304 Stainless Steel Pipe SS Pipe Hot Rolled with OD 6-630mm for Industrial Applications
Price:
3.37
MOQ:
50
Delivery Time:
Negotiable
Product Description
Factory Selling 304 Stainless Steel Pipe with Competitive Price
High-quality 304 stainless steel pipes available in seamless and welded types, manufactured to meet international standards with competitive pricing.
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 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 |
Material Description: 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, making it the standard food grade stainless steel for the food industry.
Variants include ultra-low-carbon 304L, nitrogen-containing 304N, improved creep performance 304H, and higher carbon content type 302. Compared to AISI 304, 316 stainless steel features reduced chromium, increased nickel, and added 2-3% molybdenum for enhanced resistance to pitting and crevice corrosion in marine applications.
Chemical Composition of 304 Stainless Steel
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
|---|---|---|---|---|---|---|---|---|---|
| 304 min. max. | - 0.08 | - 2.0 | - 0.75 | - 0.045 | - 0.030 | 18.0 20.0 | - | 8.0 10.5 | - 0.10 |
| 304L min. max. | - 0.030 | - 2.0 | - 0.75 | - 0.045 | - 0.030 | 18.0 20.0 | - | 8.0 12.0 | - 0.10 |
| 304H min. max. | 0.04 0.10 | - 2.0 | - 0.75 | - 0.045 | - 0.030 | 18.0 20.0 | - | 8.0 10.5 | - |
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 |
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Company Information
Our company is a professional stainless steel seamless tube manufacturing enterprise located in Wuxi city, China's stainless steel material distribution center, conveniently situated 100 kilometers from Shanghai port.
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.
Production capacity includes 25,000 tons annual output of stainless steel seamless pipe, 20,000 tons of welded pipe production line, and 5,000 tons of pipe fittings production line. We manufacture according to GB, ASTM, JIS, DIN standards with product ranges from φ6~φ762×0.5~70mm stainless steel seamless pipe to φ15~φ2200×0.5~80mm stainless steel welded pipe.
Main grades include TP321, TP316Ti, S32205, TP347H, TP316L, TP310S, TP304, TP304L, 321, S32750, 904L, C276, 254SMO and more. Our modern technology and equipment, combined with foreign advanced technology, ensure continuously improving product quality and competitive industry positioning.
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Company
TSING SHAN STEEL INDUSTRIAL LIMITED
Location
NO.288,Youyi Road Xi Shan Dristrict , Wuxi, Jiangsu, China
Contact Person
Gao Ben