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Cold Drawn Round Erw Annealed Steel Bundy Tube

Place of Origin Jiangsu, China
Brand Name Hongbao
Certification ISO
Model Number BHG1
Minimum Order Quantity 5MT
Price Negotiable
Packaging Details Seaworthy Coil Bundle Packing
Delivery Time 15 working days
Payment Terms T/T, L/C, Western Union, D/A, D/P
Supply Ability 30000MT per year
Product Details
Material BHG1, SPCC, SPCD-SD, SPCD, SPCE Thickness 0.45-1.5mm
Shape Coil Standard ASTM, GB
Application Refrigeration Technique Cold Drawn
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annealed steel bundy tube


erw steel bundy tube


1.5mm annealed bundy pipe

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Product Description

Zinc Coated Electric Welded Single Wall Bundy Pipe Cold Drawn Tube Round ERW Annealed Nice Bundy Tube




1. Main use: widely used in evaporators, refrigerators, automobiles and heaters
2. Features: high intensity, good plasticity, and small resistance
3. Standard: ASTMA254-94

4. Materials: materials can be altered according to customers' requirements
5. Size: 4.7*0.7mm, 6.35*0.7mm,
6. Type: Zinc coating outer side, Cu coating outer side, Cu coating both sides
7. Packing: packed with iron pallet

8. Grade: Low carbon steel tube

9. Size: 4mm-10mm

10. Standard: ASTM A254

11. Certification: ISO9001, ROHS



1 Economic

2 Smooth outer surface

3 Maintaining inner cleanliness to the max. of 0.1948g/m2

4 Durability with air-tightness against vibration and impact

5 Diverse processing available



1 Tensile Strength:≥290MPa

2 Yield Strength:≥200MPa

3 Elongation:≥40%

4 Flaring TestFlaring:≥25%

5 Or produce according to technical required.


Usual Diameter: 4, 4.2, 4.76, 6, 6.35, 7.8,

4-12 could be all available in production.


Usual Thickness: 0.5, 0.65, 0.7,

0.45-1.5 could be all avaliable in production.


Auunal Output: 30000MT


Advantage: Surface coated copper or zinc avaliable, time of salt spray testing reach to 240 hours.


Good Surface Quality, Uniform coating

No coating burr

Stable quality

Excellent corrosion resistance

Cold Drawn Round Erw Annealed Steel Bundy Tube 0