Specifications

1. silver onlay copper strips
2.electrical contact material
3.High quality with ROHS report
4.All size can be customed

High precision high quality electrical materials silver onlay copper strips

Clad metal Characteristic: 

1. Offer flexibility of material design; being able to produce the electrical contact with high mechanical and electrical contact characteristics

2. Save precious metal materials with low prices, as precious metal is only used at electrical contact spots.

3. Precious Clad Metal Material is suitable for continuous automatically manufacture. It does not need other manufacture process, such as welding or soldering after its formation.

4. It simplifies manufacturing process of electrical parts with high productivity, and raises the assembly precision credibility of electrical component.

 5. Offer flexibility of material design; being able to produce the electrical contact with high mechanical and electrical contact characteristics 

Main Materials for silver copper clad metal strip series: 

Face material : Ag,AgNi,AgCdO,AgSnO2

Middle material: Cu,brass,Phosphor copper, Beryllium copper
Base material: nickel,monel, low carbon steel, brazing             

                    

 

  

Main Application: 

Clad metal strip is mainly used for all sorts of electrical component production, such as, micro motors, electrical brush, commutator, jiggle plug/socket, relay, connector, tuner, etc. It is also suitable for continuous automatically manufacture.

 

 

Specification 

All dimensions are according to customers requirements.  

 

Total Width	Silver Width	Total Thickness	Silver Thickness	Total Width Tolerance	Total Thickness Tolerance
1.5-60	1.5-60	0.1-0.5	0.05-0.3	±0.5	±0.03
1.5-60	1.5-60	0.6-1.5	0.05-1.0	±0.1	±0..05
1.5-60	1.5-60	1.6-3.0	0.05-1.5	±0.2	±0..08

 

General technological process for inlay strips
Order	Process
1	Copper strip slotting
2	Surface treatment
3	Hot composite
4	Diffusion annealing
5	Cleaning
6	Precision rolling,
7	Striping processing
8	Forming to rolls
9	Test and Inspection
10	Packing

 

 

    

Equipment & Test Equipment:

Germany Hi-precision Roller Machine; Hi-precision Vertical Cutting Machine; Slotting Machine; Ionic Absorption Test System AAS; Light Processor & Metallographic Microscope; Digital Light Processor; Strength Tester; Hardness Tester.

 

 

 

 

 

 

Thank you for coming to our website. If you have any questions or suggestions, please do not hesitate to contact us, we will reply you within 12 hours, to see more products of silver clad copper metal strips pls click http://intcn.en.china.cn/productgrouplist-222352481-4/Clad_metal_strips.html?isGallery=Y !!!