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MOQ: | 1 |
Price: | Negotiable |
Standard Packaging: | Standard Export Packing |
Delivery Period: | 7~30 working days |
Payment Method: | L/C, D/A, D/P, T/T, Western Union |
Parameter | Description |
---|---|
Standards | ASTM A178, A179, A192, DIN St35.8 |
Material | Carbon Steel (Seamless) |
Size Range | Various diameters and wall thicknesses as per respective standards |
Length | Standard lengths available, customizable upon request |
Ends | Plain ends, beveled ends, threaded, or socket-weld ends |
Surface Treatment | Normally supplied in the as-rolled condition |
Property | Requirement |
---|---|
Tensile Strength | Varies by standard but typically above 415 MPa (60,000 psi) |
Yield Strength | Typically above 240 MPa (35,000 psi) |
Elongation | Generally ≥20% for Grade B materials |
Hardness | Varies, but typically Rockwell B 90 max for Grade B |
Element | Typical Range (%) |
---|---|
Carbon | 0.15 - 0.30 |
Manganese | Up to 0.90 |
Phosphorus | ≤ 0.035 |
Sulfur | ≤ 0.035 |
Silicon | Up to 0.50 |
![]() |
MOQ: | 1 |
Price: | Negotiable |
Standard Packaging: | Standard Export Packing |
Delivery Period: | 7~30 working days |
Payment Method: | L/C, D/A, D/P, T/T, Western Union |
Parameter | Description |
---|---|
Standards | ASTM A178, A179, A192, DIN St35.8 |
Material | Carbon Steel (Seamless) |
Size Range | Various diameters and wall thicknesses as per respective standards |
Length | Standard lengths available, customizable upon request |
Ends | Plain ends, beveled ends, threaded, or socket-weld ends |
Surface Treatment | Normally supplied in the as-rolled condition |
Property | Requirement |
---|---|
Tensile Strength | Varies by standard but typically above 415 MPa (60,000 psi) |
Yield Strength | Typically above 240 MPa (35,000 psi) |
Elongation | Generally ≥20% for Grade B materials |
Hardness | Varies, but typically Rockwell B 90 max for Grade B |
Element | Typical Range (%) |
---|---|
Carbon | 0.15 - 0.30 |
Manganese | Up to 0.90 |
Phosphorus | ≤ 0.035 |
Sulfur | ≤ 0.035 |
Silicon | Up to 0.50 |