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High Density Tungsten Heavy Alloy With Bright Ground Finished Surface

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High Density Tungsten Heavy Alloy With Bright Ground Finished Surface

Name: High Density Tungsten Heavy Alloy With Bright Ground Finished Surface
Brand: JINXING
Price: 30 USD

China High Density Tungsten Heavy Alloy With Bright Ground Finished Surface wholesale

Brand Name : JINXING

Model Number : Tungsten Heavy Alloy

Certification : ISO 9001

Place of Origin : China

MOQ : 1kg

Price : 30~150USD/kg

Payment Terms : L/C, D/A, D/P, T/T, Western Union

Supply Ability : 10000kgs/M

Delivery Time : 10~25 work days

Packaging Details : Plywood Case

Material : Tungsten HD alloy WNiFe / WNiCu

Surface : Bright Ground finished

Standard : ASTM B777 , AMS-T-21014

Density : 17~18.5 g/cm3

Dimensions : Customized

Application : Balance weight, Ball bearing, Aerospace

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Tungsten Heavy Alloy Tube AMS-T-21014 Class 1 ,ASTM B777 W-Ni-Cu/Fe

Tungsten HD Alloy, Tungsten Heavy alloy Tube , Wolfram Heavy alloy Tube(WNiFe, WNiCu alloy) made according to standard ASTM B777 , AMS- T 21014 , density HD 17 , HD 17BB , HD 17D , HD 17.5 , HD17.7 , HD 18 , HD 18D , HD 18.5 g/cm3 , including 90WNiFe, 93WNiFe , 95WNiFe , 97WNiFe , 90WNiCu, 93WNiCu , 95WNiCu , 97WNiCu etc.

Description

Tungsten alloy has a good radiation shielding effect, so tungsten alloy tube , High Density Tungsten Alloy Tube can be used for the use of shielding needles in medical treatment; for rocket propulsion, the engine is a jet engine that uses compressed high-performance fuel, when the rocket is launched.

The temperature can be reached up to thousands of degrees. The tungsten alloy tube is a kind of metal material with high temperature resistance, so it is used in the rocket engine in the lining part and the ignition tube part. The depth of the ignition tube is in the combustion chamber of the engine, and huge heat is generated instantaneously after ignition.

At this time, the ignition tube is subjected to thousands of temperatures, which requires high temperature resistance of the material.

Tungsten Heavy Alloy per AMS-T-21012 Class 1
Tungsten Heavy Alloy per AMS-T-21012 Class 2
Tungsten Heavy Alloy per AMS-T-21012 Class 3
Tungsten Heavy Alloy per AMS-T-21012 Class 4

Tungsten Heavy Alloy Tube Physical and Mechanical Properties:

	HD 17	HD 17BB	HD 17D	HD 17.5	HD17.7	HD 18	HD 18D	HD 18.5
	90%W 6% Ni 4% Cu	90% W 6% Ni 4%Cu/Fe	90% W 7% Ni 3% Fe	92.5% W 5.25%Ni 2.25%Fe	93WBalanceNi FeMo	95% W 3.5%Ni 1.5%Cu	95% W 3.5% Ni 1.5% Fe	97% W 2.1% Ni 9% Fe
Density Gms/cc	17		17	17.5	17.7	18	18	18.5
Hardness Rockwell	24		25	26	30	27	27	28
Ultimate Tensile Strength (PSI)	110,000		125,000	114,000	130,000	115,000	125,000	128,000
Yield Strength .2% offset (PSI)	90,000		88,000	90,000	90,000	85,000	90,000	85,000
Elongation (% in 1")	8		14	12	10	7	12	10
Coefficient of Thermal Expansion X 10^-6/°C (20-400°C)	5.4		4.8	4.6	4.5	4.4	4.6	4.5
Thermal Conductivity (CGS Units)	.23		.18	.20	27	.33	.26	.30
Electrical Conductivity (% IACS)	14		10	13	14	16	13	17
Magnetic Properties	HD 17 = NIL HD 17BB = Slightly Magnetic		Slightly Magnetic	Slightly Magnetic	Slightly Magnetic	NIL	Slightly Magnetic	Slightly Magnetic

High Density Tungsten Heavy Alloy With Bright Ground Finished Surface

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