Bright Polished Stainless Steel Pipe Tube SUS304 Diameter 32mm 38mm 42mm 48mm

Product Specification

Bright Polished Stainless Steel Pipe Tube SUS304 Diameter 32mm 38mm 42mm 48mm 50mm
 
Products Specification

304 stainless steel welded pipe introduction
304 stainless steel welded pipe is a pipe welded by crimping 304 stainless steel plate or strip. 304 stainless steel is a common stainless steel material, because of its good corrosion resistance, heat resistance and mechanical properties, widely used in many fields.

Specifications and parameters

• Outer diameter: 6mm to 2000mm
• Wall thickness: 0.5mm to 20mm
• Length: usually 6 meters, can also be customized
• Surface treatment: bright, matte, sandblasting, etc

peculiarity

• Corrosion resistance: 304 stainless steel containing 18% chromium and 8% nickel, has good corrosion resistance, suitable for a variety of environments.
• Heat resistance: can maintain stable performance at high temperature, suitable for high temperature environment.
• Mechanical properties: high strength, good toughness, easy to process.
• Aesthetics: Smooth surface, suitable for decorative and architectural purposes.
• Welding performance: After welding can still maintain good performance, suitable for welding processing.

Apply

• Architectural decoration: such as handrails, railings, doors and Windows.
• Food industry: Used in food processing equipment and piping.
• Chemical industry: Used to transport corrosive media.
• Automobile manufacturing: Used for exhaust pipe, fuel pipe, etc.
• Medical devices: Instruments and equipment for surgery.
• Grades and standards
• Brand: 304 (corresponding to Chinese brand 0Cr18Ni9)

Standard:

• China: GB/T 12771-2008
• USA: ASTM A312/A312M
• Japan: JIS G3459
• Europe: EN 10217-7

advantage

• Low cost: Compared with seamless pipe, welded pipe production cost is lower.
• High production efficiency: continuous production, high efficiency.
• High dimensional accuracy: uniform wall thickness, accurate size.
• Variety: Different specifications and finishes can be customized according to requirements.

The difference with seamless pipe

Production process:

• Welded pipe: formed by welding.
• Seamless pipe: hot rolled or cold drawn, no weld.

Appearance:

• Welded pipe: there are welds, surface treatment can be covered.
• Seamless pipe: no welds, smoother surface.

Features:

• Welded pipe: There may be stress concentration at the weld, affecting strength.
• Seamless pipe: The overall performance is more uniform, higher strength.

Applications:

• Welded pipe: suitable for general corrosion and heat resistant environment.
• Seamless pipe: suitable for high pressure, high temperature and other more demanding environment.

Cost:

• Welded pipe: Lower cost.
• Seamless pipe: higher cost.

304 stainless steel welded pipe is widely used in many fields because of its good performance and low cost. Despite the differences in strength and appearance from seamless tubing, welded tubing already meets the needs in most applications.