Made In China

cheaper price 20mm 30mm 160mm c5191 tin bronze copper round bar/rod.Contact us for your new projects. Copper products are widely used in aviation, aerospace, ships, military industry, metallurgy, electronics, electrical, mechanical, transportation, construction and other fields of the national economy.

Copper bar can be made as all kinds of deep drawing and bending stress components,such as pin,rivets,washers,nuts,ducts,air gauge,screen mesh,radiator parts,etc. It has a good mechanical performance,under the hot plasticity is good,the plastic fair,under the cold can good machinability,fine welding and welding,corrosion resistance,is widely used an ordinary brass

Wonder is the leader in the manufacture of beryllium-copper alloys. We actively participate in all environmental studies made on all substances used in our products. Our priority is to comply with all legal regulations in force to ensure the continued existence of our products to our clients. Beryllium-Copper-alloys are mainly based on copper with a beryllium addition. High strength beryllium copper alloys contain 0.4-2% of beryllium with about 0.3 to 2.7% of other alloying elements such as nickel, cobalt, iron or Lead. The high mechanical strength is achieved by precipitation hardening or age hardening. It is the best high-elastic material in copper alloy. It has high strength, elasticity, hardness, fatigue strength, low elastic hysteresis, corrosion resistance, wear resistance, cold resistance, high conductivity, no magnetism, no impact, no sparks, etc. A range of excellent physical, chemical and mechanical properties.

Wonder Copper is all about Beryllium Bronze products. We supply Copper, Copper Alloy in the form of strip, coil, sheet/plate/disc, wire, bar/rod, extrusion, tube/pipe, etc.Purpose & Passion are our spirit and the followings are our principles.

• - Proactive - Prompt - Precise

Speedy & In-time Delivery, Consitent & Reliable Quality and Competitive Prices are melted with our spirit & principles. All our metal products are supplied from manufacturing sites or through supply network if necessary.

Copper Spring Plate have good electrical conductivity, thermal conductivity, corrosion resistance and processing properties, and can be welded and brazed. It contains less impurities that reduce electrical conductivity and thermal conductivity. Features: High purity, fine organization, extremely low oxygen content. No pores, trachoma, looseness, excellent electrical conductivity, high precision of the surface of the electro-eroded mold, after the heat treatment process, the electrode has no directionality, suitable for fine punching, fine punching, and has good thermal conductivity, processability, ductility, Corrosion resistance and weather resistance, etc.

Want to know Rhodium Plated C17500 Beryllium Bronze Plate? Contact us to complete your Rhodium Plated C17500 Beryllium Bronze Plate project。 Good mechanical properties, good plasticity in hot state, good plasticity in cold state, good machinability, easy fiber brazing and welding, corrosion resistance, but easy to produce corrosion cracking, in addition to cheap, is a widely used ordinary copper Variety.

Want to know Beryllium bronze copper Plate in different diameters C17300? Contact us to complete your C17300 Silver Plated Beryllium Copper Plate project。 C17300 (CDA 173) The Leaded Beryllium Copper is identical to a version of lead-containing alloy C17200 and achieves the same exceptional strength after hardening. C17300 rods contain a small amount of lead to provide an alloy tailored for automatic machining operations and the Lead promotes formation of finely divided chips thus extending cutting tool life.

Wonder copper, special copper alloy supplier such as beryllium copper, chrome copper, and aluminum bronze. Please leave us mold making such as electroforming, precision casting and pressure casting. We are a manufacturer of special copper alloys. We are committed to research and development and development of new materials, and are working hard to make better metal materials every day.

• Features:Strong conductivity, wear resistance, low temperature resistance, non-magnetic, high conductivity, impact and no sparks, etc., and has excellent heat resistance, fatigue resistance, and corrosion resistance
• Application:Electronic connectors, thermostats, electrical connectors, micro-motor brushes, various high-performance switches, contacts, contact bridges, springs, clips, washers, membranes, diaphragms, bolts, screws and high-performance shrapnel.

• 1. Tensile strength, yield strength and hardness are all medium values, good processability, can be used
• 2. High annealing resistance and wear resistance, as well as good thermal conductivity and electrical conductivity
• 3. Excellent mechanical and physical properties, high annealing performance, excellent wear resistance
• 4. High hardness, high wear resistance, can further extend the service life
• 5. High annealing resistance, high thermal and electrical conductivity, and excellent heat resistance at high temperatures
• 6. High precision, high finish, high wear resistance, fatigue resistance 50,000 times without deformation.