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tungsten carbide powder

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MOQ : 10 Kilograms

tungsten carbide powder Specification

Structural Formula
WC

Smell
Odorless

HS Code
28492090

Solubility
Insoluble in water and most acids

Water Insoluble
Yes

Melting Point
~2870C

Molecular Weight
195.85 g/mol

Poisonous
Non-poisonous in bulk but toxic as dust/fume

Ph Level
Neutral (7)

Storage
Store in a cool, dry place, away from oxidizing agents

Boiling point
6000C (approx.)

Place of Origin
China

Application
Hardmetal tools, wear-resistant parts, cutting tools, mining tools, thermal spray coatings

Color
Grey to Black

Minimum Order Quantity
1 Kg

Electrical Conductivity
Good conductor for a ceramic

Particle Size
1-10 microns (customizable)

Density
~15.6 g/cm

Magnetic
Non-magnetic

CAS No.
12070-12-1

Shelf Life
24 months under recommended storage conditions

Shape
Powder

Thermal Conductivity
~84 W/mK

Appearance
Fine powder

Crystal Structure
Hexagonal

Purity
99.5%

Main Content
Tungsten Carbide (WC) >99%

Grade
Industrial Grade

Packaging
Packed in sealed drums or bags

tungsten carbide powder Trade Information

Minimum Order Quantity
10 Kilograms

Supply Ability
500 Kilograms Per Week

Delivery Time
4 Hours

Main Domestic Market
All India

About tungsten carbide powder

Tungsten carbide powder is a fine gray powder, which can be pressed as well as formed into many shapes via the process of sintering. It has numerous uses in cutting tools, abrasives, industrial machinery, jewellery, armor-piercing shells etc. Tungsten carbide powder can be quenched by ordinary hardening, isothermal quenching and graded quenching. It has resistance to high elastic modular and acids. This is a promising catalytic substantial, suited for many electrochemical applications.

Type	Grain stze (FSSS) _p	Total Carboft %	Free carbon ^%, max	Oxygen %, max
WC1	1.0 to 1.99	6.130.03	0.05	0.2
WC2	2 to 3.99	6.130.03	0.05	0.03
WC4	4 to 5.99	6.130.03	005	0.03
WC6	6 to 7.99	6.130.03	0.05	0.03
WC10	10 to 11.99	6.130.03	0.05	0.03
WC12	12 to 13 99	6.130.03	0.05	0.03
WC14	14 to 15.99	6.130.03	0.05	0.03

Exceptional Physical and Chemical Properties

Tungsten carbide powder stands out for its uncompromising purity of 99.5% and a fine particle size distribution (1-10 microns). With a high melting point (~2870C) and robust thermal conductivity (~84 W/mK), it excels in challenging environments. Its neutral pH, non-magnetic nature, and insolubility in most acids and water make it suitable for various industrial processes.

Wide Range of Industrial Applications

This industrial-grade WC powder is primarily employed in the manufacture of hardmetal tools, mining implements, cutting tools, wear-resistant components, and for thermal spray coating processes. Its exceptional hardness and durability extend tool life and optimize performance, making it indispensable in mining, machining, and material engineering sectors.

Packaging, Handling, and Storage Guidelines

Tungsten carbide powder is shipped in sealed drums or bags to preserve quality and prevent contamination. For best results, it should be stored in a cool, dry area, away from oxidizing agents. Proper handling is crucial, as inhalation of powder or fume can pose health risks, despite the material being non-poisonous in bulk form.

FAQs of tungsten carbide powder:

Q: How should tungsten carbide powder be stored to maintain its shelf life?

A: To maximize its 24-month shelf life, tungsten carbide powder should be stored in a cool, dry location, away from sources of moisture and oxidizing agents. Keep containers tightly sealed to prevent contamination and deterioration.

Q: What industrial processes use tungsten carbide powder and why?

A: Tungsten carbide powder is used in the production of hardmetal tools, mining implements, cutting tools, wear-resistant parts, and thermal spray coatings. Its extreme hardness, thermal stability, and wear resistance make it ideal for these demanding applications.

Q: When is it necessary to customize the particle size of tungsten carbide powder?

A: Particle size customization is necessary when specific applications require certain mechanical or surface properties. For example, finer particles enhance surface finish in coatings, while coarser sizes may be preferred for pressing and sintering in tool manufacturing.

Q: Where is this tungsten carbide powder produced and supplied from?

A: This product is manufactured and exported from China and is available through suppliers and exporters in India, ensuring global access and prompt delivery.

Q: What safety precautions should be taken when handling tungsten carbide powder?

A: While bulk tungsten carbide is non-poisonous, inhaling dust or fumes can be toxic. Always handle the powder in well-ventilated areas, use appropriate personal protective equipment (masks and gloves), and avoid generating airborne dust.

Q: What are the benefits of using this industrial grade tungsten carbide powder?

A: Using this high-purity, industrial-grade tungsten carbide powder ensures enhanced tool life, superior hardness, excellent wear resistance, and reliable thermal and electrical conductivity, all of which lead to better productivity and cost savings in demanding industrial sectors.

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