Low Carbon Hot Galvanized Bundy Pipe 4 * 0.7 mm / Condenser Tube
material:low carbon steel strip
main use:widely used in Air,conditioning,Evaporator,Compressor,Condenser etc
outer diameter:4mm
wall thickness:0.70mm
standard:GB/T24187-2009
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.place of origin:changzhou city,jiangsu province,china
14. port of loading:shanghai, China
15. package:plastic cloth with coils, wooden boxes, iron pallets etc
16. delivery:as contract
17.payment terms:T/T,L/C etc
18. supply ability:30000 ton per year
19. brand:WUSHUN
Applications:
Zn coated steel tube mainly used in refrigerator, freezer ,condenser, evaporator etc,it is made by material low carbon steel strip and based on the national standard.
Specifications:
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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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hot galvanized steel pipe 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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Galvanized pipe corrosion performance index
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Product name
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Zinc coating thickness
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Salt spray test time
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White galvanized tube
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≥2μm
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≥24 hours
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≥4μm
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≥72 hours
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≥6μm
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≥84 hours
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Green
Galvanized tube
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≥4μm
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≥96hours
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≥6μm
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≥108hours
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≥7μm
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≥120 hours
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Competitive Advantage:
Salt fog-resisting test time from 72h to 1000h,corrosion resistance is great ,and also produce every spec by customer's requirment.Size is complete and best price with best quality.
Product Tags:
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Low Carbon Hot Galvanized Bundy Pipe 4 * 0.7 mm / Condenser Tube Images
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