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- Contact Person : Mr. Liu David
- Company Name : Jiangsu Jianghai Machinery Co., Ltd.
- Tel : 0086-512-58985361
- Fax : 0086-512-58985055
- Address : Jiangsu,zhangjiagang,No.8 Jiangcheng Rond,Chenghang,Zhangjiagang,Jiangsu,China
- Country/Region : China
- Zip : 215617
boiler flat steel
Product Detailed
Related Categories:Flat Steel
1)boiler flat steel
2)customize width
3)material code :Q345,15CrMo,12Cr1MoV
1) boiler flat steel
2)Thickness Range:1-15mm
| Material: | Q345D E | GB3274 / GB1591 | Hardness | HB≤187 | |
| 15CrMo | GB11251 GB3077 | HB≤179 | |||
| 12Cr1MoV | HB≤179 | ||||
| FLAT STEEL HARDNESS | ||||
| STEEL CODE | Q235A/B/20 | Q345 | 15CrMo | 12Cr1MoV |
| Anneal Treatment | HB≤163 | HB≤187 | HB≤189 | HB≤179 |
| Cold Rolled | HB≤217 | HB≤187 | HB≤189 | HB≤179 |
| FLAT STEEL BEND TESTING | ||||
| STEEL CODE | Q235A/B/20 | Q345 | 15CrMo | 12Cr1MoV |
| BEND TESTING | D=1.5a | D=2a | ||
boiler flat steel
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