Tungsten Bar Superpurity

Tungsten bar

6. Chemical composition Main comp.W¡y99.98 Other content¡¡§1fe0.0026al0.0006si0.001 Ca0.001ni0.0009o0.0018 Cu0.0005n0.0015pb0.0001 Sn0.0001sb0.001as0.001 Cd0.0001mg0.0006c0.002 Bi0.0001mo0.003--

Tungsten bar It can be used as high-temperature heat source and high-temperature structure accessory. Main applications: Manufacture electric light source and electric vacuum accessory. It can be used for make electrical contact.For stirring purposes in rare earth metals smelting and for making tungsten contacts and parts in electrical light sources making. Tungsten's unique properties, including a melting point of 3410ípc, low vapor pressure at elevated temperatures and low coefficient of thermal expansion, make it of value in a variety of high temperature products and processes Among them are glass-to-metal seal parts and support parts for lighting and electronics, silicon rectifier stud mounts and high temperature furnace components. Sifon produces pure and potassium doped (wk type) tungsten rod The potassium doped products is targeted for use where high temperature non-sag properties are required in smaller cross sections by the lighting and electronic industries. Availability: At present, we can supply you 99.98%of tungsten bar with a very competitive price. The monthly production ability is 120m/t. I would send you the detail analysis report for this product if you have interest in it. Or you can call me all round the day at0086--797--8293777 Product specification: 12 *12* (330 to 350)mm. Packing specification: 400??6*165??6*130??6mm (inner). Quantity: 35 pieces/case (0.8~1.0 kg/piece). Net weight2931.5kg/case. Packing: wooden case.

Tungsten bar

Tungsten bars 99.99.

Tungsten bar: tungsten fine grain 1pcs : 16.8mm*360mm density: 18.70g/cm purity:99.9936%

Tungsten Rhenium Alloy Bar Main Types: W-3%RW-5%ReW-25%Re;W-26%Re Common Uses: Tungsten Rhenium alloy bar is mainly used as components,structural materials, friction stir welding joint in aerospace and other high-temp fields.

Ures: Material: high density tungsten alloy Density: 12.5 to 18.5g/cc Diameter: 1-100mm Composition: 27 to 97% w, w-ni-fe or w-ni-cu Surface: polish Export standard packing, plastic bags inside, wooden box outside (heat treated)

Tungsten rod is produced by pressing and sintering into billets, which are worked by rolling or swaging into rod. ess , excellent wear resistance , high ultimate tensile strength , extension of good , low vapor pressure , heat resistant, good thermal stability , easy processing, corrosion resistance, good shock resistance , high radiation absorption capacity , excellent impact resistance and crack resistance , and non-toxic environmental protection is consistent with international environmental protection standards Appliance of tungsten heavy alloy rod These kinds of rods could be machined further, which are usually used to making the parts of counterweights for oil logging, artillery, rocket, satellite, aircraft, boats; radiation shielding, military defense appliance, armor-piercing bullet, welding rod, the aerospace, mechanical manufacture, extrusion die, also for some sports fields, such as darts, billets, golf club, etc. Exporting standard wooden case or barrel packaging