large brass beads large for street DONGYUAN
1. DONGYUAN large brass beads goes through rigorous inspections and quality controls to ensure quality. From raw materials to finished goods, our inspection team eliminates defects and non-compliance during different stages of the production process.
2. In view of the properties such as large brass beads , brass sphere are becoming increasingly widely applied in the fields.
3. Every piece of brass sphere is of high quality.
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.
Application
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 | ||||||
| Cu | Pb | P | Fe | Zn | So | Bi |
99.7-99.9% | 0.005% | --- | 0.005% | 0.005% | 0.002% | 0.002% | |
Company Features
1. We are a famous brand which mainly produce high quality brass sphere .
2. Our company is strong in high-quality human resource. We have professional production management and R&D team. They work closely together to make our invention and innovation come into real products.
3. In order to be socially responsible, we have made a plan for energy conservation and emission reduction and we will continue to carry out the plan all the time. So far, we have achieved progress in emission reduction during our production. Check it! We have a simple but clear purpose – to make sustainable living commonplace. We believe this is the best long-term way for our business to grow. Check it! Our company has implemented a universal process to achieve our sustainability goals of reducing greenhouse gas emissions, energy consumption, solid landfill waste, and water consumption. Check it!