Brass / Copper hollow round balls

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Mirror Polished Copper Spheres

Mirror Polished Copper Spheres

Mirror Polished Copper Spheres

Material
Copper
Size
30mm
Thickness
0.8mm
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, were established in the year 2010 with the profound vision to offer our customers, best-in-class products and initiated supplying & trading a diverse array of Carbon / Brass /Alu Ball. These products find specific usage in several industrial applications and are widely cherished among our clientele. Under the extensive array of our offerings, we have brought forward Carbon / Brass /Alu Ball. Manufactured at our vendors’ facilities in accordance with the approved industry norms, these products are regarded for their significant features of dimensional accuracy, corrosion resistance and uniform finish. We have procured our offerings from certified names in the industry and make their delivery, in a convenient and timely manner.Our products offered are considered to be of top-notch quality, backed by our stringent procurement procedures. In our specified domain, we are backed by a vast warehousing & packaging unit and team of experienced professionals, required for completing our business tasks in an effective manner. Our company’s policy is stringent and quality-centric and as a result, we offer our customers products as per their desired standards. We procure our products following strict business norms and thereby, assure our industry users fruitful business transactions, on account of choosing us as their sourcing firm. So, we are committed towards offering our clients, world-class products.
Favorable rate
100%
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