The Representative Grades:
(1), Q55OD, WH70Q, WH80Q, WQ590D, WQ690D, WQ700D, Executive Standard: WYJ
(2), A514GrF Executive Standard: ASTM
(3), S690Q Executive Standard: EN
(4), Q690D Executive Standard: GB
Used for the production of pressure shell, deep-dive lifesaving devices, high-pressure structural parts, aerospace equipment, armored vehicles and so on.
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.
3. US Tests:
JB4730, GB/T2970, A435, A577, A588, JISG0801, JISG0901, SEL072, BS5996, NFS04-305 are supplemented by all testing means & devices.
4, Productis 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.