High quality stainless steel pipe form china 304 stainless steel pipe manufacturers (API )

Chemical Composition and Physical Properties :  

T able 2.  Typical mechanical properties for 304  stainless steel pipe

Tensile strength (Mpa), 520
Yield strength (Mpa), 205-210
Elongation is 40% (%)
Hardness HB187 HRB90 HV200
7.93 g/cm3 density of 304 stainless steel austenitic stainless steel is generally use this value 304 chromium content (%) of 17.00-19.00, nickel content. %), 8.00 to 10.00, 304 is equivalent to our country's 0 cr19ni9 (0 cr18ni9) stainless steel
304 stainless steel is a kind of common stainless steel materials, corrosion prevention is better than 200 series stainless steel materials. Resistance to high temperature also is better.

TECHNIQUE:

Cold rolled stainless steel

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STANDARDS:

 AISI,ASTM,DIN,JIS,GB,EN

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GRADE :

201, 202, 304, 304L, 316, 316L,409, 430…

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SPECIFICATION:  

1. Outer diameter (pipe):

1) Round tube: 8mm to 219 mm

2) Square tube: 10x10mm to 150x150mm

3) Rectangular tube: 10x20mm to 120x180mm

    Thickness: 0.16mm to 4.0mm

 2. Width (coil):15-1219mm

    Thickness:0.18-4.0mm

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SURFACE: 

180G, 320G, 400G, 500G, 600G,

 Satin, hairline, 2B,BA, mirror,8K…

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PACKAGE:   Standard Export Packing or according to customer’s requests

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APPLICATION: 

Pipe: Decoration, Construction, Upholstery, Water supplying…

           handrail, railing, staircase, door, window, balcony, fence, bench, furniture etc,

Coil: Tube/pipe making, building material, kitchen sinks/cutlery, baths, 

         elevators, automotive application, industrial application, hardware-tools etc

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Applications:

Oil and gas: Platform accommodation, cable trays, sub-sea pipelines.

Medical :  Surgical instruments, surgical implants, food processing.

  Food and Drink:   Catering equipment, brewing, distilling, food processing.

General :  Springs, fasteners(bolts, nuts and washers) wire.

Water : Water and sewage treatment, water tubing, hot water tanks.