions of copper, molybdenum, and nickel, characterized by high corrosion resistance in acidic and chloride environments. Used in the chemical and marine industries.
X1NiCrMoCu31-27-4 (1.4563) – An austenitic steel with very high nickel, chromium, and molybdenum content, providing exceptional corrosion resistance in extremely aggressive environments. Used in the chemical, pharmaceutical, and acid production industries.
X1NiCrMoCu25-20-5 (1.4539) – A high-alloy austenitic steel with nickel and molybdenum, with excellent corrosion resistance in acidic and chloride environments. Used in the chemical industry, in the production of phosphoric and sulfuric acid.
X1CrNiMoCuN25-25-5 (1.4537) – An austenitic steel with high chromium and nickel content, providing corrosion resistance in extreme chemical environments. Used in the chemical and pharmaceutical industries.
X1CrNiMoCuN20-18-7 (1.4547) – An austenitic steel with added molybdenum and copper, offering excellent corrosion resistance in highly oxidizing environments. Used in the chemical industry and industrial plant construction.
X2CrNiMoCuS17-10-2 (1.4598) – An austenitic steel with added molybdenum, copper, and sulfur, improving machinability and corrosion resistance. Used in precision mechanical parts and industrial fittings.
X1CrNiMoCuNW24-22-6 (1.4659) – Austenitic steel highly alloyed with nickel, molybdenum, copper, and tungsten, characterized by exceptional corrosion resistance in highly acidic and high-temperature environments. Used in the chemical and energy industries.
X1NiCrMoCuN25-20-7 (1.4529) – A high-alloy austenitic steel with nickel, molybdenum, and copper additions, exhibiting excellent corrosion resistance in aggressive environments, including sulfuric and phosphoric acid. Used in the chemical industry.
X2NiCrAlTi32-20 (1.4558) – High-alloy steel with exceptional resistance to high temperatures, with additions of aluminum and titanium. Used in the aerospace industry and in the construction of gas turbines.
X2CrNiMnMoN25-18-6-5 (1.4565) – Austenitic steel with additions of molybdenum, manganese, and nitrogen, offering very high corrosion resistance in chemical environments. Used in the chemical, energy, and offshore industries.
Ferritic-austenitic duplex and super duplex stainless steels
X2CrNiN23-4 (1.4362) – Duplex steel with increased nitrogen content, providing high mechanical strength and good corrosion resistance. Used in the marine, chemical, and pressure vessel industries.
X2CrNiCuN23-4 (1.4655) – Duplex steel with the addition of copper and nitrogen, characterized by high corrosion resistance in chloride environments and good weldability. Used in the chemical and marine industries.
X3CrNiMoN27-5-2 (1.4460) – Duplex steel with added molybdenum, offering very good corrosion resistance in acidic and chloride environments. Used in the chemical and petrochemical industries.
X2CrNiMoN29-7-2 (1.4477) – Superduplex steel with very high corrosion resistance in aggressive environments such as seawater and organic acids. Used in the marine and petroleum industries.
X2CrNiMoN22-5-3 (1.4462) – A duplex steel with high corrosion resistance in chloride environments and high mechanical strength. Popular in the marine, chemical, and pressure vessel industries.
X2CrNiMoCuN25-6-3 (1.4507) – Duplex steel with added copper and molybdenum, characterized by excellent corrosion resistance in acidic environments and high hardness. Used in the chemical and petrochemical industries.
X2CrNiMoN25-7-4 (1.4410) – A superduplex steel with very high corrosion resistance, especially in chloride environments. Used in the offshore industry, drilling platform construction, and water desalination systems.
X2CrNiMoCuWN25-7-4 (1.4501) – Super duplex steel with added tungsten, copper, and molybdenum , offering exceptional corrosion resistance in extreme conditions. Used in the marine, chemical, and desalination industries.
X2CrNiMoSi18-5-3 (1.4424) – Austenitic steel with added molybdenum and silicon, providing high resistance to high-temperature corrosion. Used in the chemical industry and heating equipment.
Heat-resistant ferritic steels PN-EN 10088-1:2007
X10CrAlSi7 (1.4713) – A heat-resistant ferritic steel with the addition of aluminum and silicon, providing good oxidation resistance at temperatures up to approximately 800°C. Used in heating elements and high-temperature structures.
X10CrAlSi13 (1.4724) – Heat-resistant ferritic steel with aluminum and silicon, resistant to oxidation at temperatures up to approximately 900°C. Used in industrial furnaces, burners, and heating elements.
X10CrAlSi18 (1.4742) – A heat-resistant ferritic steel with increased aluminum and silicon content, providing excellent oxidation resistance at temperatures up to 1000°C. Used in heating elements and industrial furnaces.
X10CrAlSi25 (1.4762) – Ferritic steel with high aluminum and silicon content , resistant to oxidation up to 1100°C. Used in extreme thermal conditions, such as combustion chambers and heaters.
X18CrN28 (1.4749) – Ferritic steel with high chromium and nitrogen content, providing good oxidation resistance at high temperatures up to 1000°C. Used in the power industry and high-temperature installations.
X3CrAlTi18-2 (1.4736) – Titanium-stabilized ferritic steel with increased resistance to oxidation and creep at temperatures up to 950°C. Used in heat exchangers, boilers, and heating systems.
PN-EN 10088-1:2007 austenitic and ferritic-austenitic heat-resistant steels
X8CrNiTi18-10 (1.4878) – Titanium-stabilized austenitic steel, resistant to oxidation at high temperatures up to 850°C. Used in the chemical industry, in heat exchangers, and boiler tubes.
X15CrNiSi20-12 (1.4828) – Austenitic steel with added silicon, highly resistant to oxidation and corrosion at high temperatures up to 1150°C. Used in industrial furnaces and high-temperature installations.
X9CrNiSiNCe21-11-2 (1.4835) – Heat-resistant steel with the addition of cerium and silicon, increasing oxidation resistance at temperatures up to 1150°C. Used in combustion chambers and high-temperature structures.
X12CrNi23-13 (1.4833) – Austenitic steel with high chromium and nickel content, resistant to oxidation at high temperatures up to 1100°C. Used in the chemical and energy industries.
X8CrNi25-21 (1.4845) – A high-alloy austenitic steel with high nickel and chromium content, providing excellent oxidation and corrosion resistance at temperatures up to 1150°C. Used in industrial furnaces, combustion chambers, and heat exchangers.
X15CrNiSi25-21 (1.4841) – Heat-resistant steel with added silicon, with increased resistance to oxidation at extremely high temperatures up to 1200°C. Used in the metallurgical and energy industries.
X12NiCrSi35-16 (1.4864) – Heat-resistant steel with high nickel and silicon content, providing excellent oxidation resistance at temperatures up to 1200°C. Used in high-temperature installations and industrial furnaces.
X10NiCrAlTi32-21 (1.4876) – Heat-resistant steel with the addition of aluminum and titanium , with increased oxidation resistance up to 1100°C. Used in gas turbines and heating elements.
X6NiCrNbCe32-27 (1.4877) – High-alloy steel with additions of cerium and niobium, resistant to oxidation and creep at temperatures up to 1150°C. Used in the power industry and boilers.
X25CrMnNiN25-9-7 (1.4872) – Heat-resistant steel with high chromium and manganese content , providing good corrosion resistance at high temperatures. Used in furnaces and combustion chambers.
X6CrNiSiNCe19-10 (1.4818) – Austenitic steel with cerium and silicon, with increased resistance to oxidation at high temperatures. Used in high-temperature installations.
X6NiCrSiNCe35-25 (1.4854) – High-nickel steel with added cerium and silicon, offering excellent oxidation and creep resistance at temperatures up to 1200°C. Used in turbines and heat exchangers.
X10NiCrSi35-19 (1.4886) – High-nickel steel with added silicon, with high oxidation resistance at temperatures up to 1200°C. Used in the chemical and energy industries.
X10NiCrSiNb35-22 (1.4887) – High-nickel steel with additions of niobium and silicon, with excellent oxidation and creep resistance. Used in high-temperature installations and blast furnaces.
X15CrNiSi25-4 (1.4821) – Heat-resistant steel with the addition of silicon and low nickel content , providing high oxidation resistance at temperatures up to 1100°C. Used in industrial furnaces and heating installations.
Heat-resistant martensitic steels PN-EN 10088-1:2007
X10CrMoVNb9-1 (1.4903) – A martensitic, heat-resistant steel with molybdenum, vanadium, and niobium additions, providing high creep and high temperature resistance. Used in boilers and power turbines.
X11CrMoWVNb9-1-1 (1.4905) – Martensitic steel with increased tungsten and vanadium content, increasing creep resistance and high-temperature corrosion resistance. Used in steam boilers and power turbines.
X8CrCoNiMo10-6 (1.4911) – A high-cobalt, high-nickel heat-resistant steel with excellent creep resistance at extreme temperatures. Used in gas turbines and jet engine components.
X19CrMoNbVN11-1 (1.4913) – A martensitic steel with additions of niobium, vanadium, and molybdenum, offering high creep and corrosion resistance in high-temperature environments. Used in the power and chemical industries.
X20CrMoV11-1 (1.4922) – A heat-resistant steel with added molybdenum and vanadium, offering excellent mechanical strength at high temperatures. Used in steam boilers and steam turbines.
X22CrMoV12-1 (1.4923) – A martensitic steel with high chromium, molybdenum, and vanadium content, providing very good creep and corrosion resistance. Used in thermal power generation, turbines, and boilers.
X20CrMoWV12-1 (1.4935) – A martensitic, heat-resistant steel with added tungsten, molybdenum, and vanadium, designed for extremely high temperatures. Used in power generation and pressure systems.
X12CrNiMoV12-3 (1.4938) – A martensitic steel with nickel, molybdenum, and vanadium alloys, offering excellent creep and oxidation resistance at high temperatures. Used in steam turbines and power components.
Standard PN-EN 10088-1:2007 – Heat-resistant steels austenitic
X3CrNiMoBN17-13-3 (1.4910) – Austenitic steel with added boron, molybdenum, and nickel, characterized by increased resistance to intergranular corrosion. Used in the nuclear and energy industries.
X7CrNiNb18-10 (1.4912) – Austenitic steel stabilized with niobium, with good resistance to intergranular corrosion and high mechanical strength. Used in the chemical and energy industries.
X6CrNiMoB17-12-2 (1.4919) – Austenitic steel with added boron and molybdenum, offering increased corrosion resistance in aggressive environments. Used in the chemical industry and pressure equipment.
X6CrNiTiB18-10 (1.4941) – Austenitic steel stabilized with titanium, highly resistant to intergranular corrosion and with the addition of boron to improve structural stability. Used in the nuclear industry.
X6CrNiWNbN16-16 (1.4945) – A high-alloy austenitic steel with added tungsten and niobium, offering increased corrosion resistance in extreme environments. Used in nuclear power and high-pressure equipment.
X6CrNi18-10 (1.4948) – Classic austenitic steel with good corrosion resistance and high ductility. Popular in the food, chemical, and construction industries.
X6CrNi23-13 (1.4950) – Austenitic steel with increased nickel content, providing improved corrosion resistance in oxidizing environments. Used in the chemical industry.
X6CrNi25-20 (1.4951) – Austenitic high-nickel steel with excellent corrosion resistance in aggressive environments. Used in the chemical and pharmaceutical industries.
X5NiCrAlTi31-20 (1.4958) – Heat-resistant steel with aluminum and titanium additions, providing resistance to oxidation at extremely high temperatures. Used in gas turbines.
X8NiCrAlTi32-21 (1.4959) – High-nickel steel with aluminum and titanium additions, with excellent creep and oxidation resistance at high temperatures. Used in the aerospace and energy industries.
X8CrNiNb16-13 (1.4961) – Austenitic steel stabilized with niobium, with increased corrosion resistance in aggressive environments. Used in pressure equipment and the chemical industry.
X12CrNiWTiB16-13 (1.4962) – Austenitic steel stabilized with titanium, tungsten, and boron, offering resistance to creep and high-temperature corrosion. Used in the nuclear industry.
X12CrCoNi21-20 (1.4971) – A high-alloy austenitic steel with added cobalt, offering excellent creep resistance at high temperatures. Used in the aviation and space industries.
X6NiCrTiMoVB25-15-2 (1.4980) – High-alloy steel with added vanadium, molybdenum, and boron, characterized by high creep and oxidation resistance. Used in the energy industry.
X8CrNiMoNb16-16 (1.4981) – A high-alloy austenitic steel with molybdenum and niobium additions, resistant to corrosion in aggressive environments. Used in the chemical industry.
X10CrNiMoMnNbVB15-10-1 (1.4982) – High-alloy steel with additions of molybdenum, vanadium, and niobium, providing exceptional creep and oxidation resistance. Used in nuclear power.
X6CrNiMoTiB17-13 (1.4983) – Austenitic steel with titanium and boron additions, resistant to intergranular corrosion and oxidation at high temperatures. Used in the nuclear industry.
X7CrNiMoBNb16-16 (1.4986) – Austenitic steel with additions of molybdenum, boron, and niobium, with increased corrosion and creep resistance. Used in nuclear power.
X8CrNiMoVNb16-13 (1.4988) – High-alloy austenitic steel with the addition of molybdenum, vanadium and niobium , used in extremely aggressive environments, such as the chemical and nuclear industries.
X7CrNiTi18-10 (1.4940) – Titanium-stabilized austenitic steel, resistant to intergranular corrosion . Used in the food, chemical, and pharmaceutical industries.
X6CrNiMo17-13-2 (1.4918) – Austenitic steel with added molybdenum, providing good corrosion resistance in chloride environments . Used in the chemical and pharmaceutical industries.
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