Dongguan Dingfeng Copper and Aluminum Co., Ltd.

Dongguan Dingfeng Copper and Aluminum Co., Ltd. is the first choice for the characteristics and application range of Dongguan H brass flat wire and H brass plug wire
Product introduction:
Characteristics
Brass wire has good Mechanical properties, good plasticity in hot state, acceptable plasticity in cold state, good machinability, easy fiber welding and welding, corrosion resistance, and cheap price, it is a common brass variety widely used.
Chemical composition
Copper: .~.
Zinc Z: balance
Lead: .
Lead: .
Boron: .
Iron ：.
Beryllium: .
Bismuth: .
Note: .(impurity)
Mechanical properties
Tensile strength:
Elongation:
Note: Room temperature tensile mechanical properties of wires other than those used for locks and clocks
Sample size: diameter.~.
Heat treatment specifications
Thermal processing temperature~℃
Annealing temperature ~ ℃
Low temperature annealing temperature to eliminate internal stress ~ ℃.
Uses
It has good electrical conductivity and is widely used in the manufacture of wires, cables, brushes, etc. It has good thermal conductivity and is often used to manufacture magnetic instruments and meters that must be protected against magnetic interference, such as compasses, aviation instruments, etc. Excellent, easy to process by hot pressing and cold pressing, and can be made into copper materials such as tubes, rods, wires, strips, strips, plates, foils, etc. Pure copper products include smelted products and processed products.
Note: Dongguan Dingfeng Copper and Aluminum Co., Ltd. mainly produces and sells: copper and aluminum materials of various specifications: rods, pipes, plates, wires, strips and other copper and aluminum profile products. The product specifications are complete, the price is favorable, the packaging is intact, the copper is pure, the straightness is good, the inventory is large, special specifications and special requirements can be customized,
Service Commitment:
① Anyone who has business dealings with our company Manufacturer, we deliver to your door for free within three days after receiving the order.
② If there is any quality problem with the goods, please notify us in time and we will return or exchange the goods unconditionally within seven days. Material certificates and test reports can be provided! We sincerely welcome people to call us for consultation and ordering!