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Comparison of ASTM A36 steel plate and SS400 steel plate
Source:Xin Steel Industry Date:2015/10/26
Steel grades ASTM A36 and SS400 under JIS G3101 both are common used carbon structure steels,mild steels.When rolling steel plates ASTM Grade A36,As rolled or Controlled rolled is ok for thickness belows 40mm (1.5inch) normally.If above 40mm (1.5inch),customers can choose Normalized for improve steel property.Stee plates SS400 is also the same.
Mechnical property charts for SS400 and A36 as belows,so these two mild steel grades are very similar,can replacement when urgent demands for end users.ASTM A36 steel plate and SS400 steel plate under JIS G3101 both are common used carbon structure steels,mild steels.
Mechnical property for SS400 steel plate:
|
Thickness (mm) | ||||
|
SS400 |
≤ 16 |
> 16 ≤ 40 |
> 40 ≤ 100 |
> 100 |
|
Yield strength (≥Mpa) |
245 |
235 |
215 |
205 |
|
Tensile strength (Mpa) |
400-510 | |||
►Mechnical property for A36 steel plate:
|
Thickness (mm) |
Yield strength (≥Mpa) |
Tensile strength (Mpa) |
Elongation in ≥,% | |
|
T≤200 |
250 |
400-550 |
200mm |
50mm |
|
200<T |
220 |
400-550 |
20 |
23 |