WHA-Tungsten Pinewood Derby Car Slugs Weights

China WHA-Tungsten Pinewood Derby Car Slugs Weights, Find details about China Tungsten Weights, Pinewood Derby Car Weights from WHA-Tungsten Pinewood Derby Car Slugs Weights

Model NO.
W-Ni-Fe, W-Ni-Cu
Content of W (%
90W-97W
Density
17.0-18.5g/cm3
Surface
Ginding Surface,Sintered Surface
Trademark
Satellite
Transport Package
Packing in Wooden Cases or Barrels
Specification
dia5-100mm, Length 10-500mm
Origin
Mudanjiang
HS Code
8101999000
Model NO.
W-Ni-Fe, W-Ni-Cu
Content of W (%
90W-97W
Density
17.0-18.5g/cm3
Surface
Ginding Surface,Sintered Surface
Trademark
Satellite
Transport Package
Packing in Wooden Cases or Barrels
Specification
dia5-100mm, Length 10-500mm
Origin
Mudanjiang
HS Code
8101999000
Tungsten Pinewood Derby Car Slugs Weight
 
Introduction of Tungsten Alloy Slug
  Tungsten heavy alloys generally are refractory metal, which have two-phase
composites consisting of W-Ni- Fe or W-Ni- Cu or even W-Ni-Cu-Fe, some
tungsten alloy is added Co, Mo, Cr, etc. It could be made as various shapes,
such as rod, cube, block, brick, ring, etc.
1. Dimension: according to customer's requirement.
2. Density: 15.8-18.50 g/cm3
3. Composition: W content: 85-97%, W-Ni-Fe, W-Ni-Cu
4. Surface: Sinter state, Grind state, processing state with chamfer angle
5. Application: balance weight, Military industry
Main Performance of the Tungsten Alloy
  Tungsten alloy has many special properties, such as: small size with high
density, high melting point , high hardness , excellent wear resistance , high
ultimate tensile strength , extension of good , low vapor pressure , heat
resistant, good thermal stability , easy processing, corrosion resistance, good
shock resistance , high radiation absorption capacity , excellent impact
resistance and crack resistance , and non-toxic environmental protection Is
consistent with international environmental protection standards.
Appliance of Tungsten Heavy Alloy Slug
  Usually, tungsten alloy cylinder could be manufactured as the parts of military
defense, for penetrating projectiles, counterweights for military defense,
projectiles in the missile weapons, armor piercing ammunition, and
prefabricated fragments.
Balance weight: such as Pinewood Derby car counterweight, yacht
counterweights, vehicle counterweights, airplane counterweights, helicopter
counterweights, boat counterweights, tank counterweights, crankshaft
counterweights etc.


Grade

State

Density

(g/cc)

UST

Elongation

(%)

Hardness

(HRC)

Impact toughness

(MJ/m2)

W273

 

17.10±0.15

≥900

≥24

≥23

≥1.3

Heat treatment

W263

 

17.25±0.15

≥900

≥23

≥23

≥1.2

Heat treatment

W262

 

17.50±0.15

≥910

≥25

≥24

≥1.1

Heat treatment

W261

 

17.60±0.15

≥920

≥24

≥24

≥1

Heat treatment

W253

 

17.40±0.15

≥900

≥22

≥24

≥1.1

Heat treatment

W252

 

17.65±0.15

≥920

≥18

≥24

≥0.6

Heat treatment

W243

 

17.60±0.15

≥920

≥20

≥24

≥0.9

Heat treatment

W242

 

18.10±0.10

≥833

≥3

≥25

≥0.1

Heat treatment

W242A

 

17.90±0.10

≥910

≥10

≥25

≥0.45

Heat treatment

W232

 

18.10±0.15

≥920

≥14

≥25

≥0.45

Heat treatment

W231

 

18.30±0.15

≥920

≥12

≥26

≥0.3

Heat treatment

W221

 

18.50±0.15

≥920

≥10

≥27

≥0.22

Heat treatment

W173

 

17.20±0.15

≥600

≥2

≥26

-

Heat treatment

W125

 

17.65±0.15

≥600

≥2

≥27

-

Heat treatment

W131

 

18.15±0.15

≥600

≥1

≥28

-



WHA-Tungsten Pinewood Derby Car Slugs Weights

WHA-Tungsten Pinewood Derby Car Slugs Weights

WHA-Tungsten Pinewood Derby Car Slugs Weights