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Tungsten Metal Heavy Alloy Long Bars (w-ni-fe/w-ni-cu)

China Tungsten Metal Heavy Alloy Long Bars (w-ni-fe/w-ni-cu), Find details about China Tungsten Rods, Tungsten Bars from Tungsten Metal Heavy Alloy Long Bars (w-ni-fe/w-ni-cu)

Model NO.
W-Ni-Fe, W-Ni-Cu
Content of W (%)
85W-97W
Density
17.0-18.5g/cm3
Surface
Blank,Gind
Trademark
Satellite
Transport Package
Export
Origin
Mudanjiang
HS Code
8101991000
Model NO.
W-Ni-Fe, W-Ni-Cu
Content of W (%)
85W-97W
Density
17.0-18.5g/cm3
Surface
Blank,Gind
Trademark
Satellite
Transport Package
Export
Origin
Mudanjiang
HS Code
8101991000

Tungsten Heavy Alloy Rod

Tungsten rod is produced by pressing and sintering into billets, which are worked by rolling or swaging into rod. Smaller sizes are produced by subsequent drawing. Tungsten rod is produced in straight random lengths with a smooth swaged surface at diameters 3mm and larger, and with a smooth drawn finish below 3mm. A centerless-ground finish can also be furnished.  Specific lengths and special fabrications can be supplied upon request.

1. Dimension: according to customer's requirement.

2. Density: 15.8-18.50 g/cm3
3. Composition: W content: 80-97%, W-Ni-Fe, W-Ni-Cu
4. Surface: Sinter state, polish state, swaged state

 

The main performance of the tungsten alloy 

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 rod

These kinds of rods could be machined further, which are usually used to making the parts of counterweights for oil logging, artillery, rocket, satellite, aircraft, boats; radiation shielding, welding rod, the aerospace, mechanical manufacture,  extrusion die, also for some sports fields, such as darts, billets, golf club, etc.

 

GradeStateDensity
(g/cc)		USTElongation
(%)		Hardness
(HRC)		Impact toughness
(MJ/m2)
W273Heat treatment17.10±0.15≥900≥24≥23≥1.3
W263Heat treatment17.25±0.15≥900≥23≥23≥1.2
W262Heat treatment17.50±0.15≥910≥25≥24≥1.1
W261Heat treatment17.60±0.15≥920≥24≥24≥1
W253Heat treatment17.40±0.15≥900≥22≥24≥1.1
W252Heat treatment17.65±0.15≥920≥18≥24≥0.6
W243Heat treatment17.60±0.15≥920≥20≥24≥0.9
W242Heat treatment18.10±0.10≥833≥3≥25≥0.1
W242AHeat treatment17.90±0.10≥910≥10≥25≥0.45
W232Heat treatment18.10±0.15≥920≥14≥25≥0.45
W231Heat treatment18.30±0.15≥920≥12≥26≥0.3
W221Heat treatment18.50±0.15≥920≥10≥27≥0.22
W173Heat treatment17.20±0.15≥600≥2≥26-
W125Heat treatment17.65±0.15≥600≥2≥27-
W131Heat treatment18.15±0.15≥600≥1≥28-

Tungsten Metal Heavy Alloy Long Bars (w-ni-fe/w-ni-cu)

Tungsten Metal Heavy Alloy Long Bars (w-ni-fe/w-ni-cu)
 

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