Contact Us

C o n t a c t U s

Tungsten carbide chemical compound Britannica

Tungsten carbide is a dense, metallike substance, light gray with a bluish tinge, that decomposes, rather than melts, at 2,600° C (4,700° F). It is prepared by heating powdered tungsten with carbon black in the presence of hydrogen at 1,400°–1,600° C (2,550°–2,900° F). For fabrication, a process developed in the 1920s is employed: the powdered tungsten carbide is mixed with another

Tungsten Carbide Uses & Properties Refractory Metals

Tungsten Carbide Uses & Properties Tungsten carbide is a compound composed of tungsten and carbon with a molecular formula of WC and a molecular weight of 195.85. Due to its excellent physical and chemical properties, tungsten carbide has been widely used in the industry and our everyday life.

Tungsten Rings & Tungsten Wedding Bands(75% OFF) Men's

Tungsten World sells only the finest selection of Wedding Bands for Men & Women with Durable Tungsten Wedding Bands & Tungsten Carbide Rings, strong Cobalt Chrome Wedding Rings, Titanium Wedding Bands & More with FREE Shipping & LIFETIME Warranties. Offered in different types such as Black Wedding Bands, Camo Rings, Carbon Fiber Wedding Bands, etc and in 6mm-8mm+ sizes.

Tungsten Carbide Materials kennametal

New customer. Are you new to Kennametal? Create and account and get started. Create Account Registered User. already have an account? Sign in. Sign In

Tungsten's Boiling Point Is 10,030 F and Other Crazy Facts

Sep 22, 2020 Tungsten carbide is so hard that it can only be cut by diamonds, and even then, diamonds only work if the tungsten carbide isn't fully cured. Tungsten carbide is up to three times as rigid as steel, can last up to 100 times longer than steel under highly abrasive conditions, and has the greatest compressive strength of all forged metals

Corrosion Resistance of Tungsten Carbide Grades by Federal

The corrosion process involves the dissolution of the cobalt binder at exposed surfaces leaving a loosely knit skeleton of tungsten carbide grains having little structural integrity. This mechanism is often referred to as cobalt “leaching” and is typically accompanied by a flaking off of unsupported carbide grains in the affected surface areas.

What Is Tungsten Carbide and Why is it So Popular on Tool

May 08, 2019 Tungsten carbide contains equal parts carbon and tungsten and starts life as a powder. The powder goes through a sintering process for use in many different products, including accessories like drill bits and saw blade teeth. It’s a robust

Tungsten Carbide Materials

Carbide Wear Parts / Separation Solutions for Centrifuge Machines / Tungsten Carbide Materials

Tungsten Carbide Materials kennametal

New customer. Are you new to Kennametal? Create and account and get started. Create Account Registered User. already have an account? Sign in. Sign In

Do You Have Questions About Tungsten Carbide? A&A

Uses and Properties of Tungsten Carbide. Tungsten is combined with a carbon alloy giving it more strength and thus forming tungsten carbide. Typically, cobalt (or sometimes nickel) can be used. Having varying properties, the versatile material known as tungsten carbide comes in many different types.

Tungsten's Boiling Point Is 10,030 F and Other Crazy Facts

Sep 22, 2020 Tungsten carbide is so hard that it can only be cut by diamonds, and even then, diamonds only work if the tungsten carbide isn't fully cured. Tungsten carbide is up to three times as rigid as steel, can last up to 100 times longer than steel under highly abrasive conditions, and has the greatest compressive strength of all forged metals

How It Works Making Tungsten Carbide Cutting Tools

Tungsten carbide, often called simply “carbide,” is a familiar material around the shop. This compound of tungsten and carbon has revolutionized the metal-cutting world over the decades, enabling increased speeds and feeds and providing longer tool life. Tungsten carbide was fi rst investigated as a cutting tool material in 1925, by Dr

Tungsten carbide WC PubChem

The production and use of tungsten compounds as cutting tools, abrasion resistant surfaces, and forming tools (e.g., tungsten carbide); filaments (e.g., tungsten metal and alloys); catalysts (e.g., tungsten oxides, sulfides, and heteropoly complexes); thin films (e.g., tungsten disulfide); and dyes and pigments (e.g., organic tungsten

What You Should Know About Tungsten Carbide?

Aug 31, 2018 There are many users of Tungsten and Tungsten Carbide. First, we have to know the difference between the two. Tungsten is one of the elements in the periodic table. It is a metal that is extremely hard and it melts at very high temperatures. This metal is dense, and jewelries made of Tungsten are heavy.

What is Tungsten Carbide or Hard Metal?

Aug 02, 2009 Applications of Tungsten Carbide and Hard Metals. Tungsten Carbides have a wide range of application in many industry sectors such as metal machining, wear parts for mining and oil industries, metal forming tools, cutting tips for saw blades and have now expanded to include consumer items such as wedding rings and watch cases, plus the ball that is in many ball point pens.

Tungsten Carbide Titan International, Inc. Carbide

Tungsten Carbide Titan International prioritizes the specification, manufacture and processing of tungsten carbide grits and powders for our customers. Our high quality metal powder products are utilized in industries ranging from agriculture, general mining

Tungsten and Tungsten Carbide: What You Should Know About

Tungsten carbide’s extreme durability means that if you have jewelry made of this material, it will stay polished for very long and won’t lose its luster with time, unlike gold or silver. Many companies selling tungsten carbide jewelry guarantee that their products won’t scratch and offer to replace them if you notice any scratches.

HVAF & HVOF Tungsten Carbide Coating: How to Spray the Best

WC-Co tungsten carbide coatings are probably the second most widely used wear resistant coatings after WC-10Co-4Cr. Kermetico HVAF and HVOF tungsten carbide coatings have excellent resistance to sliding wear, abrasion and erosion despite lower corrosion resistance than WCCoCr.

Are Tungsten Carbide Rings Hypoallergenic? Timeless

Buyer beware: not all tungsten rings are created equal. If you suffer from metal allergies or have skin sensitivities to metal, know that some tungsten rings can cause reactions while others are completely hypoallergenic. Cheap tungsten rings, like many of those sold on eBay and Amazon, can come from industrial grade tungsten. Industrial grade tungsten is perfect for industrial uses, as the

Safety Issues with Tungsten Wedding Rings Our Everyday Life

Tungsten carbide rings can cause an allergic reaction on the skin. These rings are made by combining the tungsten with another metal. Most often, the other metal is a nickel or cobalt blend. This hardens the ring and prevents many of the scratches that are common on softer metals.

Machining Tungsten Carbide advice needed!

Jun 14, 2018 I have 2 and I'm not sure which is which and only had time to zap one. Says "MJ tungsten carbide white" on the inside. Maybe I'll die from nickel. 06-13-2018, 06:14 PM #14. adama. View Profile View Forum Posts Diamond Join Date Dec 2004 Location uk Posts 14,046 Post Thanks / Like Likes (Given) 4552 Likes (Received) 6720

Is tungsten carbide magnetic? Quora

Neither WC nor WC-Co is magnetic and Most of the time, you don’t have to worry about this. But WC-Co can be magnetized and shows some magnetic property.

What Is Tungsten Carbide and Why is it So Popular on Tool

May 08, 2019 Tungsten carbide contains equal parts carbon and tungsten and starts life as a powder. The powder goes through a sintering process for use in many different products, including accessories like drill bits and saw blade teeth. It’s a robust compound that can survive tough applications like drilling through aggregate. That toughness is why I

Polishing Tungsten Carbide Kemet

The Lapping and Polishing of Tungsten Carbide and Diamond Wire Drawing Dies. Tungsten carbide is a hard sintered material. In the past, die shop operators have lapped with silicon carbide and boron carbide. Others have used widely graded diamond powder mixed with oil.

Tungsten Carbide Official Astroneer Wiki

Dec 09, 2020 Tungsten Carbide is a composite resource in Astroneer. Tungsten Carbide is used to craft the following items:

Tungsten Carbide Rings Facts & Fiction

A tungsten ring is made from tungsten carbide and some mixers. Be sure to know all the components of the ring before buying it if you have any allergies of high skin sensitivities. It may be advisable to disfavor tungsten carbide rings containing cobalt which can be of lower quality when compared to additions like nickel.