ASME A179 Precision Seamless Steel Tube, EN 10305,WT 2-50 MM
Key Specifications / Features
Precision Seamless Steel Tube Manufacturer: ASME A179 Seamless Steel Tube, EN 10305,Cold Drawn, WT 2-50 MM, OD 10-500 MM, Can Reach Degree H9/H11.
Detail Information
ASME A179 Precision Seamless Steel Tube
Outer diameter: 10mm -500mm.
Wall thickness: 2-50mm.
Material: A179 ST52, Q345B, CK20, CK45, SAE1026.
Standard: ASME GB/T8713-88, GB/T3639-2009, DIN2391, EN 10305.
Cold Drawn Tube can be produced according to the demands of costumers that the degree of precision can reach H9/H11.
Outer diameter: 10mm -500mm.
Wall thickness: 2-50mm.
Material: A179 ST52, Q345B, CK20, CK45, SAE1026.
Standard: ASME GB/T8713-88, GB/T3639-2009, DIN2391, EN 10305.
Cold Drawn Tube can be produced according to the demands of costumers that the degree of precision can reach H9/H11.
| Material | C | Si | Mn | S(≤) | P(≤) | Cr | Ni | Mo | other |
A106B / C20# |
0.17-0.23 |
0.17-0.37 |
0.35-0.65 |
0.035 |
0.035 |
≤0.25 |
≤0.30 |
Cu≤0.25 |
|
| CK45# | 0.42-0.50 | 0.17-0.37 | 0.50-0.80 | 0.035 | 0.035 | ≤0.25 | ≤0.30 | Cu≤0.25 |
|
| Q345B | ≤0.20 | ≤0.55 | 1.00-1.60 | 0.040 | 0.040 | V:0.02-0.15 | Nb:0.015-0.06 | Ti:0.02-0.20 | Alt≥0.015 |
| ST52 E355 16Mn |
≤0.20 | ≤0.55 | 1.00-1.60 | 0.045 | 0.045 | V:0.02-0.15 | Nb:0.015-0.06 | Ti:0.02-0.20 | 16Mn |
| 25Mn | 0.22-0.30 | 0.17-0.37 | 0.70-1.00 | 0.035 | 0.035 | ≤0.25 | ≤0.25 | ||
| 27SiMn | 0.24-0.32 | 1.10-1.40 | 1.10-1.40 | 0.030 | 0.030 | ||||
| 42CrMo | 0.38-0.45 | 0.17-0.37 | 0.50-0.80 | 0.025 | 0.025 | 0.90-1.20 | 0.15-0.25 |
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