Customized Tungsten Heavy Alloy Parts for Medical/Industry/Racing Car/Balancing Weights
Why use tungsten alloy shields
Compared with traditional shielding materials, such as lead and boron carbide, the shields of the same weight have a smaller volume and the density of tungsten alloy shields is higher. Compared with lead shields of the same weight, the volume of tungsten alloy shields is only 1/3 of lead, but the high density makes it have the same radiation absorption capacity as lead. After the weight is determined, the density is higher, but the thickness of the tungsten alloy is thinner. Due to the high density of tungsten alloy, the thickness of the tungsten alloy radiation protection container is thinner, but the radiation absorption capacity is higher. This is why tungsten alloy becomes the best raw material for tungsten alloy anti-radiation container.
Tungsten Alloy Advantages:
-High density
-Excellent mechanical properties such as high vibration-damping capacity and high Young's modulus.
-Excellent radiation-shielding property
-High thermal conductivity with low thermal expansion coefficient
-Higher high-temperature strength and thermal shock resistance
-High oxidation resistance and corrosion resistance
**We supply this material as per customerized sizes and properties.
Tungsten Alloy Specifications:
Alloy Type
(%)
HD17
90 W
6 Ni
4 Cu
HD17D
90 W
7 Ni
3 Fe
HD17.5
92.5 W
5.25 Ni
2.25 Fe
HD17.6
92.5 W
Balance
Ni, Fe, Mo
HD17.7
93 W
Balance
Ni, Fe, Mo
HD18
95 W
3.5 Ni
1.5 Cu
HD18D
95 W
3.5 Ni
1.5 Fe
HD18.5
97 W
2.1 Ni
.9 Fe
MIL-T-21014
Class 1
Class 1
Class 1
-
-
Class 3
Class 3
Class 4
SAE-AMS-T-21014
Class 1
Class 1
Class 2
-
-
Class 3
Class 3
Class 4
AMS 7725 C
7725 C
7725 C
--
--
--
--
--
--
ASTM B777-87
Class 1
Class 1
Class 2
-
-
Class 3
Class 3
Class 4
Typical Density
(g/cc)
17.1
17.1
17.5
17.6
17.7
18
18
18.5
Typical Density
(lbs/in3)
0.614
0.614
0.632
0.636
0.639
0.65
0.65
0.668
Typical Hardness RC
24
25
26
30
32
27
27
28
Ultimate Tensile Strength Min
(ksi)
110,000
120,000
114,000
120,000
125,000
110,000
120,000
123,000
0.2% Offset Yield Strength Min
(ksi)
80,000
88,000
84,000
90,000
95,000
85,000
90,000
85,000
Minimum % Elongation
(1 gage length)
6
10
7
4
4
7
7
5
Proportional Elastic Limit
(PSI)
45,000
52,000
46,000
55,000
60,000
45,000
44,000
45,000
Modulus of Elasticity
(x106psi)
40 x 106
45 x 106
47 x 106
52 x 106
53 x 106
45 x 106
50 x 106
53 x 106
Coefficient of Thermal Expansion x10-6/0C
(20-400C)
5.4
4.61
4.62
4.5
4.5
4.43
4.6
4.5
Thermal Conductivity
(CGS Units)
0.23
0.18
0.2
0.27
0.27
0.33
0.26
0.3
Electrical Conductivity
(% IACS)
14
10
13
14
14
16
13
17
Magnetic
No
Slightly
Slightly
Slightly
Slightly
No
Slightly
Slightly
Production Show:
Customized Tungsten Heavy Alloy Parts for Medical/Industry/Racing Car/Balancing Weights
Why use tungsten alloy shields?
Compared with traditional shielding materials, such as lead and boron carbide, the shields of the same weight have a smaller volume and the density of tungsten alloy shields is higher. Compared with lead shields of the same weight, the volume of tungsten alloy shields is only 1/3 of lead, but the high density makes it have the same radiation absorption capacity as lead. After the weight is determined, the density is higher, but the thickness of the tungsten alloy is thinner. Due to the high density of tungsten alloy, the thickness of the tungsten alloy radiation protection container is thinner, but the radiation absorption capacity is higher. This is why tungsten alloy becomes the best raw material for tungsten alloy anti-radiation container.
Tungsten Alloy Advantages:
-High density
-Excellent mechanical properties such as high vibration-damping capacity and high Young's modulus.
-Excellent radiation-shielding property
-High thermal conductivity with low thermal expansion coefficient
-Higher high-temperature strength and thermal shock resistance
-High oxidation resistance and corrosion resistance
**We supply this material as per customerized sizes and properties.
Tungsten Alloy Specifications:
Production Show:
Customized Tungsten Heavy Alloy Parts for Medical/Industry/Racing Car/Balancing Weights
Why use tungsten alloy shields
Compared with traditional shielding materials, such as lead and boron carbide, the shields of the same weight have a smaller volume and the density of tungsten alloy shields is higher. Compared with lead shields of the same weight, the volume of tungsten alloy shields is only 1/3 of lead, but the high density makes it have the same radiation absorption capacity as lead. After the weight is determined, the density is higher, but the thickness of the tungsten alloy is thinner. Due to the high density of tungsten alloy, the thickness of the tungsten alloy radiation protection container is thinner, but the radiation absorption capacity is higher. This is why tungsten alloy becomes the best raw material for tungsten alloy anti-radiation container.
Tungsten Alloy Advantages:
-High density
-Excellent mechanical properties such as high vibration-damping capacity and high Young's modulus.
-Excellent radiation-shielding property
-High thermal conductivity with low thermal expansion coefficient
-Higher high-temperature strength and thermal shock resistance
-High oxidation resistance and corrosion resistance
**We supply this material as per customerized sizes and properties.
Tungsten Alloy Specifications:
Alloy Type
(%)
HD17
90 W
6 Ni
4 Cu
HD17D
90 W
7 Ni
3 Fe
HD17.5
92.5 W
5.25 Ni
2.25 Fe
HD17.6
92.5 W
Balance
Ni, Fe, Mo
HD17.7
93 W
Balance
Ni, Fe, Mo
HD18
95 W
3.5 Ni
1.5 Cu
HD18D
95 W
3.5 Ni
1.5 Fe
HD18.5
97 W
2.1 Ni
.9 Fe
MIL-T-21014
Class 1
Class 1
Class 1
-
-
Class 3
Class 3
Class 4
SAE-AMS-T-21014
Class 1
Class 1
Class 2
-
-
Class 3
Class 3
Class 4
AMS 7725 C
7725 C
7725 C
--
--
--
--
--
--
ASTM B777-87
Class 1
Class 1
Class 2
-
-
Class 3
Class 3
Class 4
Typical Density
(g/cc)
17.1
17.1
17.5
17.6
17.7
18
18
18.5
Typical Density
(lbs/in3)
0.614
0.614
0.632
0.636
0.639
0.65
0.65
0.668
Typical Hardness RC
24
25
26
30
32
27
27
28
Ultimate Tensile Strength Min
(ksi)
110,000
120,000
114,000
120,000
125,000
110,000
120,000
123,000
0.2% Offset Yield Strength Min
(ksi)
80,000
88,000
84,000
90,000
95,000
85,000
90,000
85,000
Minimum % Elongation
(1 gage length)
6
10
7
4
4
7
7
5
Proportional Elastic Limit
(PSI)
45,000
52,000
46,000
55,000
60,000
45,000
44,000
45,000
Modulus of Elasticity
(x106psi)
40 x 106
45 x 106
47 x 106
52 x 106
53 x 106
45 x 106
50 x 106
53 x 106
Coefficient of Thermal Expansion x10-6/0C
(20-400C)
5.4
4.61
4.62
4.5
4.5
4.43
4.6
4.5
Thermal Conductivity
(CGS Units)
0.23
0.18
0.2
0.27
0.27
0.33
0.26
0.3
Electrical Conductivity
(% IACS)
14
10
13
14
14
16
13
17
Magnetic
No
Slightly
Slightly
Slightly
Slightly
No
Slightly
Slightly
Production Show: