The material combines the high mechanical resistance of steel with the conductivity and resistance to corrosion of copper.
Patent certified, Songfa Alloy Material Co., Ltd. has been an expert in the field for more than 15 years, and we have built solid cooperation relationship with customers both at home and abroad.
We have been providing this material to Yinlun Machinery Co., Ltd, the China largest oil cooler manufacturer, for their oil coolers as basis and get quite positive feedback. Hope to find a way to cooperate with you.
Copper clad steel strip is widely used in the production of door, auto oil cooler, bullet casing and electrical accessories.
Free samples can be sent for your evaluation.
Contact: sales1 at china-songfa.com
Packaging: Wood Pallet, or as your request
Size: 0.4mm*600mm, also can be customized
Bi-metal strip (sheet/plate) backed with high quality low carbon steel and sintering bronze powder on the surface,is forming by several time high temperature sintering and extrusion rolling. Then it can be produced into bushing by blanking, rolling, forming, sizing, tinning and other machining.
With excellent wear resistance and good physical and mechanical properties,this kind of bi-metal strip (sheet/plate) is a kind of ideal ease-friction material, applying to producing sliding bearing, thrust washer, lateral plate, bearing bushing and other mechanical components, especially in auto industry.
Fr-4 copper clad laminated sheet uses glass fiber cloth as substrate material. After being immersed with epoxy resin and then baked into prepreg sheet, several prepreg sheets are then coated with copper foil on one side or both sides, and ccl is finally formed by hot pressing and curing.
Fr-4 copper clad laminated sheet has excellent thermal stability and machinability, widely used in the manufacture of printed circuit board (pcb) for television sets, computers, communications equipment and other electronic products.
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Pure Copper Plate:
Size: customized, we can do the shape what you need
Features: High Precision,High Purity,Smooth Surface,Fast delivery
Grade: C11000
Ultimate Strength (â?¥ MPa):220
Elongation (â?¥ %):40
Capacity: 5000 Ton/Tons per Month
Package: Standard Marine packing
Port: Shanghai/Tianjin/Qingdao
Lead Time: Negotiated with customer
Color: Copper
Aperture: 110PPI
Aperture :0.1mm-10mm
Porosity :60%-98%
Through hole rate: 298%
Bulk density :0.1-0.8g/cm3
ppi(number of holes per inch):5-130
Large geometry: can be customized according to requirements
Applicationï¼?
Electrode material
Catalyst
thermal conductivity materials
muffling and shielding materials.
Filter material
fluid pressure buffer material
FR-4 copper clad laminated sheet uses glass fiber cloth as substrate material. After being immersed with epoxy resin and then baked into prepreg sheet, several prepreg sheets are then coated with copper foil on one side or both sides, and CCL is finally formed by hot pressing and curing.
FR-4 CCL sheet has excellent thermal stability and machinability, widely used in the manufacture of printed circuit board (PCB) for television sets, computers, communications equipment and other electronic products.
Al-CCL standard size is 1000*1200mm(40*48 inch),thickness from 0.4mm to 4mm.Thermal conductivity include 0.5,1,1.5,2.0W.And all our products have been compiled series with all complete specifications.
Aluminium copper clad laminats is widely used for the modifier and sparker on fire for motorcycle and mobile, power LED, sound box, power supply module and acoustics shielding system etc.
Copper Thickness:18um,25um,35um,70um
Board Thickness: 0.4mm, 0.8mm,1mm,1.2mm,1.5mm,1.6mm
Film: Blue/Green or without any film
Brand:Chifeng
Material: Aluminium Core+copper
Application: LED lamp
Side: Single side
