Chengdu Rongxiang Sicence and Technology Co. Ltd.

Chengdu, Sichuan, China

• MOQ 500 Kilogram
• Diameter: 4mm-30mmLength: 1m-5m.

High thermal conductivity and high electrical conductivity free-cutting copper alloy rods stripswires hardness: m specification: diameter: 4mm-30mm length: 1m-5m. technical parameter: 1. Thermal conductivity: 500wm -1k-1 (international leader); 2. Electrical conductivity: 100%iacs (international leader); features: it is free-cutting and has high arc extermination ability. applicable fields: it is mainly used for high thermal conductivity, high radiating, high electrical conductivity, aviation, aerospace, missiles, radar, military industry, electronics, appliances and other high-tech fields; automotive heat exchangers and radiators; contact wire and bearing rope of high-speed electrified railway and electrical accessories, such as high-end switches, relays, contactors, plugs and sockets etc. It can solve the upgrade bottleneck of the development of multi-science, such as cpu radiators and heat exchanger of steamer and so on. supply ability: 700mtyear. note: this item is the newest product developed by our comapny. So far, our company is a unique manufacturer in china.

• MOQ 18 Ton
• Diameter. 4mm-30mmLength: 1m-5m

Free-cutting tellurium copper alloy bars c14500 astm: b301 hardness: m specification: diameter. 4mm-30mm; length: 1m-5m main checmical compositions cu: 99.288% te: 0.4-0.7% p: 0.004-0.012% main physic properties: 1. Electrical conductivity: 90% iacs; 2. Thermal conductivity: 300 wm -1k-1 3. Tensile strength: 220-330mpa; 4.yield strength: 105-275mpa; 5. Elongation: 4-12%; usage: it is used for the manufacture of various cutting nozzles, rapid connectors, electrodes and various free-cutting copper alloy parts which needs high productivity. supply ability: 5, 000mtyear.

• MOQ 18 Ton
• Diameter: 4mm-30mmLength: 1m-5m.

Top quality of sulphur copper alloy rods (c14700) astm: b301 hardness: m specification: diameter: 4mm-50mm; length: 1m-5m ( note: if diameter is 50mm, its length is 1.5m only). chemical composition: copper: 99.90% phosphorus: 0.01-0.03% sulphur: 0.2-0.50% technical parameter： 1.thermal conductivity: 373 wm -1k-1; 2. Electrical conductivity: 90% iacs. 3.tensile strength: 240mpa; 4. Elongation: 5.65%; supply ability: 5, 000mt per year.