Quenched and Tempered High-Strength Steel Plate: 1. Product Category: A514GrF/Q,WH70Q,WQ590D,WH80Q,Q690D,WQ690D,WQ700D,S690Q,WH100Q,WQ890D. 2. Size Range: length 3000-27000mm ,width 1500-4020mm, thickness 8-650mm,. 3. Delivery Status: According to the requirements of users, such as heat treatment (TMCP, Q&T, N, AR, CR, A, Q ), and so on . 4. Standard: ASTM, ASME , JIS, DIN, BS , EN , ISO standards and the standards specific plates. 5. Quality Level: A, B, C, D, E and thickness Z15, Z25, Z35. Inspection Standard: in accordance with China (JB4730, GB/T2970), United States (A435, A577, A588), Japan (JISG0801, JISG0901), Germany (SEL072), British (BS5996), France (NFS04-305) and other domestic and international testing standard. 6.Processing Services: Jingying Iron and steel enable to undertake steel cutting(sawing), welding pretreatment(derusting, lacquering, Painting, Sand clusting,), test( UT,HIC,Impact test, PWHT Z15, Z25, Z35, and so on ),and other services