Tungsten Sheet & Plate

(0)

WhatsApp Chat

Material	pure tungsten
Specification	Sheet：T(0.04-2.0)W(50-600)L mm
Specification	plate：T(2.1-25)W(30-600)L mm
Density	19.2g/cm 3
Purity	99.95%
Surface	Black，Cleaned ，Ground
Grade	W-1

Enquiry

Description

Tungsten Sheet & Plate

Tungsten rods are mainly used as heater, support pillar, feeder and fastener in vacuum or reducing atmosphere high temperature furnace. Moreover, serve as light source in lighting industry, electrode in glass and tombarthite melting, and welding equipments.

Size: 2.0mm~100mm diameter Length: 50-2000mm

Tungsten rod Availability

Tungsten rod is manufactured as random length pieces or cut to customers’ desired lengths. Standard diameter and length tolerances are listed as follows. Other, closer tolerances can be quoted on request. In addition, there are three different surface processes or finishes which are provided, depending upon the desired end use.

Tungsten rod Surface Finish

Black – Surface is “as swaged” or “as drawn”; retaining a coating of processing lubricants and oxides.

Cleaned – Surface is chemically cleaned to remove all lubricants and oxides.

Ground – Surface is centerless ground to remove all coating and to achieve precise diameter control.

O1CN01Yyq83j239bXETHyzZ_!!6000000007213-0-tbvideo

PROPERTIES

High melting point (3410°C).
Low thermal expansion.
High electrical resistance.
Low vapour pressure.
Good thermal conductivity.
High density.

Application

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