TP304/TP304L/TP304LN/TP304H Stainless Steel Pipe in Stock
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Looking for reliable, high-performance stainless steel pipes? Whether you're working in the chemical, food processing, or power generation industries, TP304, TP304L, TP304LN, and TP304H stainless steel pipes are essential for a wide range of applications due to their corrosion resistance, strength, and versatility.
At Gnee Steel, we offer a vast inventory of TP304, TP304L, TP304LN, and TP304H stainless steel pipes in stock, available for immediate delivery. These pipes are ideal for applications where high-temperature resistance and long-term durability are required.
TP304/TP304L/TP304LN/TP304H Stainless Steel Pipe Specifications
| Specification | TP304 | TP304L | TP304LN | TP304H |
|---|---|---|---|---|
| Material | TP304 Stainless Steel | TP304L Stainless Steel | TP304LN Stainless Steel | TP304H Stainless Steel |
| Chemical Composition | C: 0.08%, Cr: 18-20%, Ni: 8-10% | C: ≤ 0.03%, Cr: 18-20%, Ni: 8-12% | C: ≤ 0.03%, Cr: 18-20%, Ni: 8-10%, N: 0.10%-0.16% | C: 0.04%-0.10%, Cr: 18-20%, Ni: 8-12% |
| Diameter Range | 6 mm – 800 mm | 6 mm – 800 mm | 6 mm – 800 mm | 6 mm – 800 mm |
| Wall Thickness Range | 0.5 mm – 40 mm | 0.5 mm – 40 mm | 0.5 mm – 40 mm | 0.5 mm – 40 mm |
| Standards | ASTM A312, ASTM A213, ASTM A249, ASTM A249M | ASTM A312, ASTM A213, ASTM A249, ASTM A249M | ASTM A312, ASTM A213, ASTM A249, ASTM A249M | ASTM A312, ASTM A213, ASTM A249, ASTM A249M |
| Tensile Strength | 505 MPa | 505 MPa | 525 MPa | 515 MPa |
| Yield Strength | ≥ 210 MPa | ≥ 205 MPa | ≥ 215 MPa | ≥ 205 MPa |
| Elongation | ≥ 40% | ≥ 40% | ≥ 35% | ≥ 35% |
| Hardness | 160 – 190 HB | 160 – 190 HB | 160 – 190 HB | 160 – 190 HB |
Notes:
TP304 is ideal for general industrial and mild corrosive environments and is widely used in industries like chemical and food processing.
TP304L has better weldability and intergranular corrosion resistance due to its low carbon content, making it suitable for welding-intensive applications.
TP304LN enhances stress-corrosion cracking resistance with the addition of nitrogen, making it ideal for nuclear power and aerospace applications.
TP304H has higher carbon content, providing improved high-temperature strength, making it suitable for boilers, furnaces, and other high-temperature equipment.
For further details or custom options, feel free to contact us for quotes.Email: info@gneestainless.com
Packaging and Delivery
| Item | Details |
|---|---|
| Package | Waterproof paper, edge protection, wooden pallets or crates |
| Loading Port | Tianjin, Qingdao, Shanghai, or any major Chinese seaport |
| Container Capacity | 1×20ft: Max 25 Tons, Max 5.8m length 1×40ft: Max 25 Tons, Max 11.8m length |
| Delivery Time | 7–15 working days depending on order quantity |
