Shanxi Zhongcheng Metal Co., Ltd.
| Payment Terms | T/T, L/C |
| Packaging Details | Standard seaworthy export packing, bundle wrapped with plastic film and steel strips |
| Pipe Type | Seamless Pipe |
| Supply Ability | 5000 Tons per Month |
| Material Grade | 347 (UNS S34700) |
| Size | 60.3mm x 3.91mm |
| Delivery Time | 7-15 days after deposit |
| Length | 6 Meter |
| Standard | ASTM A312 |
| Surface Finish | Annealed Pickled |
| Certification | ISO 9001:2015 |
| Model Number | 347-ASTMA312 |
| Place of Origin | Shanxi, China |
| Brand Name | ECER Steel |
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Product Specification
| Payment Terms | T/T, L/C | Packaging Details | Standard seaworthy export packing, bundle wrapped with plastic film and steel strips |
| Pipe Type | Seamless Pipe | Supply Ability | 5000 Tons per Month |
| Material Grade | 347 (UNS S34700) | Size | 60.3mm x 3.91mm |
| Delivery Time | 7-15 days after deposit | Length | 6 Meter |
| Standard | ASTM A312 | Surface Finish | Annealed Pickled |
| Certification | ISO 9001:2015 | Model Number | 347-ASTMA312 |
| Place of Origin | Shanxi, China | Brand Name | ECER Steel |
| High Light | 347 stainless steel seamless pipe ，ASTM A312 stainless steel pipe ，60.3mm stainless steel pipe | ||
347 (UNS S34700) stainless steel Seamless Pipe is a niobium-stabilized austenitic alloy offering improved intergranular corrosion resistance in high-temperature service. Supplied to ASTM A312 in 60.3mm x 3.91mm with a annealed pickled finish, this pipe delivers consistent dimensional accuracy, full traceability and dependable long-term performance for demanding industrial applications.
| Item | Specification |
|---|---|
| Material Grade | 347 (UNS S34700) |
| Standard | ASTM A312 |
| Type | Seamless Pipe |
| Size | 60.3mm x 3.91mm |
| Length | 6 Meter |
| Surface Finish | Annealed Pickled |
| Element | Content (%) |
|---|---|
| Carbon (C) | <= 0.08 |
| Manganese (Mn) | <= 2.00 |
| Silicon (Si) | <= 0.75 |
| Phosphorus (P) | <= 0.045 |
| Sulfur (S) | <= 0.030 |
| Chromium (Cr) | 17.0 - 19.0 |
| Nickel (Ni) | 9.0 - 13.0 |
| Niobium (Nb) | 10C - 1.00 |
| Property | Value |
|---|---|
| Tensile Strength | >= 515 MPa |
| Yield Strength | >= 205 MPa |
| Elongation | >= 35% |
| Hardness | <= 90 HRB |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller
Year Established:
2010
Total Annual:
20000000-50000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Zhongcheng Metal: A professional supplier of stainless steel tubes and plates. We export to 11 countries, including Germany, the United States, the United Kingdom, and Japan. By adopting advanced manufacturing processes and implementing comprehensive 5S management across our operations, we provide... Zhongcheng Metal: A professional supplier of stainless steel tubes and plates. We export to 11 countries, including Germany, the United States, the United Kingdom, and Japan. By adopting advanced manufacturing processes and implementing comprehensive 5S management across our operations, we provide...
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