JIS G3106 HSLA steel plates properties
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Specifications
JIS G3106 HSLA steel plates are hot rolled steels with good weldability. JIS G3106 HSLA steel plates are usually applied to bridges, ships, vehicles, petroleum storage tanks, containers and other welding components. The typical JIS G3106 steel grades are SM400B, SM490B, SM490YA, SM490YB, SM520B, SM570 and so on.
JIS G3106 HSLA steel plates properties - chemical composition:
| JIS G3106 | Thickness (mm) | C max | Si max | Mn | P max | S max |
| SM400A | ≤50 | 0.23 | - | 2.5xC min | 0.035 | 0.035 |
| 50 | 0.25 | - | 2.5xC min | 0.035 | 0.035 | |
| SM400B | ≤50 | 0.20 | 0.35 | 0.60-1.50 | 0.035 | 0.035 |
| 50 | 0.22 | 0.35 | 0.60-1.50 | 0.035 | 0.035 | |
| SM400C | ≤100 | 0.18 | 0.35 | 0.60-1.50 | 0.035 | 0.035 |
| SM490A | ≤50 | 0.20 | 0.55 | 1.65 max | 0.035 | 0.035 |
| 50 | 0.22 | 0.55 | 1.65 max | 0.035 | 0.035 | |
| SM490B | ≤50 | 0.18 | 0.55 | 1.65 max | 0.035 | 0.035 |
| 50 | 0.20 | 0.55 | 1.65 max | 0.035 | 0.035 | |
| SM490C | ≤100 | 0.18 | 0.55 | 1.65 max | 0.035 | 0.035 |
| SM490YA | ≤100 | 0.20 | 0.55 | 1.65 max | 0.035 | 0.035 |
| SM490YB | ≤100 | 0.20 | 0.55 | 1.65 max | 0.035 | 0.035 |
| SM520B | ≤100 | 0.20 | 0.55 | 1.65 max | 0.035 | 0.035 |
| SM520C | ≤100 | 0.20 | 0.55 | 1.65 max | 0.035 | 0.035 |
| SM570 | ≤100 | 0.18 | 0.55 | 1.70 max | 0.035 | 0.035 |
JIS G3106 HSLA steel plates properties - mechanical properties:
| JIS G3106 | Yield strength Mpa (min.) | Tensile strength | ||||||
| ≤16 | 16-40 | 40-75 | 75-100 | 100-160 | 160-200 | ≤100 | 100-200 | |
| SM400A | 245 | 235 | 215 | 215 | 205 | 195 | 400-510 | 400-510 |
| SM400B | 245 | 235 | 215 | 215 | 205 | 195 | 400-510 | 400-510 |
| SM400C | 245 | 235 | 215 | 215 | - | - | 400-510 | 400-510 |
| SM490A | 325 | 315 | 295 | 295 | 285 | 275 | 490-610 | 490-610 |
| SM490B | 325 | 315 | 295 | 295 | 285 | 275 | 490-610 | 490-610 |
| SM490C | 325 | 315 | 295 | 295 | - | - | 490-610 | 490-610 |
| SM490YA | 365 | 355 | 335 | 325 | - | - | 490-610 | - |
| SM490YB | 365 | 355 | 335 | 325 | - | - | 490-610 | - |
| SM520B | 365 | 355 | 335 | 325 | - | - | 520-640 | - |
| SM520C | 365 | 355 | 335 | 325 | - | - | 520-640 | - |
| SM570 | 460 | 450 | 430 | 420 | - | - | 570-720 | - |
JIS G3106 HSLA steel plates can be normalized, quenched and tempered or tempered only as required. In addition, heat treatment such as controlled rolling and controlled cooling can also be carried
out according to the agreement between the supplier and the demander. JIS G3106 HSLA steel plates thickness beyond the limitation on above table can also be met, and the according chemical
composition and mechanical properties will comply with the Appendix JB in JIS G3106 standard.
http://jishslasteel.com/
Contact:
Ms. Olivia
Henan Bebon Iron & Steel Co., Ltd
Email: olivia.roy88@gmail.com
Tel: 008637186151527
- Country: China (Mainland)
- Business Type: Manufacturer,Trading Company,Distributor/Wholesaler
- Market:Africa,Asia,Middle East,Emerging Markets,Americas,G20
- Founded Year:2000
- Address:Xicheng Science & Technology Building High-Tech Development Zone, Zhengzhou, China
- Contact:Olivia BBN
