High Quality Polished Tungsten Rod, W Bar

Basic Info

Model NO.	SHIBO-tungsten rod
Product	High Quality Polished Tungsten Rod, W Bar
W Content	99.95%Min
Density	19.3G/Cm3
Surface	Polished
Usuage	Electronics, Electric Light Source
Transport Package	Wooden Box
Specification	ISO9001: 2000
Trademark	SHIBO
Origin	Henan, China(Mainland)
HS Code	81019910
Production Capacity	50 Tons/Month

Product Description

Tungsten (W) is a hard, brittle, corrosion-resistant, gray to white metallic element extracted from wolframite, scheelite, and other minerals, having the highest melting point and lowest vapor pressure of any metal. Tungsten and its alloys are used in high-temperature structural materials; in electrical elements, notably lamp filaments; and in instruments requiring thermally compatible glass-to-metal seals. Atomic number 74; atomic weight 183.85; melting point 3,410°C; boiling point 5,900°C; specific gravity 19.3g/cm3.

Description
Grade : W1

Specification: Dia.1 to 120mm, Length 3000mm max

Appearance: Black, alkali washing, polishing, grinding.

Application: Making electrodes for glass kiln, making tungsten contacts, used as high temperature structure components and electrical light sources parts.

Some Diameter and Tolerance

Commodity	Diameter	Tolerance
Forged Tungsten Bars	25mm-100mm	+/-1mm
Swaged Tungsten Rods	3.0mm-25mm	+/-0.1mm
Lathing Tungsten Rods/Bars	>20mm	+/-0.1mm
Straightened Tungsten Rods	0.5mm-3.0mm	+/-0.03mm
Ground Tungsten Rods/Bars	1.0mm-50mm	+/-(0.02-0.1)mm

Shipment Methods: Sea or Air transportation, train or express

Payment Methods:
1) L/C ; 2) T/T ; 3) Paypal ; 4) Money Gram ; 5) Western Union

Tungsten ranges of products:
Tungsten rods, tungsten sheets, tungsten wire, tungsten boats, W crucibles and some machined hardwares.

The Services of us
1. Quality control and delivery time is strictly controlled.
2. Flexible payment terms, T/T, L/C, Paypal, West Union and so on.
3. We are professional production factory.
4. Multi-lingual sales team.
5. One-stop sourcing service.

Our factory&certificate
Please contact us freely if you have any problem, we are sure any of your questions will get our prompt attention and reply.