DONGYUAN welded beads and more design for plaza
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1. The design of DONGYUAN beads for sale begins with a thorough water analysis. It is carried out by our designers who take water operating parameters (flow, temperature, pressure,etc.) into considerations.
2. The product is exceptional in terms of durability and requires the least maintenance.
3. The product is thoroughly examined by our quality experts before dispatching.
4. Through our unremitting efforts, the product is now well-received in the marketplace and has a great commercial value.
Large Copper Sphere
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. Foshan Dongyuan limited has been growing rapidly in the beads and more industry.
2. We have a top R&D team to keep improving quality and design for our large copper ball .
3. Foshan Dongyuan limited will keep building good reputation so as to pursue long-term development. Get an offer! Creating beads for sale through our advanced technology and professional team is our persistent goal. Get an offer! Foshan Dongyuan limited is not unconcerned with service but pays great attention and energy on it. Get an offer! Your carbon ball is our pursuit. Get an offer!