Round Welded Tube

 Wall

Thickness:

Length：

2m~10m Or As Required

Outer Diameter：

12mm~355mm Or As Required

Standard：

 ASTM A554, A249, A269, DIN, JIS, SUS, EN, etc.

Technique：

 Welded

Surface Treatment：

 2B, BA, NO.1, NO.4, 8K, Hairline, SB , 2D, Satin, Mirror Or As Required

Thickness Tolerance：

 ±1% Or Varying According To Thickness

Mechanical Property:

  Tensile: 82 ksi  Yield: 37 ksi

  Elongation in 51mm: 52%

  Rockwell Hardness B: 95 max

  Density: 8 g/cm^3

  Melting Point: 2500~2550℉ 

  Shear Strength: 58 ksi

  Machinability: 36%

  Electrical Conductivity: 2% iacs

  Or As Required

Material：

201, 202, 301, 302, 303, 304, 304L, 304H, 309S, 310S, 316, 316L, 317L, 321, 330, 347, 409, 409L, 410, 410S, 416, 420, 430, 431, 440, 440A, 441, 444, 904L, 2205, 630, 631,660,2520

Application：

On indutries、constructions and the manufacturing of products, such as house decorations 、building materials, chemistries and agricultures, including on kitchens、advertising nameplates and roof structures

MOQ：

2 Tons

Shipping Time：

About In 15-20 Working Days After Receiving Deposit 

 Packing：

Standard Export Sea-worthy Packing.