TSING SHAN STEEL INDUSTRIAL LIMITED
| Model NO. | 304 |
| Shape | Round |
| Technique | Hot Rolled |
| Surface Treatment | Pickling |
| Specification | OD 6-630mm |
| Diameter | OD6 - 630mm |
| Wall Thickness | SCH5 SCH10 SCH40 SCH80 SCH160 or custom |
| Length | 6m/pc or custom |
| Standard | ASTM DIN EN GB |
| Main Grade | 304 304L 309S 310S 316L 316Ti 316LN 317L 321 329 347 410 2205 2507 904L C276 |
| Chromium Content | 18.0-20.0% |
| Nickel Content | 8.0-10.5% |
| Tensile Strength | 515 MPa min |
| Yield Strength | 205 MPa min |
| Elongation | 40% min |
| Certification | AISI, ASTM |
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Product Specification
| Model NO. | 304 | Shape | Round |
| Technique | Hot Rolled | Surface Treatment | Pickling |
| Specification | OD 6-630mm | Diameter | OD6 - 630mm |
| Wall Thickness | SCH5 SCH10 SCH40 SCH80 SCH160 or custom | Length | 6m/pc or custom |
| Standard | ASTM DIN EN GB | Main Grade | 304 304L 309S 310S 316L 316Ti 316LN 317L 321 329 347 410 2205 2507 904L C276 |
| Chromium Content | 18.0-20.0% | Nickel Content | 8.0-10.5% |
| Tensile Strength | 515 MPa min | Yield Strength | 205 MPa min |
| Elongation | 40% min | Certification | AISI, ASTM |
| High Light | OD 6-630mm Stainless Steel Pipe ，Hot Rolled 304 Stainless Steel Tube ，Pickling Surface Seamless Stainless Steel Pipe | ||
| Products Name | 304 Stainless Steel Pipe |
| Type | Seamless Pipe / Welded Pipe |
| Shape | Round |
| Diameter | OD6 - 630mm |
| Wall Thickness | SCH5 SCH10 SCH40 SCH80 SCH160 or custom as request |
| Length | 6m/pc or custom cutting as request |
| Standard | ASTM DIN EN GB |
| Main Grades | 304 304L 309S 310S 316L 316Ti 316LN 317L 321 329 347 410 2205 2507 904L C276 etc. |
| Company Type | Storage and Factory |
| Service | Cutting Polishing |
AISI 304 stainless steel (UNS S30400) is the most widely used stainless steel, containing 18-20% Cr and 8-10.5% Ni, and also known as 18-8 stainless steel. SS 304 is non-magnetic under annealing conditions, but after cold working (such as stamping, stretching, bending, rolling), part of the austenite structure may be converted into martensite and therefore weakly magnetic.
Type 304 has good resistance to atmospheric corrosion and oxidation. The high nickel-chromium alloy content gives it excellent corrosion resistance and is widely used in the food industry as a standard food grade stainless steel.
There are several variants of 304 grade stainless steel, such as ultra-low-carbon version type 304L, nitrogen-containing version 304N, 304H with improved creep performance, and type 302 with higher carbon content.
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
|---|---|---|---|---|---|---|---|---|---|
| 304 | 0.08 max | 2.0 max | 0.75 max | 0.045 max | 0.030 max | 18.0-20.0 | - | 8.0-10.5 | 0.10 max |
| 304L | 0.030 max | 2.0 max | 0.75 max | 0.045 max | 0.030 max | 18.0-20.0 | - | 8.0-12.0 | 0.10 max |
| 304H | 0.04-0.10 | 2.0 max | 0.75 max | 0.045 max | 0.030 max | 18.0-20.0 | - | 8.0-10.5 | 0.10 max |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50 mm) min | Rockwell B (HR B) max | Brinell (HB) max |
|---|---|---|---|---|---|
| 304 | 515 | 205 | 40 | 92 | 201 |
| 304L | 485 | 170 | 40 | 92 | 201 |
| 304H | 515 | 205 | 40 | 92 | 201 |
Our company is a professional stainless steel seamless tube manufacturing enterprise located in China's stainless steel material distribution center - Wuxi city. The company is 100 kilometers away from Shanghai port, providing convenient transportation access.
We specialize in sales and production of high temperature (nickel base) alloy, austenite, duplex steel, urea grade stainless steel, super stainless steel and other series of steel tubes, coils, pipe fittings, flanges and related products.
Our production capabilities include:
We produce according to GB, ASTM, JIS, DIN and other standards, manufacturing:
Main grades include TP321, TP316Ti, S32205, TP347H, TP316L, TP310S, TP304, TP304L, 321, S32750, 904L, C276, 254SMO and more.
For pricing and additional information about our 304 Stainless Steel Pipes, please contact our sales team.
Company Details
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
500,000,000-800,000,000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Company Overview ： The company has an indoor warehouse of 5000 square meters and an open warehouse of 4000 square meters, which can fully meet the temporary turnover and phased storage of customers' steel pipe reservation. The subordinate processing plant has 6 sets of medium frequency h... Company Overview ： The company has an indoor warehouse of 5000 square meters and an open warehouse of 4000 square meters, which can fully meet the temporary turnover and phased storage of customers' steel pipe reservation. The subordinate processing plant has 6 sets of medium frequency h...
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