Knowledge

A387 Gr.22 Cl2 is the 2.25Cr-1Mo plate specified when design temperatures exceed 450 C in hydrogen service.

Discover the complete properties and benefits of P355NH steel—a premium EN 10028-3 pressure vessel plate with exceptional high-temperature strength an

A387 Gr.22 is a 2.25Cr-1Mo plate for elevated-temperature pressure vessels with excellent hydrogen attack resistance.

P355GH is optimized for high-temperature service, while P355NH is engineered for superior toughness, especially in low-temperature and demanding struc

ASTM A516 Grade 65 and Grade 70 belong to the same pressure vessel steel family and share similar chemical composition systems, manufacturing processe

P355NH is used by the world’s fabricators for the manufacture of pressure vessel tanks for the storage of pressurised gases；NL1 – is ideal for use in

ASTM A516 Gr.70 NACE HIC steel plate for wet H₂S pressure vessels. HIC+SSC dual certified per NACE TM0284 & TM0177, ultra-low S≤0.003%, hardness≤200HB

Order EN 10028-3 P355NH steel for boilers and pressure vessels directly from GNEE, a certified manufacturer. Request your quote now and benefit from f

S500MC (1.0984) is a high-strength low-alloy (HSLA) hot-rolled structural steel with a minimum yield strength of 500 MPa.

When manufacturing pressure vessels and boilers, choosing between ASTM A516 Grade 70 and ASTM A516 Grade 70 (HIC) can make the difference between deca

EN 10025-6 S690Q QT steel plate – 690 MPa yield, -20°C impact, 4-150mm thick. GNEE offers cutting, welding, fabrication & global delivery. Request fre

We specialize in the supply of premium high-strength steel plates for offshore platforms and marine engineering. Our product portfolio includes S460G2