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2026-4-20

Applications of molybdenum alloys
In the aerospace field, molybdenum alloys are used in high-temperature heating elements and radiation shielding for the manufacture of satellite recovery capsule skins, solid-fuel rocket engine nozzle
2026-4-19

Physicochemical properties of molybdenum alloys
Molybdenum alloys, as refractory metals, have an operating temperature range of 1100℃ to 3320℃. They possess advantages such as low density, low coefficient of thermal expansion, high elastic modulus,
2026-4-18

Introduction to Molybdenum Alloys
Molybdenum alloys are non-ferrous alloys composed of molybdenum as a matrix, with the addition of titanium, zirconium, hafnium, tungsten, rhenium, and rare earth elements.
2026-4-17

Material properties of tungsten copper alloys
Tungsten-copper alloys combine the advantages of both copper and tungsten, exhibiting high strength, high specific gravity, high temperature resistance, arc erosion resistance, good electrical and the
2026-4-16

Properties and Applications of Tungsten-Copper Alloys
Tungsten-copper composites are two-phase pseudo-alloys primarily composed of tungsten and copper, and are metal-matrix composites. Due to the significant differences in the physical properties of copp
2026-4-15

Introduction to Tungsten-Copper Alloys
Tungsten-copper alloys are alloys composed of tungsten and copper. Commonly used alloys contain 10% to 50% copper. These alloys are produced using powder metallurgy and possess excellent electrical an
2026-4-14

Machining of tungsten alloys
Tungsten tubing can be produced by direct extrusion from sintered billets. Extruded billets or slurry-extruded sintered billets can also be spun. Spinning can also produce shaped tungsten products. La
2026-4-13

Classification of tungsten alloys
These are alloys containing both molybdenum and tungsten, including molybdenum-based molybdenum-tungsten alloys and tungsten-based tungsten-molybdenum alloys. These alloys can be formed in any proport
2026-4-12

Applications of tungsten wire
Aside from a small amount used as heating material in high-temperature furnaces, heat exchangers in electron tubes, and reinforcing ribs in composite materials, tungsten filaments are mostly used to m
2026-4-11

Tungsten wire production
Tungsten filament production mostly uses ammonium paratungstate (APT) as raw material. The general process involves calcining APT in air at around 500°C to produce tungsten trioxide, or slightly reduc
2026-4-10

Introduction to tungsten wire
Tungsten wire is a fine filament made by forging and drawing tungsten bars.
2026-4-09

Titanium storage methods
Titanium is a relatively stable metal and does not readily undergo chemical reactions under normal conditions. However, to ensure its quality and performance, certain measures are still necessary duri

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