Our tungsten flux (granules) is made by breaking forged tungsten parts, instead of coarse tungsten powder or sintered tungsten powder. It has low oxygen content just as other shaped tungsten parts, the purity is higher than regular tungsten powder when oxygen is deemed as impurity.

Tungsten metal parts

Process difference of our flux: Sintered tungsten block—Repeatedly forging—Machining—Custom parts —Recycling used parts (guarantee no other impurities are introduced during using)—repeatedly breaking to granules.

W flux, also named as W accelerator, is mostly used as tungsten flux when the usage requires a low oxygen content and other gas elements content. It is used as the flux during the combustion process of high frequency furnace in the analysis of infrared carbon and sulfur, as well as in the analysis and measurement of carbon and sulfur in metals like iron, steel and alloys and non-metallic materials.

Specification for our W flux

We also provide tungsten tin alloy granules (W-Sn alloy granules/particles) as flux, please contact us at for any inquiries and questions on W flux, W-Sn flux and other tungsten products.

Edgetech Industries LLC began offering Tungsten and other  products years ago. We specialize in providing worldwide customers with all types of Tungsten fabricated products (such as crucible, rod and bar, sheet and plate, etc.), heavy alloy that is mostly used as weights and shielding, composites (such as CuW, AgW) that is used for electrode contacts, and carbide alloy using as tools. Contact us at  for inquires and more information of tungsten.