Delivery status: According to the requirements of users, according to hot rolling, normalizing, tempering, normalizing plus tempering, quenching and other delivery.
Standard: According to user requirements, can be delivered the following criteria: National standards, the metallurgical industry, the American ASTM, ASME standards, Japanese JIS, German DIN, British BS, European EN, the international ISO standards and the standards specific board.
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 production test.