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50mm Mirror Polished Copper Sphere

50mm Mirror Polished Copper Sphere

50mm Mirror Polished Copper Sphere

Material
Copper
Size
50mm
Thickness
1.0mm-1.5mm
Ports
FoShan / ShenZhen / Guangzhou
Payment
T/T , Western Union , L/C
More detail
Contact us
Surface
Mirror Polished
Packing
EPE Wrap, Cardboard Box
Packing Size :
Depending on quantity.
Lead Time
At least 15-20 days or depending on quantity
MOQ: 500-1000 Pieces

Mirror Polished Copper Spheres


Copper is a reddish metal with a face-centered cubic crystalline structure. It reflects red and orange light and absorbs other frequencies in the visible spectrum, due to its band structure, so it as a nice reddish color. It is malleable, ductile, and an extremely good conductor of both heat and electricity. It is softer than zinc and can be polished to a bright finish. It is found in group Ib of the periodic table, together with silver and gold. Copper has low chemical reactivity. In moist air it slowly forms a greenish surface film called patina; this coating protects the metal from further attack.

 


https://img2103.weyesimg.com/15135869037.pngApplication

Most copper is used for electrical equipment (60%); construction, such as roofing and plumbing (20%); industrial machinery, such as heat exchangers (15%) and alloys (5%). The main long established copper alloys are bronze, brass (a copper-zinc alloy), copper-tin-zinc, which was strong enough to make guns and cannons, and was known as gun metal, copper and nickel, known as cupronickel, which was the preferred metal for low-denomination coins.


Copper is ideal for electrical wiring because it is easily worked, can be drawn into fine wire and has a high electrical conductivity.

 

Product name

Red copper balls

Diameter

φ1.0mm—φ42mm,,, Hollow : 6mm to 500mm

Applications 

Valves, spray, instrument, pressure gauge, water meter, carburetor, electrical accessories, etc


  Material Composition

Cu

Pb

P

Fe

Zn

So

Bi

99.7-99.9%

0.005%

---

0.005%

0.005%

0.002%

0.002%

 

 


We Foshan Dongyuan limited, We are one of the leading manufacturer, supplier and exporter of Stainless Steel products since 2010 which are used for various Applications. To ensure the free flow manufacturing of offered products, we have developed a sound infrastructure and equipped it with modern machinery. To run this infrastructure, we have hired a panel of dexterous professionals. We has delighted customers in all regions of the World. Our products are well accepted in more than 40 Countries. Our Technical know-how, large inventory and international level quality are few of the decisive factors which enable us to win supply contracts.
Favorable rate
100%
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