Shanghai China-Hope Alloy Co., Ltd.

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Copper Alloy, Electrical Contacts and Contact Materials, Other Graphite Products and more.

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Precious Clad Metal
 

Precious Clad Metal

07 Jul 2009
silver inlayer (onlayer) strip are compound materials of contact and carrier material. According to the electrical requirements
Electrical Contacts
 

Electrical Contacts

07 Jul 2009
Silver rivet and Ag/Cu bimeta rivet: Pure silver has a high level of electrical and thermal conduct
stamping parts
 

stamping parts

07 Jul 2009
Contact parts includes Clad Stamped Parts, Welded Stamped Parts, Brazed Stamped Parts and Riveted Stamped Parts.
Electrical Contact
 

Electrical Contact

07 Jul 2009
Silver rivet and Ag/Cu bimeta rivet: Pure silver has a high level of electrical and thermal conduct
Tri-Metal Rivets
 

Tri-Metal Rivets

07 Jul 2009
Contact rivet includes solid rivet, bimetal rivet and tri-metal rive
Silver Contacts
 

Sell Silver Contacts

07 Jul 2009
Oxidation Contacts produced by pre-oxidized and internal oxidation it has following properties: long life time of the contact
Contact Bridges
 

Contact Bridges

07 Jul 2009
Contactor bridge are widely used in relay and breaker. Contact bridges are the essential parts.
Contact rivet
 

Contact rivet

07 Jul 2009
Silver rivet and Ag/Cu bimetal rivet: Pure silver has a high level of electrical and thermal conduc
Bimetal rivet
 

Bimetal rivet

07 Jul 2009
Contact rivet includes solid rivet, bimetal rivet and tri-metal rivet.
Powder Metallurgy Contact
 

Powder Metallurgy Contact

07 Jul 2009
powder metallurgical Contact with especially arc and electric wear resistant and is used in high and medium voltage switchgears.
Contact Sheet
 

Contact Sheet

07 Jul 2009
Currently, the silver-tin oxide indium oxide is the substitute for silver cadmium oxide.
Bimetal Rivets
 

Bimetal Rivets

07 Jul 2009
Contact rivet includes solid rivet, bimetal rivet and tri-metal rivet
Noble clad metal
 

Noble clad metal

07 Jul 2009
silver inlayer (onlayer) strip are compound materials of contact and carrier material. According to the electrical requirements
Metal Bridges
 

Metal Bridges

07 Jul 2009
A large range of electrical contacts based on the alloys of silver for switchgear and control gear
Siver Wire
 

Siver Wire

07 Jul 2009
Silver alloy and pure silver possess very high electric and thermal conductivity, low and stable contact
Electrical Contact
 

Electrical Contact

07 Jul 2009
Contact rivet includes solid rivet, bimetal and tri-metal rivet, we possesses twenty years of experience in the development
Powder metallurgic contact
 

Powder metallurgic contact

07 Jul 2009
powder metallurgical Contact with especially arc and electric wear resistant and is used in high and medium voltage switchgears.
Contact Component
 

Contact Component

07 Jul 2009
Contact Component includes Clad Stamped Parts, Welded Stamped Parts, Brazed Stamped Parts and Riveted Stamped Parts
Contact Material
 

Contact Material

07 Jul 2009
LONGSUN is a Chinese- leader in contact materials, semi-finished products and electrical contacts with 20 years experience.
Noble Clad Metal
 

Noble Clad Metal

07 Jul 2009
Precious clad metal are compound materials of contact and carrier material. According to the electrical requirements
Silver Material
 

Silver Material

07 Jul 2009
Silver has the highest electrical conductivity and the highest thermal conductivity in any metal
AgCdO Material
 

AgCdO Material

07 Jul 2009
AgCdO Material apllied in switchgears when a long life time of the contact pieces, resistance against welding and low contact ..
Silver Nickel
 

Silver Nickel

07 Jul 2009
silver nickel contact materials are more resistant against electric wear and contact welding than silver alloy
Silver Graphite
 

Silver Graphite

07 Jul 2009
improved both regarding to the overtemperature properties and to the switching life time
Silver Tungsten products
 

Silver Tungsten products

07 Jul 2009
These contact materials possess a very high resistance against electric wear and contact welding.
Copper Tungsten
 

Copper Tungsten

07 Jul 2009
This group of materials is especially arc and electric wear resistant and is used in high and medium voltage
Silver Alloy Wire
 

Sell Silver Alloy Wire

07 Jul 2009
silver wires are manufactured by extrusion and subsequent drawing and annealing processes, including Ag, AgNi, Ag/CdO,AgSnO2
Tri-metal contact
 

Tri-metal contact

01 Jul 2009
Tri-metal contact use silver alloy as contact side, so the contact resistance is very low, and it use steel as weld side.
Silver Contacts
 

Silver Contacts

04 Jun 2009
Oxidation Contacts produced by pre-oxidized and internal oxidation it has following properties: long life time of the contact
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Shanghai China-Hope Alloy Co., Ltd.
[China]
[Verified Member]

Online Postings: Products, Selling Leads

Business Type:Manufacturer

City: Shanghai
Province/State: Shanghai
Country/Region : China

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