high density pure polished tungsten bar for electric Vacuum parts

high density pure polished tungsten bar for electric Vacuum parts

USD $60 - $85 /Kilogram

Min.Order:10 Kilograms

Supply Ability:
10 Ton / Tons per Month
Port:
Shanghai/ Tianjin
Payment Terms:
T/T Credit Card PayPal

Quick Details View All >

Place of Origin:
Shaanxi, China
Brand Name:
YTL
Model Number:
W1
Dimensions:
According to the requirements of customers

Baoji Intelle Metals Co., Ltd.

Business Type: Manufacturer,Trading Company
Baoji Shaanxi China
Main Products: Machining Parts ,Plate ,Bar ,Pipe ,Other Metals Products

Product Details

high density pure polished tungsten bar for electric Vacuum parts

 

Specification

 

Tungsten content

Type

Diameter
(mm)

Dia. tolerance
(mm)

Length9
(mm)

L tolerance
(mm)

Liner rate

99.95%

Sintering Rod

Φ40-100

±3

<500

±5

±5%

Forged Rod

Φ20-80

±2

<800

±5

±2%

Ground Rod

Φ2-60

±0.1

<650

±1

±0.5%

Application

  Be used for drawing tungsten wires, electrodes, heaters in high temperature vacuum furnace and so on.

Chemical Compositions: 

Grade

Tungsten content

Contents of Impurity Elements

Total Content

Content of each element

WAL1,WAL2

99.95%min

0.05%nax

0.01%max

W1

99.95%min

0.05%max

0.01%max

W2

99.92%min

0.08%max

0.01%max

Production PROCESS 

 

Tungsten Podwer → Isostatic Pressing → Bar Billet →Sinering  → Semi-finished bar  →Forging→ Swaging → Polished → End products → Inspection  → Packing

 

Application:Tungsten bar is mainly used to found ingredient of material, cutter and heads, tungsten wire for lights instruments and conductor of heat, crankshaft and cylinder barrel of advanced automobile, ingredient of kinds of heat-resistant steel. These products are mainly used for making finished tungsten wire, rods and plates and additives for precision alloy.

 

 

 

 

 

 

 

Contact Supplier

Ms. Grace He export manager Chat Now
Telephone
86-917-3373886
Mobile
8618220766064
Fax
86-917-3373886
Address
Mingxing Village Industrial Park .Weibin district , Baoji City Baoji,Shaanxi

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