CHANGZHOU WUJIN SHUNDA PRECISE STEEL TUBE CO.,LTD.
CHANGZHOU WUJIN SHUNDA PRECISE STEEL TUBE CO.,LTD. Special produce the Single wall steel tube,double wall steel tube,bundy tube,condenser,evaporator for refrigeration etc .
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Copper Coated Bundy Tube , Soft Low Carbon Bundy Tubes
surface treatment: copper coated
features:soft and easy to bend
elongation:more than 25%
Competitive Advantage:
Bright copper coating, good welding performance.including copper coated outside and two sides ,size is complete and best price with best quality .According to the national standard.
1.materials:low carbon steel strip
2.main use: widely used in wire-tube condenser, evaporators, refrigeration, chiller, heaters, freezer etc
3.outer diameter:4.76mm
4.wall thickness: 0.5mm
5. standard: GB/T 24187-2009
6.certification:also passed ISO9001 quality attestation system and ISO14001 Certificate of Environment Management System
7.surface treatment: copper coated
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. place of origin: changzhou city, jiangsu province, China.
13. port of loading:shanghai, China;
14. package:plastic cloth with coils, wooden boxes, iron pallets etc
15. delivery:as contract
16.payment terms:T/T,L/C etc
17. supply ability:30000 ton per year
18. brand:WUSHUN
Applications:
Copper coated steel tube is mainly used in refrigerator, freezer ,condenser, evaporator etc,it is made by material low carbon steel strip and based on the national standard.
Specifications:
|
specification |
dimensional tolerance |
Mechanical properties |
|||
|
Diameter tolerance |
Wall thickness tolerance |
tensile strength |
yield strength |
elongation |
|
|
brazed tube 4.76*0.5mm |
±0.08 |
±0.08 |
≥290Mpa |
≥180Mpa |
≥25% |