4 Inch Seamless Ferritic Alloy Steel Pipe ASME ASTM A335 P22 13CrMo44 - 6-1200mm OD, 1-120mm Wall Thickness
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
30 DAYS
Brand:
zheheng
Product Description
Product Overview
4-inch seamless ferritic alloy steel pipe manufactured to ASME/ASTM A335 standards, specifically grade 13CrMo44 (P22). These pipes are designed for high-temperature and high-pressure applications in industrial settings.
Technical Specifications
Product Details
| Item | Cold Rolled / Cold Drawn Alloy Steel Seamless Pipe |
|---|---|
| Standard | ASME SA210, ASME SA213, ASTM SA335, ASTMA335/A335m, ASTMA213/A213m, DIN 17175, JISG3467-88, JISG3458-88, GB3087, GB6479-2000, GB9948-2006, GB5310-95 |
| Available Grades | 12Cr1MoV, P2(10CrMo910), T91, P91, P9, T9, Cr5Mo, 15CrMo, P11, P12, 13CrMo44, 25CrMo, 30CrMo, 40CrMo, 12CrMo, X12CrMo91, 12Cr2Mo |
| Outer Diameter | 6-1200mm |
| Wall Thickness | 1-120mm |
| Length | 6m, 5.8m, 11.8m, 12m, or custom lengths as required |
| Surface Treatment | Black painted, PE coated, galvanized |
Mechanical Properties (Grade P22)
| Yield Point | ≥205 MPa |
|---|---|
| Tensile Strength | ≥415 MPa |
| Elongation | See specification table |
| Impact Value | ≥35 J |
Chemical Composition (Grade P22)
| Element | Content Range (%) |
|---|---|
| Carbon (C) | 0.05-0.15 |
| Silicon (Si) | Max. 0.50 |
| Manganese (Mn) | 0.3-0.6 |
| Phosphorus (P) | Max. 0.025 |
| Sulfur (S) | Max. 0.025 |
| Chromium (Cr) | 1.9-2.6 |
| Molybdenum (Mo) | 0.87-1.13 |
Quality Assurance & Standards
- ASTM A450/A450M - General Requirements for Carbon, Ferritic Alloy, and Austenitic Alloy Steel Tubes
- ASTM A999/A999M - General Requirements for Alloy and Stainless Steel Pipe
- ASTM E213 - Ultrasonic Examination of Metal Pipe and Tubing
- ASTM E309 - Eddy-Current Examination Using Magnetic Saturation
- ASTM E381 - Macroetch Testing of Steel Products
- SNT-TC-1A - Nondestructive Personnel Qualification and Certification
Commercial Terms
| Payment Terms | T/T, L/C, Western Union |
|---|---|
| Price Terms | FOB, CIF, CFR, Ex-work, CNF |
| Package | Standard export seaworthy package or as required |
| Delivery Time | Prompt delivery or as per order quantity requirements |
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Company
Wenzhou Zheheng Steel Industry Co.,Ltd
Location
No999 .wenzhou airport wenzhou city,zhejiang china
Contact Person
BAIN SHEN