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Payment Type: L/C,T/T
Transportation: Ocean,Land,Air,Express
Model No.: ASTM A554
Brand: YUHONG
Standard: Astm
Place Of Origin: China
Application: Oil Pipe
Standard: ASTM A554
Material: TP304
ASTM A554 TP304 Stainless Steel Square Pipe
ASTM A554 TP304 is a specification for welded stainless steel mechanical tubing, including square tubing. TP304 refers to the grade of stainless steel, which is Type 304. Type 304 stainless steel is a commonly used austenitic stainless steel alloy that is highly corrosion resistant and offers good strength and durability.
ASTM A554 TP304 stainless steel square pipe is typically used for structural applications, such as handrails, balustrades, architectural structures, and furniture. It is also suitable for applications in the food and beverage industry, as well as in the pharmaceutical and chemical industries, where corrosion resistance is important.
The dimensions and tolerances of ASTM A554 TP304 stainless steel square pipe are specified in the ASTM A554 standard. The pipe is typically manufactured using the TIG or laser welding process, ensuring a high-quality and smooth finish. The square pipe is available in various sizes and thicknesses to suit different applications.
In summary, ASTM A554 TP304 stainless steel square pipe is a welded stainless steel tubing that is highly corrosion resistant and suitable for various structural and industrial applications.
Chemical Composition
| Element | Percentage |
| Carbon, C | 0-0.08% |
| Chromium, Cr | 18-20% |
| Nickel, Ni | 8-11% |
| Manganese, Mn | 0-2.00% |
| Phosphorus, P | 0.05% |
| Silicon, Si | 0.75% |
| Sulfur, S | 0.03% |
| Nitrogen, N | 0.10% |
Mechanical Properties
| Tensile Strength, Ultimate | 90000 psi |
| Tensile Strength, Yield | 42000 psi |
| Elongation at Break (in 50 mm) | 70% |
| Brinell Hardness | 160 |
| Melting Point | 2550-2640?F |
| Density | 8.00 g/cm? |
Available Sizes
| Pipe Size | 12.75 X 12.75, 15 X 15, 20 X 20, 25 X 25, 30 X 30, 40 X 40, 50 X 50, 60 X 60, 75 X 75, 80 X 80, 90 X 90, 100 X100 |
| TOLERANCE on Length | Commercial Length: 6000mm +/- 30mm |
| Fix Length: from 1200 mm up to 12000mm with a tolerance up to -0/+ 5mm | |
| Stainless Steel Square Pipe Finish | Polished Grit 120 - 600, Seamless, Welded, Brushed, Pickled, Solution Annealed and Pickled up to O.D. 219.1mm,Mirror Polished |
Some of the common applications of these pipes include:
1. Architectural applications: These pipes are widely used in architectural and decorative applications such as handrails, balustrades, staircases, and furniture. The square shape of the pipes adds a modern and aesthetic appeal to the structures.
2. Structural applications: ASTM A554 TP304 square pipes are used in structural applications where high strength and corrosion resistance are required. They are commonly used in construction, infrastructure, and engineering projects.
3. Industrial applications: These pipes find applications in various industrial sectors such as chemical processing, oil and gas, petrochemical, and power generation. They are used for conveying fluids, gases, and chemicals in a safe and efficient manner.
4. Food and beverage industry: ASTM A554 TP304 square pipes are commonly used in the food and beverage industry due to their hygienic properties. They are used for transporting food products, beverages, and dairy products.
5. Automotive industry: These pipes are used in the automotive industry for manufacturing exhaust systems, mufflers, and other components that require high corrosion resistance and durability.
6. Pharmaceutical industry: ASTM A554 TP304 square pipes are used in the pharmaceutical industry for manufacturing equipment and piping systems that require high cleanliness and resistance to chemicals.
7. Water treatment industry: These pipes are used in water treatment plants for transporting water and other fluids. They are resistant to corrosion caused by chemicals and can withstand high-pressure applications.
| Selling Units | : | Kilogram |
|---|---|---|
| Package Type | : | Ply-wooden Case /Iron Case/ Bundle with plastic Cap |
| Picture Example | : |
|
Packaging: Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Productivity: 1000 Tons Per Month
Transportation: Ocean,Land,Air,Express
Place of Origin: China
Supply Ability: Accoding To Client's Request
Certificate: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015
Port: Shanghai Port,Tianjing Port,Ningbo Port
Payment Type: L/C,T/T
Incoterm: FOB,CFR,CIF,EXW,Express Delivery
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