Cold Rolled Steel Tube With Bright Surface
| Place of Origin: | Hunan |
|---|
Company Profile
| Location: | Changsha, Hunan, China (Mainland) |
|---|---|
| Business Type: | Trading Company, Agent, Distributor/Wholesaler |
Product Description
Cold Rolled Steel Tube With Bright Surface
Steel Standard and Grade:
DIN 2391 ST35, ST45, ST52
EN 10305-1 E235, E355 etc
ASTM A519 1010, 1020, 1026, 1045
JIS G3445 STKM 12A -13B
Size:
Outer diameter: 6 to 89 mm
Wall thickness: 1 to 10 mm.
Other Surface Treatment
1. Bare Tube (No coating): Bright and smooth, Surface Roughness both inner and outer surface 0.2Ra Maximum for special requirement
2. Surface Coating
A. Silver galvanized
B. Yellow galvanized
C. Olive green coated
Layer thickness: 8-20um, Salty Spray Test: 48-150 hours
Export packing:
Coated with oil, All items shall be plain end, woven package. Two slings in each bundle.
