Hangzhou Norvee Machinery Co., Ltd.

China Manufacturer with main products: Gas Springs / Struts, Automotive Gas Springs, Cabinet Gas Springs, Stainless Steel Gas Springs, Spiral Spring, Torsion Spring, Hardware Parts

Home >Products Catalog > Spring > Zinc Spring Steel Medium Duty Extension Springs support OEM

Zinc Spring Steel Medium Duty Extension Springs support OEM

Place of Origin: Beijing in China
FOB Price: 0.01-3.0 USD
Payment Terms: L/C
Update Time: 3/17/2014

Specifications

Features:

1. Material:spring steel, 82B, 65Mn, stainless steel, alloy steel

2. Yellow zinc plated

3. Made by your drawing

4. More then 10 years’ experience

5. Competitive price and best quality

6. More then 10 years’ experience

7. Advanced manufacturing and testing equipment

8. Competitive price and best quality

9. Provide OEM service

Applications:

 

Extension spring can used in toy,  sofa, beds and seats of cars automotive, medical device, electronics,  etc.

 

 

Materials:

Carbon steel, spring steel, stainless steel, alloy steel, oil tempered wire

Wire diameter:

0.2mm-10mm

Surface treatment 

zinc, nickel, become black, powder coating, cataphoresis 

or as your request

Hardness:

40-50HRC

applications

Extensively used for the base of the bicycles and electrombile

Packing

Inner plastic bags and outer cartons or as per customers' requirements

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Ms. Lisa Wang
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