Huzhou Dongshang Stainless steel Co., Ltd.
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ASTM A249 Welded Stainless Steel Heat Exchanger Tube

— Welded Stainless Stell Tube, Heat Exhanger Tube
Product Category: Welded Pipes
Sales Method: Manufacture
Payment Term: T/T
Trade Term (Incoterms): FOB, CIF
Min. Order Unit Price
1 Ton
Contact Info


Address: China (mainland) Zhejiang Huzhou,Industrial Zone, Heping Town, Changxing County

Product Detail

Product Attribute:

  • China (mainland) More >
  • 07/22/2017
  • 07/24/2017

Product Content Description:

Established in 2006, Huzhou Dongshang Stainless Steel Co.,Ltd is a stainless steel tube, pipe & tubular products manufacturer in China, We cover 30000 square meters including production workshop, packing workshop, pickling workshop and testing laboratory. More than skillful 80 staffs including 10 engineers, each year we produce more than 5000 tons stainless steel products. We hold a set of advanced production equipment and test devices, eight cold rolling & cold drawn production lines and eleven auto welding production lines, standards as ASTM, DIN, JIS, ISO, GB, stainless steel materials include 300 series, 400 series, 600 series and duplex steel.

The tubing sizes and thicknesses usually furnished to this specification are 1⁄8 in. [3.2 mm] in inside diameter to 12 in. [304.8 mm] in outside diameter and 0.015 to 0.320 in. [0.4 to 8.1 mm], inclusive, in wall thickness. Tubing having other dimensions may be furnished, provided such tubes comply with all other requirements of this specification.

Chemical Composition ASTM A270 Stainless Steel Sanitary Pipe
Elements 304L(wt%) 316L(wt%)
C   Max. 0.035 0.035
 Mn Max. 2.00 2.00
 P   Max. 0.040 0.040
 S   Max. 0.030 0.030
      Si   Max.      0.75 0.75
Ni          8.0-13.0 10.00-15.00
Cr         18.0-20.0 16.00-18.00
Mo        N/A 2.0-3.0
Fe       Bal. Bal.
Cu        N/A N/A
N         N/A N/A

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