扫一扫

![玉林[本地]锅炉管无缝钢管细节展示](http://2024aiimg.059t.com//ypm_soft/2939/2745/202401270938535624.jpg)

![玉林[本地]锅炉管无缝钢管细节展示](http://2024aiimg.059t.com//ypm_soft/2939/2745/202401270938505037.jpg)
江海龙钢铁有限公司售出的备品备件均提供一年的质量保证、并且都经过了严格的测试和认证。 公司自成立以来始终坚持以纯电子商务模式运营、缩减中间环节、为客户在时间提供优质的 石油套管、产品及满意的服务、为您的生产以及采购工作提供‘安全 快捷 方便’公司拥有完善的物流供应系统、现已与众多国外知名品牌生产厂商建立了良好的合作关系。

![玉林[本地]锅炉管无缝钢管细节展示](http://2024aiimg.059t.com//ypm_soft/2939/2745/202401270938466711.jpg)
![玉林[本地]锅炉管无缝钢管细节展示](http://2024aiimg.059t.com//ypm_soft/2939/2745/202401270938399425.jpg)
![玉林[本地]锅炉管无缝钢管细节展示](http://2024aiimg.059t.com//ypm_soft/2939/2745/202401270938367122.jpg)
![玉林[本地]锅炉管无缝钢管细节展示](http://2024aiimg.059t.com//ypm_soft/2939/2745/202401270938296815.jpg)

![玉林[本地]锅炉管无缝钢管细节展示](http://2024aiimg.059t.com//ypm_soft/2939/2745/202401270938281774.jpg)
![玉林[本地]锅炉管无缝钢管细节展示](http://2024aiimg.059t.com//ypm_soft/2939/2745/202401270938209585.jpg)
| 标准 | 牌号 | 化学成分 | |||||||||
| C | Si | Mn | P | S | Cr | Mo | Cu | Ni | |||
| GB5310 | 20G | 0.17-0.24 | 0.17-0.37 | 0.35-0.65 | ≤0.030 | ≤0.030 | / | / | ≤0.20 | ≤0.25 | / |
| 20MnG | 0.17-0.24 | 0.17-0.37 | 0.70-1.00 | ≤0.030 | ≤0.030 | / | / | ≤0.20 | ≤0.25 | / | |
| 15MoG | 0.12-0.18 | 0.17-0.37 | 0.40-0.80 | ≤0.030 | ≤0.030 | / | 0.25-0.35 | ≤0.20 | ≤0.30 | / | |
| 15CrMoG | 0.12-0.18 | 0.17-0.37 | 0.40-0.70 | ≤0.030 | ≤0.030 | 0.80-1.10 | 0.40-0.55 | ≤0.20 | ≤0.30 | / | |
| 12Cr2MoG | 0.08-0.15 | ≤0.50 | 0.40-0.70 | ≤0.030 | ≤0.030 | 2.00-2.50 | 0.90-1.20 | ≤0.20 | ≤0.30 | / | |
| 12Cr1MoVG | 0.08-0.15 | 0.17-0.37 | 0.40-0.70 | ≤0.030 | ≤0.030 | 0.90-1.20 | 0.25-0.35 | ≤0.20 | ≤0.30 | 0.15-0.35 | |
![玉林[本地]锅炉管无缝钢管细节展示](http://2024aiimg.059t.com//ypm_soft/2939/2745/202401270938153917.jpg)
![玉林[本地]锅炉管无缝钢管细节展示](http://2024aiimg.059t.com//ypm_soft/2939/2745/202401270938109465.jpg)


技术支持:059t.com