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katalor is a global Pressure Vessel Steel supply company, specialising in the worldwide distribution of high quality Pressure Vessel Steel to fabricators .
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Alloy steel is steel that is alloyed with a variety of elements in total amounts between 1.0% and 50% by weight to improve its mechanical properties.
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Abrasion Resistant (AR) steel plate is typically made in the as-rolled condition. These types/grades of steel plate products have been ...
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High-strength low-alloy steel (HSLA) is a type of alloy steel that provides better mechanical properties or greater resistance to corrosion
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Products
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A387 Grade 11 Class 2 Chromium‑Molybdenum Pressure Vessel Steel for Elevated‑Temperature Hydrogen Service and Refinery Equipment
A387 Grade 11 Class 2 is a chromium‑molybdenum alloy steel plate engineered for pressure vessels and thermal processing equipment operating under elevated temperatures and hydrogen‑rich environments. Compared with Class 1, the Class 2 variant provides hig
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A387 Grade 11 Class 1 Chromium‑Molybdenum Pressure Vessel Steel for High‑Temperature Refinery and Boiler Applications
A387 Grade 11 Class 1 is a chromium‑molybdenum alloy steel designed for pressure vessels and thermal processing equipment operating under elevated temperatures and hydrogen‑rich conditions. Its alloy balance provides stable creep resistance, oxidation tol
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ASTM A302 Grade D Pressure Vessel Steel Plate
ASTM A302 Grade D is a manganese–molybdenum alloy pressure vessel steel designed for medium‑temperature service. It offers improved strength, excellent toughness, and reliable weldability, making it suitable for boilers, heat exchangers, and pressure ves
Latest Steel News
- S235J2 is a European standard ordinary carbon structural steel plate
- S235J0 is a non-alloy carbon steel grade that complies with EN 10025-2 standards.
- S275J2H is a steel with high strength and good corrosion resistance.
- API 5L refers to the pipeline steel pipe standard formulated by the American Petroleum Institute
- API 5CT refers to the technical specification for steel pipes used in oil pipelines and oilfield drilling
- JIS G3454 is the standard specification for steel carbon steel pipes formulated by the Japanese Industrial Standardization Organization
