Tungsten Alloy Rotating Inertia Members

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Product Code : 39

Price And Quantity

Minimum Order Quantity
1 Piece
Price
1 USD ($)

Product Specifications

Purity
90%
Hardness
26-30HRC

Product Type
Alloy
Material
WNiFe

Shape
Rod
Chemical Composition
WNiFe

Application
Tungsten Alloy Rotating Inertia Members
Color
black

Product Description

Attributing to the assistance of our professional vast marketing expertise, our company is betrothed in manufacturing and supplying an exclusive range of Tungsten Alloy Rotating Inertia Members. The high density and unique physical properties of tungsten alloy enable components to be rotated at extremely high speeds and provide increased momentum using less space. Besides, these Tungsten Alloy Rotating Inertia Members are used for gyro rotors, navigation devices, inertial guidance systems, and rotating members for governors.

Features:

Good machinability
High elastic modulus
Excellent rust resistance

Technical Specification :

Tungsten Heavy Metal Grade Chart
MIL-T-21014 Rev D	Class 1	Class 2	Class 3	Class 4	Class 1	Class 2	Class 3
SAE-AMS-T-21014	Class 1	Class 2	Class 3	Class 4	Class 1	Class 2	Class 3
ASTM B777-07	Class 1	Class 2	Class 3	Class 4	Class 1	Class 2	Class 3
AMS 7725 C	7725 C				7725 C
Matrix (wt. %)	90.0% W	92.5% W	95.0% W	97.0% W	90.0% W	92.5% W	95.0% W
Binder (wt. %)	10.0% Ni-Fe	7.5% Ni-Fe	5.0% Ni-Fe	3.0% Ni-Fe	10.0% Ni-Cu	7.5% Ni-Fe	5.0% Ni-Cu
Nominal Density (g/cm3)	16.85-17.25	17.15-17.85	17.75-18.35	18.25-18.85	16.85-17.25	17.15-17.85	17.75-18.35
Nominal Density (lb/in3)	0.614	0.632	0.650	0.668	0.614	0.632	0.650
Typical Hardness (Rc)	26	26	28	30	26	26	28
Ultimate Tensile Strength - Min. (psi)	110,000	110,000	105,000	100,000	94,000	110,000	94,000
0.2% Offset Yield Strength - Min. (psi)	75,000	75,000	75,000	75,000	75,000	75,000	75,000
Magnetic Characteristics	Slightly magnetic	Slightly magnetic	Slightly magnetic	Slightly magnetic	Nonmagnetic	Nonmagnetic	Nonmagnetic