Zhejiang, China
Business Type:
Manufacturer/Factory
Number of Employees:
305
Year of Establishment:
2005-11-04
Management System Certification:
ISO9001:2015, ISO14001:2015, OHSAS18001:2007
Average Lead Time:
Peak season lead time: within 15 workdays
Off season lead time: within 15 workdays
OEM/ODM Service

Silver Copper Contact, Alloy Point, Customized manufacturer / supplier in China, offering High Precision Agsno2ln2o3 Silver Electric Contacts, High Precision Square Contact Tips, RoHS Approved Silver Cadmium Oxide (AgCdO) Alloy Electrical Contacts Manufacturer in China and so on.

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Supplier Homepage Products Silver Contact Tips High Precision Agsno2ln2o3 Silver Electric Contacts

High Precision Agsno2ln2o3 Silver Electric Contacts

Get Latest Price
Min. Order / Reference FOB Price
1,000 Pieces US $0.05-1/ Piece
Port: Shanghai, China
Production Capacity: 500000pieces/Month
Payment Terms: L/C, T/T, D/P
Materials: AG, AG/Cu, Agcdo, Agsno, Agzno, Agni and So on
Certification: ISO9001, ISO14001, RoHS, SGS
Feature: High Haedness, Resistance to Welding and Burning
Inquiry: Pls Inquiry with Product Drawings or Specification
Gender: Silver Copper Contact
Application: Contactors, Circuit Breakers, Temperature Controll

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Basic Info

Model NO.
LS-CD-069
Trademark
Longsun
Transport Package
Carton / as Required
Specification
Made according to customers′ drawings and request
Origin
Zhejiang, China
HS Code
8538900000
1. Product Name: Silver Alloy Contact Point

The material ingredient and mechanical performance of oxidized contact:
 Materials and Characteristic  
MaterialSpecification(WT%)density≥
g/cm3
hardness
 HB≥
resistance ratio
≤μΩ.cm
AgSnO2In2O3ZnOCuOCdO
AgSnO2(8)928────────9.9652.3
AgSnO2(10)9010────────9.8702.4
AgSnO2(12)8812────────9.7752.5
          
AgSnO2(5)InO3(3)9253──────9.9703.2
AgSnO2(6)In2O3(3)9064──────9.8703.3
AgSnO2(7)In2O3(3)9073──────9.8753.3
AgSnO2(8)In2O3(4)8884──────9.7753.4
AgSnO2(9)In2O3(4)8794──────9.6803.5
AgSnO2(10)In2O3(4)86104──────9.5803.5
          
AgZnO(8)92────8────9.7653.2
AgZnO(10)90────10────9.55713.4
          
AgCdO(8)92────────810.05642
AgCdO(10)90────────1010652.1
AgCdO(12)88────────129.9672.3
AgCdO(13)87────────139.8702.5
AgCdO(15)85────────159.75702.7
          
AgCuO(10)90──────10──9.6652.

2). Oxidized contact characteristics are as follows:
A). Inner Oxidized Electrical Contact owns excellent consistency, tiny Oxidized material particle, arc corrosion resistance and long electricity life.
B). Adding nickel and thulium to AgSnO2, AgSn02In2O3, AgZn02, AgCu0, AgCd0, etc with the technology of low temperature high pressure oxidized takes effect on making grain tiny, dispersion and aggrandizement, consequently improves their mechanical strength, ameliorate fusion, arc corrosion resistance and abrasion.
C). Adopting melting pulverization and pre-oxidized manufacturing methods can make high quality contact material with the advantage of grain thin and organization uniformity, no defection in microcosmic structure, eliminating oxide leanness area.

2. Product environment
LONGSUN GROUP is a leading manufacturer of electrical contact materials and electrical contacts. It was established in 1986 and the registered capital is RMB290 million. LONGSUN GROUP has 3 production facilities such as Longsun GroupCo., Ltd., Shanghai Longsun Alloy Co., Ltd and Zhejiang Longsun Technology Co., Ltd. Longsun Group has a total land area of 160 MU and the building area 180 thousand square meters. 
Longsun Group's mainly products are precious clad metal, silver alloy wire, tri-metal button contact, stamping components, internal oxidized contact, powder metallurgy contact, contact rivets.Shanghai Longsun Alloy Co., Ltd and Zhejiang Longsun Technology Co., Ltd. Longsun Group has a total land area of 160 MU and the building area 180 thousand square meters.

3. Our Customers
We mainly serve Schneider, ABB, LS, Siemens, CHNT, West Germany, people appliances, Tyco, Jinlong Machinery & Electronics, Xiamen Hongfa and other well-known companies.

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