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Threeway Steel Company
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SMLS Steel Pipe DIN1629
| Price: | 1.0 USD |
| Payment Terms: | T/T,L/C,D/A |
| Place of Origin: | Hunan, China (Mainland) |
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Product Detail
DN1629 ST44 / 47 / 52 Steel Pipe, CS Round Pipe
Standard: DIN1629 Deutsche Industrie Normen
Uses: For manufacture of pipelines,vessels,equipment,pip
SMLS Steel Pipe, Seamless Steel Pipe
DN1629 ST44 / 47 / 52 Steel Pipe, CS Round Pipe
Chemical Composition(%):
Grade | C | Si | Mn | P | S | Cr | Ni | Cu |
St37.0 | ≤0.17 | 0.17-0.37 | 0.35-0.65 | ≤0.025 | ≤0.020 | ≤0.25 | ≤0.25 | ≤0.25 |
St44.0 | ≤0.21 | 0.17-0.37 | 0.50-0.80 | ≤0.025 | ≤0.020 | ≤0.25 | ≤0.25 | ≤0.25 |
St55 | 0.33-0.41 | 0.17-0.37 | 0.50-0.80 | ≤0.025 | ≤0.020 | ≤0.25 | ≤0.25 | ≤0.25 |
St52.0 | ≤0.22 | ≤0.55 | ≤1.60 | ≤0.025 | ≤0.020 | ≤0.25 | ≤0.25 | ≤0.25 |
Mechanical Properties:
Grade | Tensile strength (MPa) | Yield strength (Mpa) not less than | Elongation (%) not less than | |||
≤16mm | >16mm | |||||
St37.0 | 350-480 | 235 | 225 | 25 | ||
St44.0 | 420-550 | 275 | 265 | 21 | ||
St55 | 540-645 | 295 | 285 | 17 | ||
St52.0 | 500-650 | 355 | 345 | 21 | ||
SMLS Steel Pipe, Seamless Steel Pipe
Available Dimension Range:
Cold Finished Seamless Steel Tube and Pipe:Φ8~114.3*1~20mm
Hot-rolled Steel Tube and Pipe:Φ114.3~720*5~120mm
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Company Info
Threeway Steel Company [China (Mainland)]
Business Type:Manufacturer
City: Changsha
Province/State: Hunan
Country/Region: China (Mainland)
