|
|
| 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 |
|---|---|
| Grades | ASME SA53 Grade A and Grade B |
| Material | Carbon Steel (Seamless) |
| Standard | ASME SA53 |
| Size Range | Wide range of diameters and wall thicknesses |
| Length | Typically 20 feet (6 meters), customizable upon request |
| Ends | Plain ends, beveled ends, threaded, or socket-weld ends |
| Surface Treatment | As-rolled, normalized, or annealed |
| Property | ASME SA53 Grade A | ASME SA53 Grade B |
|---|---|---|
| Tensile Strength | ≥340 MPa (49,000 psi) | ≥415 MPa (60,000 psi) |
| Yield Strength | ≥205 MPa (30,000 psi) | ≥240 MPa (35,000 psi) |
| Elongation | ≥30% in 50 mm (2 in) | ≥20% in 50 mm (2 in) |
| Hardness | Rockwell B 95 max (optional) | Rockwell B 95 max (optional) |
| Element | ASME SA53 Grade A Range (%) | ASME SA53 Grade B Range (%) |
|---|---|---|
| Carbon | 0.30 - 0.33 | 0.30 - 0.33 |
| Manganese | 0.40 - 0.60 | 0.40 - 0.60 |
| Phosphorus | ≤ 0.035 | ≤ 0.035 |
| Sulfur | ≤ 0.035 | ≤ 0.035 |
| Silicon | ≤ 0.35 | ≤ 0.35 |
|
|
| 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 |
|---|---|
| Grades | ASME SA53 Grade A and Grade B |
| Material | Carbon Steel (Seamless) |
| Standard | ASME SA53 |
| Size Range | Wide range of diameters and wall thicknesses |
| Length | Typically 20 feet (6 meters), customizable upon request |
| Ends | Plain ends, beveled ends, threaded, or socket-weld ends |
| Surface Treatment | As-rolled, normalized, or annealed |
| Property | ASME SA53 Grade A | ASME SA53 Grade B |
|---|---|---|
| Tensile Strength | ≥340 MPa (49,000 psi) | ≥415 MPa (60,000 psi) |
| Yield Strength | ≥205 MPa (30,000 psi) | ≥240 MPa (35,000 psi) |
| Elongation | ≥30% in 50 mm (2 in) | ≥20% in 50 mm (2 in) |
| Hardness | Rockwell B 95 max (optional) | Rockwell B 95 max (optional) |
| Element | ASME SA53 Grade A Range (%) | ASME SA53 Grade B Range (%) |
|---|---|---|
| Carbon | 0.30 - 0.33 | 0.30 - 0.33 |
| Manganese | 0.40 - 0.60 | 0.40 - 0.60 |
| Phosphorus | ≤ 0.035 | ≤ 0.035 |
| Sulfur | ≤ 0.035 | ≤ 0.035 |
| Silicon | ≤ 0.35 | ≤ 0.35 |