Copper nickel zinc Manufacturers

"Control the standard by the details, show the energy by quality". Our business has strived to establish a really efficient and stable personnel team and explored an effective high quality manage process for Copper nickel zinc,nickel silver alloy,C19400, We're going to empower people by communicating and listening, Setting an example to others and learning from experience.
Copper nickel zinc, Now, with the development of internet, and the trend of internationalization, we've got decided to extend business to overseas market. With the propose of bringing more profits to oversea customers by providing directly abroad. So we have changed our mind, from home to abroad, hope to provide our customers more profit, and looking forward to more chance to make business.

Hot Products

Oxygen Free Copper Strip
According to the oxygen content and impurity content, oxygen free copper is divided into No. 1 and No. 2 oxygen free copper strip. The purity of No. 1 oxygen-free copper reaches 99.97%, the oxygen content is not more than 0.003%, and the total impurity content is not more than 0.03%; The purity of No. 2 oxygen-free copper reaches 99.95%, the oxygen content is not more than 0.005%, and the total impurity content is not more than 0.05%.
Silver Clad Bronze Strip
Silver Clad Bronze Strip is a kind of new functional composite material. It is based on the copper or copper alloy. Precious metal, silver or silver alloy are cladded on the base metal as an inlay or overlay through special bonding process. Silver Clad Metal Material is suitable for continuous automatically manufacture. It does not need other manufacture process, such as welding or soldering after its formation.
Electrical Contact Tips
Electrical contact tips also called a contact point, button or terminals. It is an electrical circuit component found in electrical switches, relays and breakers. It is composed of two pieces of electrically conductive metal that pass electrical current or insulate when the gap between them is closed or open. The gap must be an insulating medium of air, vacuum, oil, SF6or other electrically insulating fluid.
C75400 Copper Nickel Zinc strip
CuNi15Zn20 - UNS.C75400 Nickel Silver Alloys, also called C75400 Copper Nickel Zinc strips, 65-15-20 respectively, which has good formability, good corrosion and tarnish-resistance performance.
Silver Nickel Electrical Contact
Silver nickel electrical contact has a high level of electrical and thermal conductivity, good plasticity and arc corrosion resistance, as well as a very low contact resistance.
Semi Tubular Brass Rivet
Semi Tubular Brass Rivet is a metal product, a rod-shaped part with a cap at one end. After penetrating into the connected member, the other end is hit and pressed at the outer end of the rod to compress and fix the member. It belongs to the hollow type rivet, which is different from the hollow rivet commonly known as "corn eye", which is made by punching the pipe material by the rivet machine.

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silver rivets ship to Germany
silver and silver alloy rivets ship to Germany, Sizes all can be designed
New shipment for Brass rivet 8 x20
Brass rivet, tubular rivet, head diameter 12 mm, shank diameter 8 mm , length 20 mm
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Solid Brass Rivet is a high-quality solid brass rivet that is the perfect choice for you.
Industrial application of Pure Copper Foil
The standard scale of rolled Pure Copper Foil is (0.05～0.010) mm (thickness) × (40～600) mm (width), and the length is generally not less than 5000mm when supplied in coils. The conditions are soft and hard, and most of them are hard. Its characteristics are: fine arrangement, uniform function; high surface finish, good public service; single minimum thickness and width are restricted.　　Rolled copper foil can be divided into oxygen-free copper foil for electron tubes, oxygen-free copper foil and red copper foil according to chemical composition, and corrosion-resistant alloy copper foil with trace elements and heat-resistant alloy copper foil are added.
What is the difference in sound quality between the copper wire of the earphone cable and the pure silver wire?
Pure Silver Wire is your good choice.The transmission of copper wire to high, medium and low frequency is relatively uniform, but there are many common copper magazines, so it is not suitable to make audio signal transmission lines. Japan used oxygen-free copper OFC more than 20 years ago. Due to the reduction of impurities, the sound tends to be clear and transparent, but it is not good for low frequencies.
The manufacture process of the electrical contacts
Electrical contacts control the power directly or indirectly, switching electrical power through a relay or the supply of natural gas or fuel oil through an electrically operated valve.（China electrical contacts)