High Quality Tungsten Rod Used as Furnace Components

• Application: Electronics, Industrial, Medical
• Standard: GB, ASTM
• Purity: >99.95%
• Alloy: Non-alloy
• Shape: Round
• Type: Tungsten Bars
• Model NO.: W1
• Surface: Ground, Black, Alkali Washing, Polishing, Lathing
• Usage: High Temperature Structure Components
• Grade: W1, -2.1 Wal1 Wla Wce
• Sample: Available
• MOQ: 1kg
• Terms of Delivery: by Air, Sea or Courier
• Density: 19.2
• Transport Package: in Cartons
• Specification: dia1.0-100mm
• Trademark: Robust
• Origin: China
• HS Code: 8101999000
• Production Capacity: 50tons/Year

Product Description

Product Description

wolfram rod is one of our advantage products. Tungsten has the highest melting point of all metals and is therefore also suitable for very high-temperature applications. It is also characterized by a uniquely low coefficient of thermal expansion and a very high level of dimensional stability. Tungsten is practically indestructible.
Outstanding creep resistance and high purity, High purity and good electrical conductivity,  
Long service life and an extremely high melting point.
Grade : W-1  W-2.1  WAL1  WLa  WCe
Standard:GB/T4187-84
Surface Treatment:  Black, alkali wash, lathing, polishing.
Application : Making electrodes for electric boosting glass kiln, making tungsten contacts, used as high temperature structure components and electrical light sources parts.
 

Detailed Photos

 

Product Parameters

 

Commodity		Specification	Tolerance	Density
Black Tungsten Rods/Bars	Swaged	d≥3.0mm	±0.02	19.2g/cm³
	Straightened	d≥0.5mm
Polished Tungsten Rods/ Bars		d≥1.0mm	±0.03	19.2g/cm³

Packaging & Shipping

 

Company Profile

ROBUST located in the Ancient City of Luoyang which is famous for very old history as ancient capital of China. We specialize in supplying tungsten and molybdenum products, cemented carbide and tungsten copper alloy products, etc.

 

Our Advantages

ROBUST has a complete set of production lines and facilities to make sure fast delivery of the products to our customers. We have High Pressure Iso-static Pressing Machine, High Temperature Induction Furnace, Numerical Control Machines, Hacksawing Machines, Laser Cutting Machines, Vacuum Annealing Furnaces, drawing, strand, forming and polishing machines, etc
 

 

After Sales Service

ROBUST has very strict quality control policies in the whole process and we know only high quality product can make us survival in the competitive market. From the raw material powder to final products packaging, we have consistent and strict quality control to make sure the products are capable of doing the things they are bought for.

FAQ

Q: Are you trading company or manufacturer ? what is vacuum metallizing? vacuum evaporation? vacuum desposition?

A: All of these terms can be used to describe the same process, with vacuum metallizing being a more specific case. Within the confines of a chamber which has had most of the air removed, metals or other materials are heated until they vaporize. This vapor travels about the chamber and condenses on surfaces within the chamber, forming a thin film.

Q: What materials are commonly vacuum coated?

A: Many metals, compounds, chemicals, and alloys can be evaporated and/or deposited. The material will dictate which of the
techniques listed above should be used. Please contact us for details on specific materials.

Q: What if I don't see what I need on your website?

A: Ask us! Chances are that we can help, even if you don't see the item on our site.

Q: When will I receive my quotation?

A: We understand the rapid pace of business these days. Our goal is to return a quotation to you within 24 hours of receiving your request. You can help speed this process by tolerancing prints, indicating purchase quantities, and specifying material compositions in your inquiry.