Shanxi Zhongcheng Metal Co., Ltd.
| Payment Terms | T/T，D/P，D/A，Western Union，PayPal |
| Supply Ability | 10000tons |
| Brand | Baosteel，TISCO |
| Delivery Time | 15-25days |
| Supply Capacity | 10000tons |
| Country of Origin | MADE IN CHAINA |
| MOQ | 100kg |
| Certifications | ISO/EN 10204 Type 3.1 / 3.2 available |
| Packaging | Wooden Case / Wooden Pallet / Steel Frame / Carton / Woven Bag |
| Packaging Details | Wooden pallets, wooden crates, woven bags, etc. |
| Grade | 201 / 202 / 301 / 302 / 303 / 304 / 304L / 305 / 309S / 310S / 316 / 316L / 317 / 317L / 321 / 347 / 409L / 410 / 420 / 430 / 440C / 2205 / 2507 / 630 (17-4PH) |
| Brand Name | Baosteel，TISCO |
| Model Number | 201 / 202 / 301 / 302 / 303 / 304 / 304L / 305 / 309S / 310S / 316 / 316L / 317 / 317L / 321 / 347 / 409L / 410 / 420 / 430 / 440C / 2205 / 2507 |
| Certification | EN 10204 Type 3.1 / 3.2 available |
| Place of Origin | MADE IN CHAINA |
View Detail Information
Explore similar products
High Precision 304 Stainless Steel Seamless Pipe Cold Rolled Corrosion
316 316L Stainless Steel Seamless Pipe Austenitic Nickel Chromium Molybdenum
316L Stainless Steel Seamless Pipe 33.4mm OD 4.55mm Wall ASTM A312 Annealed
321 Stainless Steel Seamless Pipe 60.3mm OD 5.54mm Wall ASTM A312 Annealed
Product Specification
| Payment Terms | T/T，D/P，D/A，Western Union，PayPal | Supply Ability | 10000tons |
| Brand | Baosteel，TISCO | Delivery Time | 15-25days |
| Supply Capacity | 10000tons | Country of Origin | MADE IN CHAINA |
| MOQ | 100kg | Certifications | ISO/EN 10204 Type 3.1 / 3.2 available |
| Packaging | Wooden Case / Wooden Pallet / Steel Frame / Carton / Woven Bag | Packaging Details | Wooden pallets, wooden crates, woven bags, etc. |
| Grade | 201 / 202 / 301 / 302 / 303 / 304 / 304L / 305 / 309S / 310S / 316 / 316L / 317 / 317L / 321 / 347 / 409L / 410 / 420 / 430 / 440C / 2205 / 2507 / 630 (17-4PH) | Brand Name | Baosteel，TISCO |
| Model Number | 201 / 202 / 301 / 302 / 303 / 304 / 304L / 305 / 309S / 310S / 316 / 316L / 317 / 317L / 321 / 347 / 409L / 410 / 420 / 430 / 440C / 2205 / 2507 | Certification | EN 10204 Type 3.1 / 3.2 available |
| Place of Origin | MADE IN CHAINA | ||
| High Light | ASTM A312 Stainless Steel Pipe Seamless ，Stainless Steel Pipe Seamless Welded ，Stainless Steel Pipe Seamless TP304 | ||
ASTM A312 is the standard specification issued by the American Society for Testing and Materials (ASTM) for seamless, straight-seam welded, and heavily cold-worked welded austenitic stainless steel pipe intended for high-temperature and general corrosive service.
It covers grades such as TP304, TP304L, TP316, and TP316L, ensuring excellent resistance to intergranular corrosion and oxidation scaling. Choosing ASTM A312 certified material guarantees dimensional accuracy, mechanical integrity, and long-term reliability.
| Property | Details |
|---|---|
| Standard | ASTM A312 / ASME SA312 |
| Type | Seamless (SMLS) & Welded (ERW) |
| Material Grades | TP304, TP304L, TP316, TP316L, TP321, TP347 |
| Size Range | 1/8″ to 24″ (DN6 to DN600) |
| Schedule | Sch 5S, Sch 10S, Sch 40S, Sch 80S, Sch 160, XXS |
| Length | Single Random (16-22 ft), Double Random (35-40 ft), or Custom |
| Finish | Mill Finish, Pickled, Annealed, or Polished |
Highlights specific data for SEO for "TP316L vs 304 chemical properties"
| Grade | C (Max) | Mn (Max) | P (Max) | S (Max) | Si (Max) | Cr | Ni | Mo |
|---|---|---|---|---|---|---|---|---|
| TP304 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 18.0-20.0 | 8.0-11.0 | - |
| TP304L | 0.035 | 2.00 | 0.045 | 0.030 | 1.00 | 18.0-20.0 | 8.0-12.0 | - |
| TP316 | 0.08 | 2.00 | 0.045 | 0.030 | 1.00 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 |
| TP316L | 0.035 | 2.00 | 0.045 | 0.030 | 1.00 | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 |
| Property | TP304 / TP304L | TP316 / TP316L |
|---|---|---|
| Tensile Strength (MPa) | ≥ 515 | ≥ 485 |
| Yield Strength (MPa) | ≥ 205 | ≥ 170 |
| Elongation (%) | ≥ 35 | ≥ 35 |
| Hardness (HRB) | ≤ 90 | ≤ 90 |
Our customers rely on ASTM A312 stainless pipe for critical infrastructure:
Chemical & Petrochemical Plants: Transporting corrosive acids and hydrocarbons.
Food & Beverage Processing: Sanitary lines requiring cleanability and non-reactive surfaces.
Pharmaceutical Industry: High-purity steam and fluid transfer.
Desalination & Water Treatment: Resisting saltwater corrosion (316L).
Heat Exchangers & Boilers: High-temperature fluid movement.
Get competitive pricing for your next project. Please provide the product details for an accurate quotation
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...
Get in touch with us
Leave a Message, we will call you back quickly!