Refrigeration Copper Tube For Wire-Tube Condenser 4 * 0.7 mm
features:soft and easy to bend
elongation:more than 25%
outer diameter:4mm
wall thickness: 0.7mm
low carbon steel strip
Competitive Advantage:
welding line can be invisible ,welding performance good ,including single wall and double wall , welding longitudinally and copper welding .Size is complete ,quality according country standard ,best quality and competitve price .
1.Materials: low carbon steel strip
2.Main use: widely used in wire-tube condenser, evaporators, refrigeration, chiller, heaters, freezer etc
3.outer diameter:4mm
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: 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. supply ability:30000 ton per year
17. brand:WUSHUN
Applications:
Welded tube is important part of refrigeration system ,mianly used in refrigerator, freezer ,condenser, evaporator etc,it is made by material low carbon steel strip
Specifications:
specification
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dimensional tolerance
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Mechanical properties
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Diameter tolerance
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Wall thickness tolerance
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tensile strength
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yield strength
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elongation
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copper coated weld tube 4*0.7mm
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±0.08
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±0.08
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≥290Mpa
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≥180Mpa
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≥25%
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