Product Information 1, Why could replace pure copper

a. Produced by innovative patent technology——Solid-Liquid machining processing technique to bond copper and aluminum permanently and firmly;

b. With higher electric conductivity:

Can reach more than 98% of the same volume conductivity of pure copper;

c. Lighter than pure copper: About 1/3 weight of the same volume of pure copper; d. Lower cost than pure copper; e. 90 degree bend do not wrinkle, stamping no cracking, easy processing; f. Meet all thickness between 0.20mm to 15mm in ratio of 20Cu:80Al by thickness for Cu-Al Bimetal; g. Unlimited for length and area.

2, Specification:

Weight Display in Common Specification
Specification a*b(mm)	3*30	3*40	3*50
Weight/meter(kg)	0.31	0.42	0.53
Specification a*b(mm)	4*40	4*50	4*60	4*80
Weight/meter(kg)	0.56	0.7	0.84	1.12
Specification a*b(mm)	5*40	5*50	5*60	5*80
Weight/meter(kg)	0.7	0.875	1.05	1.4
Specification a*b(mm)	6.4	6*50	6*60	6*80	6*100
Weight/meter(kg)	0.84	1.05	1.26	1.68	2.1
Specification a*b(mm)	8*50	8*60	8*80	8*100	8*120	8*200
Weight/meter(kg)	1.4	1.68	2.24	2.8	3.36	5.6
Specification a*b(mm)	10*60	10*80	10*100	10*120	10*150	10*200	10*250	10*300
Weight/meter(kg)	2.1	2.8	3.5	4.2	5.25	7	8.75	10.5

3, Characteristics:

Cu-Al clad plate is a new technical material, based on different industry needs,formed by advanced machining processing technique: Solid-Liquid machining processing technique to bond copper and aluminum in oxygen-free environment permanently and firmly, which decided the alloy and base material characteristic are better preserved. It is suitable for continuous automatically manufacture and does not need other manufacture process, such as welding or soldering after its formation. Beside, Cu-Al clad plate is a saving of precious metal, keeping low cost and consistency of social development. It is used for all sorts of electrical component production, such as, Small Circuit Breakers, AC Contactors, Contactor Relay, Connectors, Switchers, and Automobile Radiators, etc.

1) Proportion of Copper/Aluminum is 2:8 and the proportion could be adjusted by customer's demand.

2) Single and double side copper clading are available.

3) Proceed continuous coil clading production without welding line. Therefore, the consistency of thickness is stable and very suitable for mass stampling production.

4) Resistance to corrosion and high temperature (500degree c without separation).

5) With good stability, excellent deep drawability and tensile properties, it can even bear 90°bend without separation.

6) With an electrical conductivity of 98% or more, it can completely replace pure copper by saving cost 64% under same volume.

7) The dimension can be produce as requested.

4, Main Application:

a. Electric power industry (conductive industry)----Usually thickness of 3mm or more

b. Decoration industry----Usually thickness below 3mm

c. Arts and crafts

d. Commodity

5, More products for you choose

Company Information

We are a professional manufacturer engaged in composite materials with patent technology.

Our factory have imported the heavy equipment from Germany for compounding and introduced more than 60 sets customed equipments in China. Covering an area of 9700 square meters ,our factory has over 100 employees including 35 professional technicians and 8 senior engineers. With the advanced equipment and technology, we could meet different specification requirement from our customers much better.

Contact us now for more professional information!

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