factory sale 8mm polished wolfram 99.95% tungsten rod
factory sale 8mm polished wolfram 99.95% tungsten rod
Description of 99.95% tungsten rod
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 alloy 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.
Features:
The outstanding feature of 99.95% tungsten rod is that they can be batch operated. Among the rod-like metal materials, tungsten bar has the highest melting point. In heat, electric conduction and electron emission, it performs very well. The tungsten bar is also characterized by high density, low dilatation coefficient and lowest metallic vapor pressure.he density of our tungsten bar is higher than 18.8g/cm3; purity, 99.5%. This has met the GB 4187-84 and AKM QB/WB-2006 Standard.
Theoretical density: 19.15g/cm3
Melting Point: 3422℃
Electric condctivity: 30% IACS Min
Rigidity: 69 HRA Min
best price ,manufactuer price
Application:
99.95% tungsten rod 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.
Chemical Composition of our tungsten bar
Type and size
Pictures of our tungsten bar
Our tungsten bar price
suitable for producing ion implantation parts.electric light source parts and electric vacuum components,heating elements and refractory parts in high temperature furnaces,used as electrodes in the field of rare earth metal industry
tungsten wire
is regular black covered with graphite,metallic luster after graphite removed.
for producing electric light source parts and electric vaccum components,heating elements and refractory parts in high temperature furnaces,heating elements used in vacuum metalizing or plating.
tungsten Sputtering target
produce all kinds of high purity targets with full density and homogeneous texture,which will ensure a high utilization rate and greater efficiency
Tungsten crucibles/tubes
provide all kinds of tungsten crucibles and tungsten crucibles according to customer's drawings and machines to reach high precision
99.95% tungsten rod
our MINGGUAN metal co.,ltd is more than 15 years Manufacturer Tungsten Alloy Bar/Rod/Ball/Weight/Bucking Bar/Crucible/Sheet/Plate/Block/Fishing Weight/Boat/Golf Head,Tungsten Collimator,Tungsten Shield in medical,also Customized or OEM for you.
As tungsten copper alloy electrodeis high density with small capacity, high temperature resistance, reduction in press down-time, minimal extruded metal pick-up, high impact resistance and crack resistance, wonderful shock resistance, good corrosion resistance, etc.
Tungsten ball
tungsten alloy bar/rod
tungsten copper alloy
tungsten Medical Radiation Shielding
tungsten bucking bar
tungsten fishing weights
Q:What's your main products?
A:Tungsten /molybdenum /tungsten alloy products.99.95% tungsten rod
Q: Why should I choose your company for partner?
A: As you know, the raw material of low price makes your product more competitive in the market. That means it will make your sell much easier.
Q:Do you use first class tungsten /molybdenum powder?
A:We only use first class tungsten / molybdenum powder,no recycle.
Q Delivery tungsten alloy products can be shorter?
A: Usually we make sure all the order delivery with 30 days.Tungsten copper 15 days.
Q:Price can be cheaper?
A: We use first class tungsten powder,the cost is high.
Q:Tungsten /Molybdenum products MOQ?
A:Please email to enquire per different products.
Q:Tungsten /Molybdenum sample?
A:Sample available,within 7~14 days.
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