DIN17175 ST45.8 specification:
Outside diameter: 14mm~114.3mm
Wall Thickness: 2mm~25mm
Length: 6m-12m, also can be manufactured by customers' requirements
DIN17175 ST45.8 Chemical composition (%):
Grade |
Chemical composition (%) |
||||
C |
Si |
Mn |
P |
S |
|
St45.8 |
0.21Max |
0.10~0.35 |
0.40~1.20 |
0.040Max |
0.040Max |
DIN17175 ST45.8 Mechanical Property (%):
Grade |
Materia |
Tensile Test MPa or N/mm2 |
Remaks(Similar to JIS) |
Possibility Temperature |
||
Min Yield point |
Tensile Strength |
|||||
t 16Max |
16 |
|||||
St45.8 |
1.0405 |
- |
245 |
410~530 |
23.5(STPT410, STB410) |
- |
DIN 17175 St45.8 Application:
St45.8 is the part of DIN17175.The pipes are used in boiler installations, high-pressure pipelines and tank construction and special machinery for both high temperature and high-pressure devices.
Source:
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