tungsten alloy specifications

ASTM B777 - 15(2020) Standard Specification for Tungsten

1.1 This specification covers the requirements for four classes of machinable, high-density tungsten base metal produced by consolidating metal powder mixtures, the composition of which is mainly tungsten. This material specification may be used for bare parts or for parts that may be coated with other materials for protection against corrosion and abrasion. ASTM B777 Class 4 Tungsten Heavy Alloy Elmet Elmet Technologies ASTM B777 Class 4 Tungsten Heavy Alloy (WHA) specification overview. This guide helps in understanding the properties, benefits, manufacturing, and typical sizes of WHA Class 4 that Elmet manufactures. This resource gives our clients an in-depth analysis regarding the specifications of ASTM B777 Class 4 WHA.

Products Tungsten Alloys

Alloys and Machined Tungsten Alloy Components Since 1978 Our founders were part of the P.R. Mallory Company, the inventors of the Duracell battery, with the primary focus of making tungsten alloy. That single focus has allowed us to reach a high level of proficiency to deliver tungsten alloy products that perform to your highest standards. Tungsten Alloy Typical Properties Tungsten Heavy AlloyTungsten heavy alloys have many special properties such as high density (15.8-18.7g/cm3), high melting point, wear resistance, high tensile strength, good elongation capacity, low vapor pressure, excellent thermal stability and high radiation absorption capacity, etc.. Tungsten Alloy scrap SJM Alloys and Metals LtdTungsten Alloy scrap Tungsten carbide (WC) is an extremely hard tungsten compound. It is used in the tips of drill bits, high speed cutting tools and in mining machinery. We also recycle Tungsten Carbide and Tungsten based -oversprays/ powders/ sludges Some of the alloys we trade are:Densalloy / Mallory / Hevimet / W / Ti /

Tungsten Copper Alloy Specifications from China manufacturer

Electrodes, refractory parts, heat sinks, rocket parts and electrical contacts are all made out of tungsten copper alloy. The alloy is also made nto sheet metal, tubing and plate metal. Tungsten copper alloy is used to make contacts or both high and low voltage electrical devices, and for high speed steel devices and swi ches. Specification of made in china copper tungsten tube: Tungsten Heavy Alloy Plate, Sheet, Rod, Tungsten Weight Tungsten alloy plate. The plate is made of 85%-97% pure tungste. The highest density c watch. Video. ×. Tungsten Heavy Alloy, Tungsten Heavy Alloy Components by Tungsten Heavy Alloy. Tungsten Heavy Alloy products are offered as machinable blanks or as precision machined parts to customer specification and used in many different applications as listed below. Tungsten Heavy Alloy is superior to lead in terms of durability, dimensional stability, density and

Tungsten Heavy Alloys Densalloy - Kennametal

Tungsten Heavy Alloy General Characteristics kennametal 1 General Characteristics Kennametal Densalloy tungsten heavy alloy is readily available in a wide range of sizes and forms. The most significant characteristic, however, is that it offers high density in an affordable material. High gravimetric and radiographic density Tungsten and Tungsten Alloys Specifications Engineering360Hardness and surface finish properties can be controlled by the rolling process, which usually consists of cross-rolling. Strip. Materials are supplied or available as strips. Strips are usually 0.187" (3/16", 4.76 mm) or less in thickness and under 24" (609.6 mm) in width.Industry Specifications for Tungsten Alloys by Federal Carbide8 rows · The alloy classes differed in tungsten content and density. The specification defined four