rectangular steel tubes

High quality stainless steel rectangular tubes& stainless steel tube & stainless steel with different grades and sizes

rectangular steel tubes

1.Material: 201, 202, 304,304L, or according to customers' requests

2.Standard: ASTM A554 A312

3.Length: 6m or according to customer

4. Outside diameter: 20 x 10mm-150 x 100mm

5. Wall thickness: 0.25mm-2mm

6. Tolerance:

  a. Out diameter:

   20 x 10mm-38 x 25mm-<0.15mm

   50 x 25mm-75 x 45mm-<0.20mm

   95 x 45mm-150 x 100mm-<0.30mm

  b. Thickness:

   0.25mm-1.0mm-&plusmn  0.02mm

   1.0mm-4.0mm-&plusmn  0.03mm

7.Polishing:400#,320#,240#,180#,80# and hair line

8.Packing: Each pc will be packed in one plastic bag and then 3 or 5 pcs will be in one bundle.

9.Delivery Lead Time: Three weeks after receiving the deposit

10.Terms of Payment: T/T

11.Productivity: 3000 Ton per Month

12.Minimum Order: 3 Ton

13.Certification(s): ISO9001

rectangular steel tubes