Polished Balancing Weight Tungsten Heavy Alloy Tungsten Alloy Wnife

Basic Info.

Model NO.	W alloy
PCD	100mm
ET	No
Hole	No
Grade	W90cu W85cu W80cu W70cu Wnicu W95nife
Density	>14G/Cm3
Transport Package	Wooden Box
Specification	Dia(1-10mm)*L (150, 175, 200, 800-1000)
Trademark	Jiangchi
Origin	China
HS Code	8101991000
Production Capacity	150t/Year

Product Description

High Quality Tungsten High Heavy Alloy ASTM B777-07 rods/sheet/tubes
High qualtity tungsten alloy: Tungsten Copper Tungsten alloy WCu plate/sheet/bar
1. WCu tungsten copper alloy specification: 1) WCu (W50Cu, W60Cu, W75Cu, W80Cu, W85Cu, W90Cu, etc) 2) Density:12.2-16.8g/cm3 3) Size:As your need Plate: (0.04-50)* W X L rod-Dia.1.5 - 200 X 300mm Long
4) Flatness tolerance:<4um 5) Roughness:Ra1.6-Ra0.8
6) Surface: polished, ground.

2. Tungsten high heavy alloy
-Tungsten Nickel Iron Alloy
-Tungsten Nickel Copper 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
Production Method
1), Blending of tungsten powder with other metal powders and a bonding agent, cooling and sieving.
2), Pressing the blended powder to the required shape (allowing for shrinkage during the final processing), and shaping the green part component.
3). Pre-sintering the pressed components to remove the bonding agent.
Final sintering in the hydrogen fed furnace to fuse the powder particles together.
4). Supplied in bar, square, round and rectangle sizes are available in rough oversize, or turned or ground to exact requirements. Components can also be produced to customer drawings.

High density Tungsten based alloy tungsten bearing ball (tungsten supper shot)
-Tungsten Nickel Iron Alloy
-Tungsten Nickel Copper Alloy
Tungsten Alloy Density: (17~18.5)
Tungsten Alloy component: W(88-98)% with the addition of nickel and copper or nickel and iron, etc
Tungsten Alloy applications: For making rotors of aircraft wings, shileding materias for radioactive isotope (Cobalt 60), and formaterials of armor piercing bullets and mould, etc.1) Density of tungsten shot: 17g-18.5g/cm3
2) Available size: Dia: 2.0mm,dia2.25mm,dia2.5mm,dia3.0mm,dia3.5mm,dia4.0mm,dia4.5mm,
dia5.0mm,dia5.5mm,dia6.0mm,dia6.5mm and so on,the biggest size is dia15mm.Heavy Tungsten nickel iron/ tungsten nickel copper(WNiFe&WNiCu) alloy
Material: W90NiCu, W90Ni7Fe3, W92NiCu, W92.5NiFe, W95NiFe, W97Ni2Fe1, etc

Class	Nominal tungsten (weight percent)	Density (g/cc)	Hardness ( HRC )(maximum)
1	90	16.85 - 17.25	32
2	92.5	17.15- 17.85	33
3	95	17.75- 18.35	34
4	97	18.25- 18.85	35

Tungsten Copper Tungsten alloy WCu plate/sheet/bar
1. WCu tungsten copper alloy specification: 1) WCu (W70Cu, W75Cu, W80Cu, W85Cu, W90Cu, etc) 2) Density:16-18.8g/cm3 3) Size:As your need Plate: (0.04-50)* W X L rod-Dia.1.5 - 200 X 300mm Long
4) Flatness tolerance:<4um 5) Roughness:Ra1.6-Ra0.8
6) Surface: polished, ground.

WCu tungsten copper alloy Chemical composition

Material	WCu% Tungsten Content	Hardness HB	g/ Density at 20ºC	W/M.K Thermal conductivity at 25ºC	(10-6/k) Coefficient of thermal expansion at 20ºC
W90Cu10	90	260	17.0	180-190	6.5
W85Cu15	85	240	16.4	190-200	7.0
W80Cu20	80	220	15.6	200-210	8.3
W75Cu25	75	195	14.9	220-230	9.0
W50Cu50	50	125	12.2	310-340	12.5

Tungsten sheet/plate/foil/strip Specification:1) Tungsten Sheet/Plate Purity: 99.95%2) Density: >19.1g/cm33) Size: according to the needs of users: T(0.03-40)*W(20-600)*L L<2000mm4) Surface: Black,Alkali Wash and Polished5) Condition: hot roll6) Products Application: Tungsten is suitable for light, electric vacuum device, electric semiconductor device, glass fiber kiln heating element, heat shield, boat and finished products etc.
Material:W90-97NiFe(Magnetic)&W90-97NiCu(Nonmagnetic)Density:16.8-18.8g/cm3
Property of tungsten alloy
AMST 21014 class 190%WNiFe, 90%WNiCuDensity : 17.0Hardness: 32HRC maxElongation: 5-20%AMST 21014 class 292.5%WNiFe, 92.5%WNiCuDensity : 17.2Hardness: 33HRC maxElongation: 5-15%AMST 21014 class 395%WNiFe, W95NiCuDensity : 18.0Hardness: 34HRC maxElongation: 3-10%AMST 21014 class 497.5%WNiFe, W97.5NiCuDensity : 18.85Hardness: 35HRC maxElongation: 1-8%
1. Tungsten copper alloy rod Specification:Material: W50-90Cu10-50Density: 11.85g/cm3-16.75g/cm3Product standard: GB8320-87WCu alloy foil size: Thickness(0.08-0.7mm)*Width<120mm*Length<300mmWCu alloy sheet size: diameter(3-100mm)*L<500mm2. 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.3. Pure tungsten rod dimension:

TungstenContent	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<2500mmStrainghtened 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 loadings6. 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.