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Rare Earth Doped Tungsten Electrode Performance Effect by Rare Earth Doping Quantity

With the development of welding industry, modern industry has higher requirements on electrode welding property, welding stability and pollution standard. Thoriated tungsten electrodes have good we...

Negative Thermal Expansion of Zirconium Tungstate

Most materials expand with heat and contract with cold as the temperature changes. However, some materials exhibit the opposite property - thermal shrinkage and cold expansion. These materials are ...

Tungsten Carbide Anvil Description (1／2)

Diamond is a kind of the hardest mineral consists of pure carbon in nature. It has many advantages, such as higher hardness, excellent wear resistance, which can be widely used in cutting, grinding...

APT Prepares Negative Thermal Expansion Material

Negative thermal expansion material means materials which are contrary to the common thermal expansion phenomenon, that is to say material shrinking when heated, while cooling down it expanding, wh...

Tungsten Radiation Protection Equipment

Radiation is everywhere in life, and radiation mainly consists of ionizing radiation and non ionizing radiation. Generally speaking, ionizing radiation is the most harmful to human beings, and the ...

Tungsten Powder and Capacitor Dielectric

A method for producing a capacitor includes: a dielectric body (10) composed of basic alumina powder (12) mixed with tungsten powder (14), interposed between a pair of electrodes (16,18) disposed o...

Tungsten Copper Heat Sink Used for Electronic Radiator

Tungsten copper heat sink used for electronic radiator is also called as tungsten copper radiator, which can take heat away and cool down without external power supply. According to different mater...

Types of Music Stand Light

It's a nightmare to trying read sheet music in the dark, TOPMB can perfect brighten your field of vision and relieve your eye stain with a professional reading light for music stand. Benefits ...

180w Solar Powered Parking Lot Street Lights

Description:The AN-ISGL05-180w led street lightis a cost-effective solar light, specially designed for rural roads, parking lots, home courtyards, commercial and industrial park road lighting. This...

Nano Pt Supported Tungsten Trioxide Photocatalyst

Dye wastewater is the persistent problem in all kinds of pollutants because of its complex composition, high chroma and emission, toxicity, and poor biodegradability properties. Internationally, th...