Dongguan OUYAO Alloy Products Co. _______________________________________________________________________________ European-glory OUYAO alloy Dongguan OUYAO Alloy Products Ltd. was established in 2013, the company is located in Dongguan City mold town Wusha sixth industrial estates Lee Avenue. Mainly engaged in all kinds of famous brands of aluminum alloy, copper alloy and stainless steel. Its products are well received by customers and legend presentation, especially tungsten copper alloy, my company has a precision machining capabilities, from manufacturing materials to finished products of parts, we offer our customers a one-stop service. Stable quality and genuine. _______________________________________________________________________________ European-glory OUYAO alloy Dongguan OUYAO] [E-GLORY Main imported Japanese copper tungsten alloy material. A door in nearby Graduate There イ su ta ta nn nn input electrode gu su Te nn copper alloy copper tungsten alloy Description: Tungsten is theoretically the best metal electrode material. Its strength, density, hardness are very high, close to the melting point of 3400 ℃, so the spark and the welding process, the tungsten electrode actual loss is very small, but as a pure tungsten electrode has two problems: a difficult process 2. expensive, so the use of copper plasticity, high electrical conductivity, etc., made of composite materials, it becomes electrode treasures - tungsten copper electrode. Our fine selection of high-purity tungsten copper tungsten powder, high purity copper, the isostatic pressing, high temperature sintering, melting infiltration process leading copper refining. For tungsten carbide steel, high carbon steel, hardened tool steel using ordinary copper electrode loss of public workers, low precision, slow processing shortcomings, the use of high conductivity copper tungsten, high melting point, thermal expansion of the small advantages were EDM, very large improve the processing speed and accuracy. Tungsten and copper is not only good conductivity, high softening temperature, and arc resistance to corrosion, high wear resistance, long life, low frequency correction electrodes to improve productivity on the basis of efficiency also saves costs and maintenance costs of the processing tool, so is ideal for advanced welding materials. _______________________________________________________________________________ European-glory OUYAO copper tungsten alloy Properties and Uses: Performance: tungsten copper alloy combines the advantages of tungsten and copper, in which the high melting point of tungsten (W melting point of 3410 ℃, copper melting point 1080 ℃), density (tungsten density of 19.25g / cm, copper density 8.92 / cm3); superior thermal conductivity properties of copper, tungsten copper alloy (composition is generally in the range of WCu7 ~ WCu50) uniform microstructure, high temperature, high strength, resistance to arc erosion, density large; moderate conductivity, thermal conductivity, is widely used in high temperature materials, high-voltage switch with electrical alloy, EDM electrode, microelectronic materials, parts and components as widely used in aerospace, aviation, electronics, electricity, metallurgy, machinery , sports equipment and other industries. Tatari nn gu su Te nn copper alloy synthesis of metal Tatari nn gu su Te nn To Copper There Lee Point To shi te, So There Tatari nn gu su Te nn high melting point (ta nn gu su Te nn melting point wo 3410 ℃ で, copper There melting point 1080 ℃), high density (ta nn gu su Te nn density wo 19.25g / cm, copper There density wo 8.92 / cm 3 ), copper vale thermal vale guide performance ni gifted me cry, Tatari wrote it because su Te nn copper alloy (composition wo WCu7 general ~ WCu50) ma ku ro organize uniform, high temperature strength, resistance ア ー ku dissolved prix, density; conductivity, thermal vale conductivity performance wa chi-January u-do good ku te, Hiroshima ku military high temperature materials, high-pressure su イ ッ chi with electrical alloy, Electro machining electrode, microspheres were ku ro Eito Ritz ku ro ni ku su material, parts To parts wa Hiroshima Fan ni aerospace, aviation, electronics, electricity, metallurgy, machinery, su Polyster ー tsu machine timber NADO There industry. Purpose: Benefits comprehensive copper and tungsten copper tungsten alloy, high strength / high specific gravity / high temperature / low arc erosion / good thermal conductivity properties / processing performance, ANK tungsten copper alloy with high quality tungsten powder and oxygen-free copper powder, Application isostatic pressing - (high-temperature sintering) - copper infiltration, to ensure product purity and accuracy ratio, organized crime, and excellent performance. The Division of the domestic high-quality tungsten copper tungsten copper alloy material, very suitable for high hardness materials and thin electrical discharge machining, EDM product surface finish, high precision, low loss, effectively saving EDM electrode material to improve the speed and accuracy improve mold . The other can be used as spot welding / Welding electrodes. Tungsten, copper and tool steel welded into one, in a very easy to use electrodes. Copper-tungsten alloy is mainly used in: 1. electrode materials: for high hardness materials and flake, electrical discharge machining, EDM product surface finish, high precision, low loss, effective conservation. 2. Contact Material: High pressure switch or circuit breaker arcing contacts and vacuum contacts, circuit board soldering and electrical contacts. 3. Welding Material: submerged arc welding machine, gas shielded welding tip, radio resistor factory (production of carbon film resistors, metal film resistors) for resistance welding Welding materials (copper tungsten alloy welding disc). The guide and guard material: all kinds of wire rolling, for guiding the protective effect materials. Copper Tatari nn gu su Te nn alloy synthesis Copper To Tatari nn gu su Te nn There Lee points wa, high strength / high specific gravity / temperature / resistance ア ー ku dissolved prix / vale thermal vale guide performance ga I I / processing performance wa good ku te, ANK Tatari nn gu su Te nn copper alloy wo adopt shi, high quality There Tatari nn gu su Te nn powder To no Sanso copper, Applied NADO There static-pressure forming - (high temperature firing knot) - infiltration Mi copper purity ya right na products wo guarantee su ru ratios organization wa ki Circular fine ka ku te performance ga gifted me cry te I ru. Social disadvantages ga copper Tatari nn gu su Te nn of the domestic good quality Tatari nn gu su Te nn copper alloy ni suitable shi, very Applied high hardness materials and び thin cut ri electrical discharge machining, Electro products wo machined surface roughness ga high ku, precision, low consumption ku, effective conservation of the electrode material wo discharge machining Speed ??improvements wo su ru ta There Circular gold type There accuracy. Moo make E ru welding / welding electrode contact me cry. Tatari gu su Te nn nn copper gold steel welding To one ni, ni wa electrode There are very ni convenient to use. Copper Tatari nn gu su Te nn alloy There main na Applied: an electrode material: Applied wa high hardness materials and び Hiroshima big na piece electrical discharge machining, Electro products wo machined surface roughness ga high ku, precision, low consumption ku, saving effect. 2 contact material: college-pressure chi ya su イ ッ arc interrupter There There There vacuum To be the first, the substrate dissolves ya Electro contacts. 3 Welding Material: Buried Circular ア ー ku welding machine, ga su welding ka Mu protection welding machine, wireless resist workshop (producing carbon coating resistance, metal U ー te nn gu resistance) resistance welding machine ni contact me cry welding materials (copper Tatari nn gu su Te nn alloy There welding yen plate). 4 Eisai guide: There are all kinds of pressure-wire extension Connecticut made me cry, ga イ ド There protect There wa material effect. European-glory OUYAO tungsten copper alloy tungsten copper Cautions ◆ appearance Note: Product appearance tungsten copper milling machine, lathe, grinder after processing is not the same as a normal phenomenon. Tungsten copper rod by coreless grinder grinding was processed steel (black) color, while the semi-fine (coarse) after grinding it was copper (red) color, such appearance is a normal phenomenon. Usually tungsten steel rod through the small bars are non-core grinding machine molding, large bar by forming lathe. The plate by milling or grinding machine molding. ◆ tungsten copper cutting Note: Tungsten Copper easy processing, general milling machines, lathes, grinders, EDM can be processed. Tungsten and copper may be due to impact or excessive force and lack of processing load occurs when the production of thin-walled corners. Please note that during tungsten copper vias through holes drilled in the forthcoming load force feeding, avoid processed lacking. Tungsten, copper non-magnetic, make sure the products have been firmly fixed before the job. ◆ tungsten copper discharge, line cutting Note: before discharge machining tungsten and copper is used as the spark advance debugging good spark machine before processing parameters to achieve the desired electrode parameters. When copper tungsten wire cutting speed is relatively slow, is a normal phenomenon. ◆ tungsten copper plating Note: tungsten copper metal powder are crystallized, before plating Avoid strong acids, strong alkaline cleaning, to avoid affecting the surface of the metal particle shedding plating effect. ◆ tungsten copper used for welding materials Note: tungsten copper tungsten content accounted for the most part, both the hard and brittle tungsten, tungsten copper thus creating a good bending strength and stiffness, but less flexibility and elongation, it should not wide-angle bend and were forced to pull the job. ◆ identify methods of tungsten copper: The easiest way is to identify the same size tungsten copper (with standard W70) and copper (copper) contrast, the weight of tungsten copper is about copper (copper) of more than 1.55 times, and hardness much higher and also have excellent conductivity. And to identify the color is wrong. Notes ◆ Tatari nn gu su Te nn copper outer Sightseeing: Tatari nn gu su Te nn copper fu LITE su plate processing, rotating disk processing grinding disc processed There are products There are external Sightseeing To wa iso na ri, belongs normal na phenomenon. Grinding process after wa steel (black) color で, semi-intensive (too) grinding after ni wa, copper (red) color, ko me cry ra There outer Sightseeing ni belongs shi te normal na phenomenon げ on Tatari nn gu su Te nn copper rod 経 coreless grinding disc Shi. There are usually gu ta su Te nn nn Shot Stick small bar moo Jing coreless grinding disc molding, bar wa rotating disk forming process. So shi te pu ー Suites Ritz ha, ya fu LITE su forming process grinding disc tray. ◆ gu ta su Te nn nn copper cutting Note: gu ta su Te nn nn copper Jane radiolabeling ni molding, ordinary fu LITE su disk, rotating disk, grinding discs, wire cutting machine moo So There processing. Tatari gu su Te nn nn nn ro copper production ? thin meat when ka na moo shi me cry I, ya big conflict owe ga ki na ke te force processing load. Tatari gu su Te nn nn copper through-hole drilling ri wo ni ku da ご attention between I mo na sa su ku ni Hikaru suitable for have Photonics load force sent ri ga ki na since I owe yo u ni ke te processing. Tatari gu su Te nn nn There で nonmagnetic copper, before the job There ni wa desu confirm There are products っ で shi ni ka ri fixed. ◆ Tatari nn gu su Te nn copper discharge, wa イ Yakult ー EDM Note: Tatari nn gu su Te nn former copper EDM ni shi te O I te ku da sa I video game ba ッ gu I I spark machine pa ra メ Tatari, when ideal There electrodes pa ra メ Tatari side wo discharge machining. Yakult wa ー イ ッ Suites machining grades There gu ta su Te nn nn copper su APICAL when one then relatively slow wa ni shi te genus, na normal phenomenon. ◆ gu ta su Te nn nn copper Circular っ ki Note: gu ta su Te nn nn crystalline copper metal powder shi ni belong, Circular っ ki te ke avoid pre-treatment wa ku da I Connecticut. Strong acids, strong ア Hikaru ri ka na I wash yo u shi ni, ni metal particle surface Circular っ ki ga affect results. ◆ Tatari nn gu su Te nn copper ni welding material Note: Tatari nn gu su Te nn copper wa ta nn gu su Te nn There content ga most wo accounting Circular, Tatari wrote it because su Te nn wa hard I ya su ku mo ro ku te make っ ta There で, Tatari wrote it because su Te nn copper good na song げ strength ya hardness ga, softness To stretch び rate There are low I There でstrong lead angle げ ni wa great song To lead batsu ki wo work. ◆ Tatari nn gu su Te nn copper understanding: best moo simple radiolabeling na see points of Native method wa with ji big ki Connecticut There Tatari nn gu su Te nn copper (W70 baseline) To Akagane (Celadon copper) Dui than Tatari wrote it because su Te nn copper There are heavy sa wa roughly Akagane (Celadon copper) 1 55 times. above, So I resolved after high hardness To ji ga with excellent multi-ku na wo prepare conductive E te I ru. So shi te color で っ see points ke wa ta mistake. All along, the company adhere to the spirit of "doing business as in life, the integrity of the first" spirit of enterprise and the "professional, dedicated" business philosophy, customer-oriented position, and all customer needs as the starting point, integrity, strict quality control ; we continue to technological innovation, and strive to make our products quality and service levels to catch up with the level of domestic and foreign counterparts. Dongguan OUYAO Alloy Products Limited is committed to the establishment of mutual trust with you, mutual benefit and win-win long-term strategic partnership, the company looks forward to cooperating with you. Regards!