1 / 8

Use of Tungsten Carbide for Industrial Usages

At Weison Advanced Materials, we are offering highest quality Tungsten Carbide products ensuring extremely high hardness and melting point for multipurpose industrial uses. We provide Tungsten Carbide balls, bars, plates, rods and various other shapes as per client’s custom requirements. For more product details and query solving, dial 086-731-22033298 or visit our website www.globaltungstens.com now.

globaltungsten
Download Presentation

Use of Tungsten Carbide for Industrial Usages

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Tungsten Carbide 1

  2. Know How Many Grades of Tungsten Carbide Available in this 21st Century for Industrial Usages & the Strength They Provides? Today, use of tungsten carbide has a record setting growth in a number of different applications throughout many industries. It has now been used in a variety of products because tungsten carbide is an incredibly versatile and useful material possessing some of the unique properties. There are over a dozen different grades of tungsten carbide available to buy. When evaluating or finding equivalents of tungsten carbide grades, the important criteria here is to specify two of three factors: binder content, hardness and grain size. When choosing between the numerous distinct grades, it is important to understand what properties are required for the application. For example, grade CD-630 is extremely hard wearing but only able to cope with low impact, so it has perfect blades and seal rings. On the other hand, CD-70 is designed to endure high impact environments and is therefore perfect for manufacturing harder dies. For More www.globaltungstens.com 2

  3. Tungsten Carbide Products For Morewww.globaltungstens.com 3

  4. Use of Tungsten Carbide • Different tungsten carbide grades have different properties to showcase. All specifications are designed and engineered for a purpose and rigid controls are kept throughout production processes to ensure adherence to grade engineering. Quality control properties such as hardness, density and minimum transverse rupture strength were determined from tests made on each batch of powder before it is used in the manufacturing process. • Other properties such as Young’s modulus of elasticity, Poisson’s ratio, coefficient of thermal expansion, thermal conductivity and electrical conductivity are used by engineers for design calculations. Properties such as comprehensive strength, gain size and abrasion resistance give the designer additional information about the suitability of the grade for the part being designed. For More www.globaltungstens.com 4

  5. How Much Does Tungsten Car Strength bide Provide? Minimum Transverse Rupture Strength (TRS): The transverse rupture strength of tungsten carbide is sometimes regarded as an indication of toughness which increases as hardness decreases. TRS is a measure of the strength of tungsten carbide. Tensile strength is not used on tungsten carbide because it is too brittle and accurate readings cannot be obtained. As a rule of thumb the tensile strength of tungsten carbide is approx half of the transverse rupture strength. Transverse rupture strength values are determined by the amount of force needed to break standard test pieces under the same test conditions. For Morewww.globaltungstens.com 5

  6. Comprehensive Strength: Comprehensive strength is measured by compressing a right cylinder test piece between two tungsten carbide blocks held in line by an outer sleeve assembly. The comprehensive strength of tungsten carbide is higher than for virtually all metals and alloys. This high compressive strength makes it possible to compress carbon at one million PSI from man-made diamonds. Impact Strength: This measures the resistance of tungsten carbide to shock loading by a drop weight impact test. This is a more reliable indication of toughness than TRS readings. Tungsten carbide permutations have a unique variety of properties, high compressive strength, hardness and resistance to wear, as well as a capability to endure shock and impact. Typical applications are seal rings, valves, linear bearings and blades. Traditional tungsten carbides with cobalt binder have limited corrosion resistance, making them unsuitable for applications in which the wear parts are functioning under both severe abrasive and corrosive conditions. For Morewww.globaltungstens.com 6

  7. So, what are you up to? Considering purchasing purest tungsten carbide online? Make yourself reach to Weison Advanced Materials Co. Ltd. Use the details below to get in touch fast with the leading tungsten products manufacturer and supplier – Weison Advanced Materials Co Ltd Weison Advanced Materials CO., LTD Golden Valley Industrial Park Tianyuan District Zhuzhou, Hunan China 412000 Phone: 086-731-22033298 Fax: 086-731-22737718 Email: sales@globaltungstens.com Website: www.globaltungstens.com For Morewww.globaltungstens.com 7

  8. Thank You… 8

More Related