![]() |
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 | GOST 15X5M and GOST 15X1M |
Material | Carbon Steel (Seamless) |
Size Range | Various diameters and wall thicknesses as per GOST standards |
Length | Standard lengths, customizable upon request |
Ends | Plain ends, beveled ends, threaded, or socket-weld ends |
Surface Treatment | As-rolled, annealed, or normalized |
Property | GOST 15X5M Requirement | GOST 15X1M Requirement |
---|---|---|
Tensile Strength | ≥510 MPa (74,500 psi) | ≥510 MPa (74,500 psi) |
Yield Strength | ≥295 MPa (42,500 psi) | ≥295 MPa (42,500 psi) |
Elongation | ≥18% | ≥18% |
Hardness | Varies depending on heat treatment |
Element | Typical Range (%) for 15X5M | Typical Range (%) for 15X1M |
---|---|---|
Carbon | 0.10 - 0.16 | 0.10 - 0.16 |
Manganese | 0.40 - 0.70 | 0.40 - 0.70 |
Phosphorus | ≤ 0.035 | ≤ 0.035 |
Sulfur | ≤ 0.035 | ≤ 0.035 |
Silicon | 0.17 - 0.37 | 0.17 - 0.37 |
![]() |
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 | GOST 15X5M and GOST 15X1M |
Material | Carbon Steel (Seamless) |
Size Range | Various diameters and wall thicknesses as per GOST standards |
Length | Standard lengths, customizable upon request |
Ends | Plain ends, beveled ends, threaded, or socket-weld ends |
Surface Treatment | As-rolled, annealed, or normalized |
Property | GOST 15X5M Requirement | GOST 15X1M Requirement |
---|---|---|
Tensile Strength | ≥510 MPa (74,500 psi) | ≥510 MPa (74,500 psi) |
Yield Strength | ≥295 MPa (42,500 psi) | ≥295 MPa (42,500 psi) |
Elongation | ≥18% | ≥18% |
Hardness | Varies depending on heat treatment |
Element | Typical Range (%) for 15X5M | Typical Range (%) for 15X1M |
---|---|---|
Carbon | 0.10 - 0.16 | 0.10 - 0.16 |
Manganese | 0.40 - 0.70 | 0.40 - 0.70 |
Phosphorus | ≤ 0.035 | ≤ 0.035 |
Sulfur | ≤ 0.035 | ≤ 0.035 |
Silicon | 0.17 - 0.37 | 0.17 - 0.37 |