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Raian IonescuMaterial quality very good. we have cooperate more than 10 Years. They trade lots kinds of steel material. All material quality good. They duty for all material quality. We are planing continue cooperate with them in the future
304 Stainless Steel Pipe Hot Rolled with OD 6-630mm in Stock for Industrial Use
Product Details
| Model Number | 304 / 304L / 304H | Shape | Round |
|---|---|---|---|
| Technique | Hot Rolled | Surface Treatment | Pickling |
| Outer Diameter | OD6 - 630mm | Wall Thickness | SCH5 SCH10 SCH40 SCH80 SCH160 |
| Length | 6m/pc | Chromium Content | 18.0-20.0% |
| Nickel Content | 8.0-10.5% | Carbon Content | ≤0.08% |
| Tensile Strength | 515 MPa Min | Yield Strength | 205 MPa Min |
| Elongation | 40% Min | Hardness Rockwell | HR B 92 Max |
| Hardness Brinell | HB 201 Max | ||
| Highlight | 304 Stainless Steel Pipe,OD 6-630mm SS Pipe,Hot Rolled Stainless Tube |
||
Product Description
DN6 - DN600 Stainless Steel Pipe in Stainless Steel 304
Available in stock for immediate delivery
Product Specifications
| Product 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 requested |
| Length | 6m/pc or custom cutting as requested |
| 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 |
Material Description
About 304/304L Stainless Steel
AISI 304 stainless steel (UNS S30400) is the most widely used stainless steel, containing 18-20% Cr and 8-10.5% Ni, also known as 18-8 stainless steel. SS 304 is non-magnetic under annealing conditions but may become weakly magnetic after cold working processes. Type 304 offers excellent resistance to atmospheric corrosion and oxidation, with its high nickel-chromium alloy content providing superior corrosion resistance, making it the standard food grade stainless steel in the food industry.
Chemical Composition of 304 Stainless Steel
| 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 |
Mechanical Properties of 304 Stainless Steel
| 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 |
Product Gallery
Company Information
Our company is a professional stainless steel seamless tube manufacturing enterprise located in Wuxi city, China's stainless steel material distribution center. Situated just 100 kilometers from Shanghai port, we benefit from convenient transportation access.
We specialize in the 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 manufacturing capabilities include:
- Annual output of 25,000 tons of stainless steel seamless pipe production line
- 20,000 tons of welded pipe production line
- 5,000 tons of pipe fittings production line
We produce according to GB, ASTM, JIS, DIN and other standards, manufacturing:
- Stainless steel seamless pipes: φ6 ~ φ762×0.5 ~ 70mm
- Stainless steel welded pipes: φ15 ~ φ2200×0.5 ~ 80mm
- Pipe fittings and related products
Main grades include TP321, TP316Ti, S32205, TP347H, TP316L, TP310S, TP304, TP304L, 321, S32750, 904L, C276, 254SMO and more.
With modern technology and equipment, and the introduction of foreign advanced technology, we continuously strive for excellence, ensuring our product quality steadily improves and maintaining our position as one of the most competitive enterprises in the industry.
Contact Us
Please contact us for pricing, technical specifications, and custom requirements.
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