309S brief introduction:
309S:0Cr23Ni13Mo2
309S is the low carbon version of the alloy.It is utilized for ease of fabrication.In most instances the grain size and carbon content of the plate can meet both the 309s requirements.
Application:
Pressure vessel, electrical appliances, chemical equipment, elevators, sanitary ware, metal products, solar energy, precision electronics, catering kitchen utensils and appliances, pipe structure, food machinery, automotive, home appliances, rail transport, containers, nuclear power, construction decoration, machinery manufacturing.
Chemical composition:
|
C |
Si |
Mn |
Cr |
N |
P |
S |
Ni |
30 ≤0.08 |
≤1.00 |
|
≤2.00 |
22.00~24.00 |
- |
≤0.045 |
≤0.03 |
12.00~15.00 |
Physical:
|
Tensile Strength: |
σb (MPa)≥515 |
Yield strength : |
σ0.2 (MPa)≥205 |
Elongation: |
δ5 (%)≥40 |
reduction of area: |
ψ (%)≥50 |
Density : |
7.93g/cm3 |
Wolong Steel Co.,Ltd.
Ciel Zhao
Tel:+86-510-83805766
Website:http://www.wolongsteel.com/
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