High Quality Pure Tungsten Workpieces CNC Machining Parts Custom Machined Parts

• Condition: New
• Standard: ASTM, GB
• Application: Material, etc
• Transport Package: Wooden Case
• Specification: Dia250*15mm
• Trademark: Combat
• Model NO.: W-1/W-2/WC
• Origin: Luoyang, Henan, China
• HS Code: 8101999000
• Production Capacity: 2000kg/Month

Product Description

Product Description
It is used for smelting of rare earth metals, heating elements of induction furnace, heating elements of rare earth metals, smelting of quartz, glass and for high-temperature containers.

Specification

Product Name		Tungsten subtraction(%)	The density of(g/cm³)
Pure tungsten pieces		≥99.95%	17.7-18.8
Doped tungsten pieces		≥99.0	18.2-18.8
Cerium tungsten pieces		≥97.5	18.2-18.8
Lanthanated tungsten pieces		≥97.5	18.0-18.8

Supply Ability

Supply Ability : 5000 Kilogram/Kilograms per Month

Packaging & Delivery

Packaging Details
Four steps:
1. Packaging with moisture-proof paper.
2. Packaging with Kraftpaper.
3. Packaging with foam plastics in all side of wooden case.
4. Packing products in wooden case.
Picture Example:

Port:Beijing,Tianjin,Shanghai

Company Information

FAQ
Q: what is the surface of your tungsten products?
A:For tungsten wire, we have graphite black surface, alkali cleaning surface, electric polished surface. For tungsten rod&sheet&plate&boat&tube&crucible,etc We have black surface, alkali cleaning white surface, bright surafce (machine, polished , ground).

 

Q: What is the normal use environment of pure tungsten products? How many degrees of high temperature can tungsten withstand?
A: Normally, pure tungsten products can be used in the high temperature vacuum environment, so that they can exert their superior high temperature performance. If it is used in air condition under the high temperature of over 400 degrees, tungsten will react with oxygen and produce WO2. Because the melting point of tungsten is 3410 degrees, it can withstand up to 3300 degrees. But its normal working temperature is 1800~2600 degrees.

Q:How you guarantee the quality of tungsten products?
A:We have professional QC team and inspection equipment, Atomic Absorption, Apectrometer(AAS), Electronic Precision Balance, Scanning, Electron Microscope(SEM)

Q:Why should I choose your company as our partner?
A: Our company is located in Luoyang city, which owns the largest Molybdenum resource and the third largest tungsten resource in Asia. So we can choose the best quality of raw material for you. We have more than 12 years experience in this field, and also we are honor supplier in alibaba about 12 years.