| C | Si | Mn | P | S | Cu | Ni | Cr | Mo | V | Nb | Ti | B | Pcm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.07 | 0.16 | 1.16 | 0.012 | 0.001 | 0.03 | 0.01 | 0.03 | 0.01 | 0.003 | 0.038 | 0.018 | 0.0002 | 0.139 |
1、此证明书产品经检验,符合规定标准或技术协议要求。
2、钢种和规格以本证明书为准。
3、此质量证明书为电子版本,手写、改写、无印章均属无效。
1、The certificate proved under the examination to meet the contract requirements and technical standards.
2、The steel type, specifications are subjected to the certificate.
3、The quality certificate is available in electronic form. Handwriting, rewriting and no stamping is invalid.
质量检验负责人
Person-in-charge of Quality Examination
姚政 | Yao Zheng
开证员
Operator
连淑红 | Lian Shuhong