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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Hot Galvanized Steel Tube , Zinc Coated Bundy Tubes 4mm X 0.5 mm

Hot Galvanized Steel Tube , Zinc Coated Bundy Tubes 4mm X 0.5 mm

Hot Galvanized Steel Tube , Zinc Coated Bundy Tubes 4mm X 0.5 mm

Product Details:

Place of Origin: Changzhou ,China
Brand Name: Wushun
Certification: ISO9001,ISO14001
Model Number: 4X0.5mm

Payment & Shipping Terms:

Minimum Order Quantity: 1 Ton
Packaging Details: Plastic cloth coil,wooden box,iron pallet,iron box
Delivery Time: According to quantity about order
Payment Terms: T.T, L/C, D/P etc
Supply Ability: 30000 TON each year
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Detailed Product Description

 

Hot Galvanized Steel Tube , Zinc Coated Bundy Tubes 4mm X 0.5 mm

 

Galvanized Steel Tube
widely used: refrigeration industry, auto industry, air condition
outer diameter:4mm
wall thickness: 0.5mm

 

 

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: 0.5mm

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. place of origin: changzhou city, jiangsu province, China.

13.port of loading:shanghai,china

14. salt fog-resisting test time: also more than 72 hours

15. package: plastic cloth with coils, wooden boxes, iron pallets etc

16.payment terms :T/T,L/C etc

17. delivery: as contract

18. supply ability: 30000 ton per year

19. brand: WUSHUN

 

 

Applications:


Zn coated steel tube mainly used in refrigerator, freezer ,condenser, evaporator and compressor etc,it is made  by material  low carbon steel strip.

 

 

Specifications:

 

Wall Thickness

0.5 - 0.7 mm

Section Shape

Round

Outer Diameter

4 - 8 mm

Place of Origin

Jiangsu, China (Mainland)

Secondary Or Not

Non-secondary

Application

refrigerator, freezer

Technique

Cold Drawn

Certification

ISO9001,ISO14001,SGS

Surface Treatment

Galvanized

Alloy Or Not

Non-alloy

tensile strength

more than 290 Mpa

yield strength

more than 180 Mpa

elongation

more than 25%

standard

GB/T 24187-2009

salt spray test

70~240h

Diameter tolerance

±0.08

Wall thickness tolerance

±0.07

 

 

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

≥7μm

≥120 hours

 

 

Competitive Advantage:

 

The products have been export to Europe,America,the Middle of  East,Africa and Southa-East of Aisa. Salt fog-

resisting test time from 72h to 1000h,corrosion resistance is great ,and also produce every specification by 

customer's  requirment

 

Hot Galvanized Steel Tube , Zinc Coated Bundy Tubes 4mm X 0.5 mm

Contact Details
CHANGZHOU WUJIN SHUNDA PRECISE STEEL TUBE CO.,LTD.

Contact Person: penny

Tel: +8613915053853

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