CHANGZHOU WUJIN SHUNDA PRECISE STEEL TUBE CO.,LTD
|
Place of Origin: | Zhejiang, China (Mainland) |
![]() |
|
Add to My Favorites | |
HiSupplier Escrow |
1.Materials: low carbon steel strip
2.Main use: widely used in wire-tube condenser, evaporators, refrigeration, chiller, heaters, freezer etc
3.outer diameter:4.0mm
4.wall thickness: 0.7mm
5. standard: GB/T 24187-2009
6.certification:also passed ISO9001 quality attestation system and ISO14001 Certificate of Enviroment Management System
7.surface treatment: coating zn and hot galvanized
8. Features:soft and easy to bend
9.tensile strength: more than 290 Mpa
10.yield strength:more than 180 Mpa
11.elongation:more than 25%
12. salt fog-resisting test time:also more than 72 hours
13. port of loading:shanghai, China;
14. package:plastic cloth with coils, wooden boxes, iron pallets etc
15. delivery:as contract
16. supply ability:30000 ton per year
17. brand:WUSHUN
Applications:
Zn coated steel tube mainly used in refrigerator, freezer ,condenser, evaporator etc,it is made by material low carbon steel
Specifications:
specification |
dimensional tolerance |
Mechanical properties |
|||
Diameter tolerance |
Wall thickness tolerance |
tensile strength |
yield strength |
elongation |
|
hot galvanized steel pipe 4*0.7mm |
±0.08 |
±0.08 |
≥290Mpa |
≥180Mpa |
≥25% |
Galvanized pipe corrosion performance index
Product name |
Zinc coating thickness |
Salt spray test time |
White galvanized tube |
≥2μm |
≥24 hours |
≥4μm |
≥72 hours |
|
≥6μm |
≥84 hours |
|
Green Galvanized tube |
≥4μm |
≥96hours |
≥6μm |
≥108hours |
|
Didn't find what you're looking for?
Post Buying Lead or contact
HiSupplier Customer Service Center
for help!
Related Search
Bundy Tubes
Seamless Steel Pipes Tubes
Stainless Steel Tubes Pipes
Seamless Tubes Pipes
Welded Pipes Tubes
Titanium Tubes Pipes
More>>
Find more related products in following catalogs on Hisupplier.com |