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China factory - Hongxu Hardware Co., Ltd

Hongxu Hardware Co., Ltd

  • China ,Zhejiang
  • Active Member

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China GB Standard Hot Galvanizing Spring Steel Washer M3 - M36 Size Free Asmple
China GB Standard Hot Galvanizing Spring Steel Washer M3 - M36 Size Free Asmple

  1. China GB Standard Hot Galvanizing Spring Steel Washer M3 - M36 Size Free Asmple

GB Standard Hot Galvanizing Spring Steel Washer M3 - M36 Size Free Asmple

  1. MOQ: Can Negotiation
  2. Price: Negotiation
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Payment Terms L/C, T/T
Supply Ability 500 tons per Month
Delivery Time 60days
Packaging Details In Cartons,Then Into Pallets
Item Name Spring Lock Washers
Material Carbon Steel
Surface HDG
Standard GB
Sample as you request
Size M3-M36
Packing 25kgs/ctn,Bulk Carton,carton+pallets
Type Conical spring washers
Model Number All frequent sizes
Certification ISO
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, T/T Supply Ability 500 tons per Month
Delivery Time 60days Packaging Details In Cartons,Then Into Pallets
Item Name Spring Lock Washers Material Carbon Steel
Surface HDG Standard GB
Sample as you request Size M3-M36
Packing 25kgs/ctn,Bulk Carton,carton+pallets Type Conical spring washers
Model Number All frequent sizes Certification ISO
Place of Origin CHINA
High Light spring lock washerstainless steel spring washers

 

Hot Galvanizing Spring Washer, Spring Washer, Hot Galvanizing, Direct From The Manufacturer

 

Product Description

 

Compared with the galvanizing pad, the zinc layer on the surface of the galvanizing pad is thick, with strong adhesion, and the zinc layer is not easy to fall off. Generally, the thickness of the galvanizing layer is 5-15 μ m, while the hot galvanizing layer is generally more than 35 μ m, even up to 200 μ M. The coating is compact and free of organic inclusions. As we all know, the mechanism of zinc's resistance to atmospheric corrosion includes mechanical protection and electrochemical protection.  
 
Under atmospheric corrosion conditions, there are ZnO, Zn (OH) 2 and basic zinc carbonate protective films on the surface of zinc layer, which can slow down the corrosion of zinc to a certain extent. This protective film (also known as white rust) will be damaged and form a new film. When the zinc layer is seriously damaged and endangers the iron matrix, the zinc produces electrochemical protection on the matrix. The standard potential of zinc is - 0.76v, the standard potential of iron is - 0.44v.
 
When the zinc and iron form a micro battery, the zinc is dissolved as an anode and the iron as a cathode is protected.
 
Obviously, the resistance of hot-dip galvanizing to atmospheric corrosion is better than that of electro galvanizing.

 

 


 

Specification

 

Available Standard GB
Name Spring Washer
Material Carbon Steel
Finish HDG
Packing 25kgs/ctn,Bulk Carton,carton+pallets
Application Motorcycle / Buliding / Mechanical Machine / Automobile /Home Decorating etc..
Remarks Samples are free.

 

 

Application

 

Applied to construction, electronics, railway, electric power, highway, bridge, machine tool machinery, chemical industry, solar energy industry, electromechanical equipment, environmental protection engineering

 

 

 

Our advantage
 
1. Factory direct selling, making profits for consumers
2. Complete specifications, a large number of spot goods, lightning delivery
3. Undertake all kinds of non-standard customization
4. Free samples

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Trading Company

  • Year Established:

    2008

  • Total Annual:

    1500000-8000000

  • Ecer Certification:

    Active Member

Hongxu Hardware Co.,Ltd is a professional manufacturer and exporter many kinds of fastener:Threaded rod,Bolt,Nut,Washer,Anchors etc,with more than 15 years in this field.We are near from Shanghai,Ningbo about 120 kms,with our high quality products and good services,we have relations with customers a... Hongxu Hardware Co.,Ltd is a professional manufacturer and exporter many kinds of fastener:Threaded rod,Bolt,Nut,Washer,Anchors etc,with more than 15 years in this field.We are near from Shanghai,Ningbo about 120 kms,with our high quality products and good services,we have relations with customers a...

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Get in touch with us

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  • Hongxu Hardware Co., Ltd
  • ROOM 1120,SHIDAI SQUARE,JIASHAN,ZHEJIANG,CHINA
  • https://www.steelflatwasher.com/

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