Pure tungsten could be worked by forging, drawing, extruding, and rolling. Pure tungsten blanks, which are made from tungsten powder by powder metallurgy, are the raw products to process bars.
Tungsten bars can be used to make emission cathodes, high-temperature forming rods, support wires, printer pins, various electrodes, stainless steel additives, heating elements of quartz furnaces, etc. They are also engaged in guns, rockets, satellites, airplanes, and ships.
We provide tungsten bars with various dimensions.
Specifications of our rectangular and square W bar
| Shape | Bar |
|---|---|
| Item Code | PM74-B |
| Purity | W≥99.95%, high purity:99.99%- 99.999% |
| Size | 5mm-100mm x 10mm-100mm x L<1000mm 0.2”-4” x 0.4”-4” x L<40” |
| Density | Sintered bar: ≥18.3g/cc Forged bar: ≥18.5g/cc |
| Process | Pressing-sintering-forging-surface treatment |
| Surface | Black oxide, chemically cleaned. Machined & grinding surface for width >10″ |
Our tungsten bar is clearly tagged and labeled externally to ensure efficient identification and quality control. Great care is taken to avoid any damage which might be caused during storage or transportation.
Non-Ferrous Crucible Inc. began offering Tungsten and other refractory metals products years ago. We specialize in providing worldwide customers with all types of Tungsten fabricated products (such as crucible, rod and bar, sheet and plate, etc.), heavy alloy that are mostly used as weights and shielding, composites (such as CuW, AgW) that is used for electrode contacts, and carbide alloy using as tools.
Machined & customized tungsten parts are also available. Contact us at inquiry.crucible@winnewtech.com for any inquiries and questions
Please send your request to inquiry.crucible@winnewtech.com, and we will reply you within 3 minutes
inquiry.crucible@winnewtech.com
Non-Ferrous Crucible Inc.
Tel: +86-755-84112759
Fax: +86-755-84112759
No. 7, Gongye 2nd Road, Jinsha, Kengzi, Pingshan, Shenzhen, China.
518122
inquiry.crucible@winnewtech.com
