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  • SHANDONG TONGMAO SPECIAL STEEL CO., LTD
    Yam
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  • SHANDONG TONGMAO SPECIAL STEEL CO., LTD
    Khue
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Phone Number : +8618963570880
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ASTM Stainless Steel Seamless Pipe AISI 201 202 301 304 1.4301 316 430 304L 316L Ss Seamless Pipe

  • ASTM Stainless Steel Seamless Pipe AISI 201 202 301 304 1.4301 316 430 304L 316L Ss Seamless Pipe
  • ASTM Stainless Steel Seamless Pipe AISI 201 202 301 304 1.4301 316 430 304L 316L Ss Seamless Pipe
Place of Origin China
Brand Name TONGMAO
Certification ISO9001 MTC
Model Number SS Steel Pipes
Minimum Order Quantity 3tons
Price US $900 / Ton
Packaging Details Standard Packing
Delivery Time 7-15days
Payment Terms L/C, T/T
Supply Ability 1000tons/year

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Product Details
Outer Diameter 9.5-102mm Finish Satin/6K Mirrior/8K Mirror
Material Stainless Steel 201/304/316 Model NO. 304 306 317L 401 410
Processing Service Bending, Decoiling, Welding, Punching, Cutting Wall Thickness 0.8mm~40mm
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Product Description

ASTM Stainless Steel Seamless Pipe AISI 201 202 301 304 1.4301 316 430 304L 316L Ss Seamless Pipe

 
 

Product Description

 

 

 

Features:
1. Our stainless steel tubes pipes are treated by bright annealing, inside weld bead removing, precise polishing. The roughness of
tubes could be under 0.3μm.
2. We have the non destructive testing ( NDT ), eg. online eddy current inspection and hydraulic or airtightness testing.
3. Thick welding, good appearance.The mechanical properties of tube could be tested.
4. The raw material is from Taigang, Baogang, Zhangpu and so on.
5. And Our tubes are certificated by AD 2000-W0, PED 2014/68/EU, ISO 9001 : 2015.
6. Full material traceability is guaranteed during the manufacturing process.
7. Polished tube is supplied in individual plastic sleeves with capped ends ensuring optimum cleanliness.
8. Internal Bore: Tubes have a smooth, clean and crevice free bore.
9. Market leading quality products.
Specification
Stainless Steel Pipe
 
 
 
 
Product Standards
Food Grade Sanitary Tube: JIS G3447, KS D 3585, ASTM A270, EN 10357(DIN 11850), AS 1528.1, ISO 2037(NF A49-249)
Heat exchanger tube: ASTM A249 / ASME SA249, GB / T 24593-2009, HG 20537.2
Industrial pipe: ASTM A312, EN 10217-7, GB / T 12771-2008, HG 20537.3
Drinking water tube: GB / T 19228
Mechanical tube: ASTM A554, EN 10296-2
 
Production Size
Outer Diameter Range: 9.5~2000mm
Thickness Range: 0.5~20mm (Size can be customized.)
Length: Up to 18.3 meters per piece.
Shape sections of tube
Round, square, rectangular
 
 
 
Usage of tube
Sanitary tubing: for food processing industry, beverage industry, sugar mill and so on;

Heat exchanger tube: condenser, boiler, super heater, evaporator and so on;

Industiral pipe: for petroleum delivery, gas delivery, petrochemical industry, wastewater treatment, drainage system, and so on;

Mechanical tube: handrail, railings, balustrade, hence and so on.
Chemical Composition
Tensile Strength
Yield Strength
Elongation
Hardness
HRB
Grade 304 Stainless Steel (100% & MPA)
C≤0.08, Mn≤2, P≤0.045, S≤0.03, Si≤0.75, 8≤Ni≤10.5, 18≤Cr≤20
≥515
≥205
≥40
≤92
Grade 304L Stainless Steel (100% & MPA)
C≤0.03, Mn≤2, P≤0.045, S≤0.03, Si≤0.75, 8≤Ni≤12, 18≤Cr≤20
≥485
≥170
≥40
≤92
Grade 316L Stainless Steel (100% & MPA)
C≤0.03, Mn≤2, P≤0.045, S≤0.03, Si≤0.75, 10≤Ni≤14, 16≤Cr≤18
≥485
≥170
≥40
≤95



 

 

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