• head_banner_01
  • head_banner_01

99.8% Tungsten Rectangular Bar

Short Description:

Manufacturer supply High quality 99.95% Tungsten rectangular bar

can be manufactured in random length pieces or cut to meet customers’ desired lengths.


Product Detail

Product Tags

Product Parameters

Product Name tungsten rectangular bar
Material tungsten
Surface Polished,swaged,ground
Density 19.3g/cm3
Feature  High density, Good machinability, Good mechanical properties, High absorption capacity against X rays and gamma rays
Purity W≥99.95%
Size As per your request 

Products Description

Manufacturer supply High quality 99.95% Tungsten rectangular bar

can be manufactured in random length pieces or cut to meet customers' desired lengths. There are three different surface processes which are provided upon the desired end use:

1. Black tungsten bar - Surface is "as swaged" or "as drawn"; retaining a coating of processing lubricants and oxides;

2. Cleaned tungsten bar- Surface is chemically cleaned to remove all lubricants and oxides;

3. Ground tungsten bar Surface is centerless ground to remove all coating and to achieve precise diameter control.

Specification

Designation Tungsten content specification density application
WAL1,WAL2 >99.95%     purity tungsten bar gold are used to make emission cathodes, high temperature forming rods, support wires, lea-in wires, printer pins, various electrodes, heating elements of quartz furnace, etc
W1 >99.95% (1-200)XL 18.5
W2 >99.92% (1-200)XL 18.5
Machining Diameter Diameter tolerance % Max length, mm
Forging, Rotary swaging 1.6-20 +/-0.1 2000
20-30 +/-0.1 1200
30-60 +/-0.1 1000
60-70 +/-0.2 800

Application

High temperature industry,are mainly used as heater, support pillar, feeder and fastener in vacuum or reducing atmosphere high temperature furnace. Moreover, serve as light source in lighting industry, electrode in glass and tombarthite melting, and welding equipments.


  • Previous:
  • Next:

  • Write your message here and send it to us

    Related products

    • Astm B392 r04200 Type1 Nb1 99.95% Niobium Rod Pure Niobium Round Bar Price

      Astm B392 r04200 Type1 Nb1 99.95% Niobium Rod P...

      Product Parameters Product name ASTM B392 B393 High Purity Niobium Rod Niobium Bar with Best Price Purity Nb ≥99.95% Grade R04200, R04210, R04251, R04261, Nb1, Nb2 Standard ASTM B392 Size Customized size Melting point 2468 degree centigrade Boiling point 4742 degree centigrade Advantage ♦ Low Density and High Specificate Strength♦ Excellent Corrosion Resistance ♦ Good resistance to effect of heat ♦ Nonmagnetic and Non-toxi...

    • Cobalt metal,Cobalt cathode

      Cobalt metal,Cobalt cathode

      Product Name     Cobalt Cathode CAS No. 7440-48-4 Shape Flake EINECS 231-158-0 MW 58.93 Density 8.92g/cm3 Application Superalloys,special steels   Chemical Composition Co:99.95 C: 0.005 S<0.001 Mn:0.00038 Fe:0.0049 Ni:0.002 Cu:0.005 As:<0.0003 Pb:0.001 Zn:0.00083 Si<0.001 Cd:0.0003 Mg:0.00081 P<0.001 Al<0.001 Sn<0.0003 Sb<0.0003 Bi<0.0003 Description: Block metal, suitable for alloy addition. Application of electrolytic cobalt P...

    • high purity round shape 99.95% Mo material 3N5 Molybdenum sputtering target for glass coating & decoration

      high purity round shape 99.95% Mo material 3N5 ...

      Product parameters Brand Name HSG Metal Model Number HSG-moly target Grade MO1 Melting point(℃) 2617 Processing  Sintering/ Forged Shape Special Shape Parts Material Pure molybdenum Chemical Composition Mo:> =99.95% Certificate ISO9001:2015 Standard ASTM B386 Surface Bright and Ground Surface Density 10.28g/cm3 Color Metallic Luster Purity Mo:> =99.95% Application PVD coating film in glass industry , ion pl...

    • Molybdenum Scrap

      Molybdenum Scrap

      By far the largest use of molybdenum is as  alloying elements in steels. It is therefore mostly recycled in the form of steel scrap.Molybdenum “units” are returned to the surface where they melt together with the primary molybdenum and other raw materials to make steel. The proportion of scrap reused varies by products segments . Molybdenum-containing stainless steels like these type 316 solar water heaters are diligently collected at the ir end-of-life due to their nigh value. In...

    • Oem&Odm High Hardness Wear-Resistance Tungsten Block Hard Metal Ingot Tungsten Cube Cemented Carbide Cube

      Oem&Odm High Hardness Wear-Resistance Tung...

      Product Parameters Product Name Tungsten cube/cylinder Material  Pure tungsten and tungsten heavy alloy Application Ornament, decoration, Balance weight, target, Military industry, and so on Shape cube,cylinder,block,granule etc. Standard ASTM B760, GB-T 3875, ASTM B777 Processing Rolling, Forging, Sintering Surface Polish, alkali cleaning Density 18.0 g/cm3 --19.3 g/cm3 pure tungsten and W-Ni-Fe tungsten alloy cube/block: 6*6...

    • HSG Ferro Tungsten price for sale ferro wolfram FeW 70% 80% lump

      HSG Ferro Tungsten price for sale ferro wolfram...

      We supply Ferro Tungsten of all grades as follows Grade FeW 8OW-A FeW80-B FEW 80-C W 75%-80% 75%-80% 75%-80% C 0.1% max 0.3% max 0.6% max P 0.03% max 0.04% max 0.05% max S  0.06% max 0.07% max 0.08% max Si 0.5% max 0.7% max 0.7% max Mn 0.25% max 0.35% max 0.5% max Sn 0.06% max 0.08% max 0.1% max Cu 0.1% max 0.12% max 0.15% max As 0.06% max 0.08% m...