High Quality Machined Polished Tungsten Rod, Wnife Tungsten Alloy Bar Rod

Model NO.
W rod
PCD
100mm
ET
No
Hole
No
Density
>16.8g/cm3
Grade
W90nife W92nife W95nife W97nife
Transport Package
Wooden Box
Specification
Dia(1-10mm)*L (150, 175, 200, 800-1000)
Trademark
Jiangchi
Origin
China
HS Code
8101990000
Production Capacity
100t/Year
Reference Price
$ 72.90 - 81.00
Contact Us

Product Description

High Quality Tungsten rods/sheet/tubes
Pure t ungsten rods
1. The available size:
Forged rods size:  Diameter(2-100mm)*Length<2500mm
Strainghtened rods after drawn  diameter 0.8-3.2mm
2. Specification:
W purity: W>=99.95%
Density: >=19.2g/cm3
Surface: Polished, ground, cleaned, black.
Tungsten
Content 		Type Diameter
(mm) 		Dia.Tolerance
(mm) 		Length
(mm) 		L tolerance
(mm)
99.95% Sintering rod 40-100 ±3 500max ±5
99.95% Forged rod 20-80 ±2 800max ±5
99.95% Ground rod 2-60 ±0.1 600max ±1
High Quality Machined Polished Tungsten Rod, Wnife Tungsten Alloy Bar Rod
Pure tungsten electrodes-WP( marked green color )
Thoriated tungsten electrodes- WT10( marked yellow color )
                                                  WT20( marked red color)
                                                  WT30( marked purple color)
                                                  WT40( marked orange color)
Lanthanum tungsten electrodes-WL10( marked black colo r)
                                                   WL15(marked gold color)
                                                    WL20( marked sky blue color)
Cerium tungsten electrodes- WC20(marked gray color)
Yttrium tungsten electrodes- WY20(marked blue color)
Zirconiated tungsten electrodes- WZ3(marked brown color)
                                                    WZ8(marked white color)
High Quality Machined Polished Tungsten Rod, Wnife Tungsten Alloy Bar Rod
Tungsten high heavy alloy
-  Material: W90-97NiFe(Magnetic) & W90-97NiCu(Nonmagnetic)
        - Density:16.8-18.8g/cm3
        - Rods Size: dia(1.5 -200) x Length<500mm  
          Plate size : 0.1min Thickness*W*L
Tungsten Alloys   
 
EFI Grade EF17 EF175 EF18 EF185
ASTM B 777-07 1 2 3 4
Weight  %    Tungsten 90 92.5 95 97
Nominal Density GM/CC 17.00 17.50 18.00 18.50
Minimum* Ultimate Tensile Strength UTS (KSI) 110 110 105 100
Minimum* Elongation % 5 5 3 2
Modulus of Elasticity (KSI) 45,000 48,000 50,000 52,000
High Quality Machined Polished Tungsten Rod, Wnife Tungsten Alloy Bar Rod
1. Tungsten copper alloy sheet foil rod Specification:
Material: W50-90Cu10-50
Density: 11.85g/cm3-16.75g/cm3
Product standard: GB8320-87
WCu alloy foil size: Thickness(0.08-0.7mm)*Width<120mm*Length<300mm
WCu alloy sheet size: diameter(3-100mm)*L<500mm
wolfram tungsten copper alloy  (WCu 85/15 80/20 75/25) tungsten copper rods.
Material: W50-90 Cu10-50
Density: 11.85g/cm3-16.75g/cm3
WCu tungsten copper alloy application
-1.  Arcing contacts and vaccum contacts in high and medium voltage breakers or vaccum interruptors ;
-2.  Electrodes in electric spark erosion cutting machines;
-3.  Electrodes for resistance welding;used  where the combination of high heat resistance, high electrical

2. Pure tungsten/molybdenum rod surface finish:
Black: surface is as swaged or as drawn, retaining a ciating of processing lubricants and oxides.
Cleaned: Surface is chemically cleaned to removed all lubricants and oxides.
Ground: Surface is centerless to ground to remove all coating and to achieve precise diameter control.
High Quality Machined Polished Tungsten Rod, Wnife Tungsten Alloy Bar Rod
3. Pure tungsten rod dimension:
Tungsten
Content 		Type Diameter
(mm) 		Dia.Tolerance
(mm) 		Length
(mm) 		L tolerance
(mm)
99.95% Sintering rod 40-100 ±3 500max ±5
99.95% Froged rod 20-80 ±2 800max ±5
99.95% Ground rod 2-60 ±0.1 600max ±1
Tungsten rods available size:
Forged rods size:  Diameter(2-100mm)*Length<2500mm
Strainghtened rods after drawn  diameter 0.8-3.2mm

4. Chemical composition
Content of Tungsten Content of all other elements Content of each element
≥99.95% ≤0.05% ≤0.01%

5. Application & Features
   Used as electrodes in the field of rare earth metal industry;
  For producing electric light source parts and electric vacuum components;
  Used in electric boosting glass kiln electrode;
  Suitable for producing ion implantation parts;
  For producing heating elements and refractory parts in high teperature furnaces;
  Very good interlaminar strength at strong thermal and mechanical loadings
6. More   information about us:
We promise you --  The advantage of us:
 1) products quality, with many years of producing experience
 2) low price in the market, and factory direct sales.
 3) the whole production line from powder to finished products, top and steady quality assured
 4) good packing for safe exprot delivery, and fast manufacturing time
 5) fast delivery and best after-sale service.

 

Alloy