Polished Tungsten Bar Stock Price

Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,FCA,CPT
Min. Order: 5 Kilogram
Delivery Time: 15 Days

Basic Info

Model No.: Tungsten bar-1

Type: Tungsten Bars

Material: W1,W2, W-Alloy

Additional Info

Packaging: wooden case

Productivity: 1ton/month

Brand: SYMT

Transportation: Ocean,Land,Air

Place of Origin: Shaanxi China

Supply Ability: 100ton/year

Certificate: ISO9001

Port: Shanghai,Tianjin,Beijing

Product Description

Polished Tungsten Bar Stock  Price


Since the tungsten density is 19.3 g/cm3 and the melting point has reached 3380℃, tungsten bar with high temperature resistance and high creep resistance often used in high-temperature furnace, vacuum furnace, and sapphire crystal furnace. SYMT can provide tungsten bars and rods that made with tungsten powder which purity is electrochemical corrosion resistance.

Properties and Characteristics:    
High temperature property: According to the specific applications, high temperature property requirements are categorized.
Diameter consistency: Weight deviation of two consecutive 200mm wire pieces is less than 0.5% of nominal value.

Name: Tungsten Bars/Rods
Appearance: silver white metal luster
Purity: 99.95% min
Density: 19.3g/m3(Forged), 18.6g/cm3(Sintered)
Quality standard: GB/T 4187-1984 (tungsten bar) ASTM F288-90


1. Specifications of Pure Tungsten Bars/Rods

 

Diameter/height

Width

Length

Surface

State

Bar

14mm

14mm

400mm

Bright

Sintered

 

 

Rod

200-400mm

--

10-400mm

Bright

Sintered

100-200mm

--

10-900mm

Black

Forged

20-100mm

--

10-1500mm

Black

Forged


2. Our Testing
 Result

Our testing for Tungsten bar

Mo

C

Ca

O

Mg

Si

≤0.003%

≤0.005%

≤0.002%

≤0.0012%

≤0.005%

≤0.00005%

Al

Fe

Ni

Pb

P

Cu

≤0.001%

≤0.001%

≤0.001%

≤0.001

≤0.0005

≤0.0005

N

W1

 

 

 


3. Application
1. Suitable for producing ion implantation parts
2. For producing electric light source parts and electric vacuum components
3. For producing heating elements and refractory parts in high temperature furnaces
4. Used as electrodes in the field of rare earth metal industry
 

  

Contact Person: Sarah jia

Phone:86-917-3906882

Fax:86-917-3906880

Address: Block A, Fortune Building, Gaoxin Avenue,Baoji,Shaanxi

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