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Sam"Wenzhou Shangle Steel's products are truly game-changers. Their stainless steel pipes have not only streamlined our operations but also boosted overall efficiency. High quality, reliable, and durable, they are a valuable addition to our projects!"
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Peter"Choosing Wenzhou Shangle Steel is one of the best decisions we've made. Their commitment to quality and customer service is unparalleled. The stainless steel pipes we procured became integral to our manufacturing process and significantly improved our productivity!"
A312 TP304 ERW Stainless Steel Pipe , Austenitic Stainless Steel Pipe 0.5mm 0.6mm
Place of Origin | CHINA |
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Brand Name | Shangle |
Certification | Stainless Steel Welded Pipe |
Model Number | welded tube |
Minimum Order Quantity | 1ton |
Price | Negotiable |
Packaging Details | In wooded cases or pallets,or as for clients requirement |
Delivery Time | 7-15 working days after receiving payment |
Payment Terms | L/C, T/T |
Supply Ability | 5000 Ton/Tons per Month |

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xKeywords | Stainless Steel Welded Tube | Usage | Industry/Construction |
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Tolerance | ±1% | Technique | Cold Rolled Or Hot Rolled |
Price Term | CIF CFR FOB EX-WORK | Welding Line Type | ERW |
Highlight | TP304 ERW Stainless Steel Pipe,0.5mm Austenitic Stainless Steel Pipe,0.6mm Austenitic Stainless Steel Pipe |
A312 TP304 Grade Welded Stainless Steel Pipes / Tubes
Wenzhou Shangle Steel Co., Ltd. (Shangle) founded in 2017,is a comprehensive company integrating industry and trade.As a leading supplier of stainless steel products in Wenzhou, it has a wide range of products in stock that have been rigorously tested and are ready to be shipped.
Description :
A312 TP304 is an austenitic alloy grade designed with a superior nickel and chromium composition.ASTM A312 Tp304 alloy offers excellent resistance to corrosive and oxidizing media across stress-induced environments. This versatile alloy grade has excellent mechanical properties. They have a minimum tensile strength of 75 ksi and a minimum yield strength of 30 ksi. ASTM A312 grade TP304 tubing can be processed by hot or cold rolling processes. These tubes are available in thicknesses ranging from 0.8 mm to 12 mm and are available in various sizes and specifications to meet project requirements.
Components in this grade are produced in seamless, welded and two-dimensional configurations. Each of these modules has its own characteristics that allow them to be used in different applications.ASME SA 312 TP 304 seamless tubing is produced by an extrusion process in which a hot billet is passed through the metal. This gives the material the ability to work at high temperatures and pressures. These pipes are slightly more expensive than welded pipes. astm a312 tp 304 welded pipes are not suitable for pressure vessel grades. In these modules, the sheet or strip is rolled and welded in a series of shop welding procedures. a312 Tp304 welded pipe is relatively inexpensive and can be produced in sizes from 1/8 to 36 NB. These pipes are very versatile and are designed for outside diameters ranging from 6.35 mm to 114.3 mm. The robust SA 312 Tp 304 ERW pipes are made by longitudinally welding the metal to precisely shape the pipe. These pipes are very durable and do not require any filler material to weld them in place.
Chemical Composition of ASTM A312 TP304 Welded Pipe
Grade | Carbon | Sulfur | Manganese | Chromium | Phosphorus | Silicon | Nickel |
TP304 | 0.08 | 0.03 | 2 | 18.0-20.0 | 0.045 | 1 | 8.0-11.0 |
Mechanical Properties of ASTM A312 TP304 Welded Pipe
Material | Yield Strength | Heat | Tensile Strength | Temperure | Elongation |
Ksi (MPa), Min. | Treatment | Ksi (MPa), Min. | Min.º F(º C) | ||
TP304 | 30(205) | Solution | 75(515) | 1900 (1040) | 35 |
Equivalent of ASTM A312 TP304 Welded Pipe
Werkstoff/ DIN | European Standards grades | ASTM grades |
1.4301 | X5CrNi18-10 | A 312 Grade TP304 |
Physical properties of A312 TP304 Welded Pipe
Grade |
Density (kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (μm/m/°C) | Thermal Conductivity (W/m.K) | Specific Heat 0-100°C (J/kg.K) | Electrical Resistivity (nΩ.m) | |||
0-100°C | 0-315°C | 0-538°C | at 100°C | at 500°C | |||||
304/L/H | 8000 | 193 | 17.2 | 17.8 | 18.4 | 16.2 | 21.5 | 500 | 720 |
Application
1. Industrial hydraulic
2. Automobile industry
3. Industrial machinery industry
4. Industrial automation
5. Rail transit
6. Heat exchange
7. Seamless pipe
8. Decoration works
9. Other
Detail Images: