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China manufacturer supply tungsten bars for sale
China manufacturer supply tungsten bars for sale
Specifications
Place of Origin :
Baoji
Brand Name :
HUAHENG TITANIUM
Model Number :
HUAHENG002
Certification :
ISO9001-2008
Description

Physical and chemical properties

1 Forging tungsten rod

1.1 Purity: W≥99.95%;

1.2 Density:≥19.3g/cm3;

1.3 Linearity:≤1%;

2 Sintering tungsten rod

2.1 Purity:W≥99.95%;

2.2 Density:≥18.3g/cm3;

2.3 Linearity:≤3%

Measurements and tolerances

Delivery condition

Diameter

Diameter tolerance(%)

Max length

Forging or sintering

<20

±0.1

2000

20~30

±0.1

1200

30~60

±0.1

1000

60~70

±0.2

800

70~90

±0.2

600

>90

Manufacture according to customers’ requirements

Manufacture process and Equipment

Sintering tungsten rod

Item

Process

Equipment

Quality check point

1

Tungsten powder

2

Sieving

High frequency vibrating sieve

1 Purity of tungsten powder

3

Mixed powder

V shape mixer

2 Mixed tungsten powder

4

Check

5

Isostatic pressing

Isostatic pressing machine

1 Measurements, unit net weight

6

Check

2 Surface quality

7

IF sintering

IF induction sintering furnace

1 Measurement, unit net weight, density

8

Alignment

200T pressing machine

2 Linearity ,Surface quality

9

Check

3 Quality standard:ASTM

10

Package

4 Show certificate of quality

Forging tungsten rod

Item

Process

Equipment

Quality check point

1

Sintering tungsten rod

1 Measurements

2

Forge

Forging air-hammer

2 Density

3

Machining

Lathe, grinder

3 Linearity ,Surface quality

4

Check

4 Quality standard:ASTM

5

Package

5 Show certificate of quality

Application

Sintering Tungsten rod, as the material, is mainly used in pulling Tungsten wire and Forging Tungsten Rod. As Tungsten possesses the feature of dyslectic point, forging Tungsten rod with high-purity, high-density and excellent high-temperature proof of creep deformation is widely applied for tungsten crucible's supports in the sapphire growth furnace, electrodes, heating elements, connections and support rods in high-temperature furnace.

Product tags

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China manufacturer supply tungsten bars for sale

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Product Detail
Place of Origin :
Baoji
Brand Name :
HUAHENG TITANIUM
Model Number :
HUAHENG002
Certification :
ISO9001-2008
Contact Supplier
China manufacturer supply tungsten bars for sale

Baoji Huaheng Titanium Industry Co., Ltd

Active Member
11 Years
Shaanxi, Baoji
Since 2005
Business Type :
Manufacturer,Exporter,TradingCompany,Seller
Main Products :
Titanium Products, Molybdenum Products, Tungsten Products
Total Annual :
$1,000,000-$2,000,000
Employee Number :
50-100
Certification Level :
Active Member
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