Performance of Pressure Vessel Steel Plate:
1. Steel purity: [P] <0.010%, [S] <0.005%, [N]
<70ppm, [O] <15ppm, [H] <2ppm, total amount of inclusions
in steel <20ppm high purity steel.
2. Good toughness and weldability.
3. Leading technology of heat treatment:They can be carried
out through normalizing, quenching and tempering, quenching and
tempering and other heat treatment processing.
4. significantly enhance the plasticity of steel and impact
toughness, and improve the anisotropy of steel.
5. Rolling Thickness :8-300mm, width 1600-4000mm, length
6. The requirements of detection testing(grade:1,2,3) and the
performance of Z direction (Z15, Z25, Z35)can be available.
They are widely applied to petroleume, chemistry, power
station and boiler industries,and also can make reactor, heat
exchanger, separator, spherical tank, the tank of oil gas,nuclear
reactor pressure shell, drum boiler, liquified petroleume gas
cylinder ( LP cylinder), high pressure water pipes of hydropower
station, water turbin shell and other equipments or accessories.
GB, ASTM, ASME, JIS, DIN, BS, EN, ISO and relative standards are
available for the customers' requirements.
2,The performance of Z15,Z25, Z35 are available for various grades.
JB4730, GB/T2970, A435, A577, A588, JISG0801, JISG0901, SEL072,
BS5996, NFS04-305 are supplemented by all testing means &
4, Products Specifications:
In view of clinets' different requirements, we can supply more
steel plates with various specifications.
5, Delivery States:
Heat treatment facilities for hot-rolled, controlled rolling,
normalizing, annealing, tempering,quenching, normalizing plus
tempering, quenching and tempering and other delivery states are
available for customers' requirements.