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Flux Cored Wire Material Magnesium Metal Powder 60 Mesh 1.0G / Cm3 Relax Stack Density?

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Quick Details:

Product Name : Magnesium Metal Powder

Application : Welding material

Particle Size : 60 mesh

Chemical Composition : Mg ≥ 99%

Feature : Sliver powder

Standard : GB 5149-2004

Dangerous : Flammable

Manufacturer : Shanghai Jordon

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Product Specification:

· Silver white granule shapes,round shape,round shape and diamond shape.

· Without lump and dregs in finished products.

· Sizing scope: 20-325 mesh.

· Product Chemical and Physical property

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Magnesium Powder |
? Grade | Chemical Composition,% | Physical Properties |
Mg | Impurity Content,%,≤ | ? Size Distribution |
C | S | P | Fe | Si | Mn |
FMG | ≥99 | 0.03 | 0.03 | 0.005 | 0.2 | 0.02 | 0.02 | 20-400mesh |
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? ? Elemental magnesium is a fairly strong, silvery-white, light-weight metal (two thirds the density of aluminium). It tarnishes slightly when exposed to air, although unlike the alkali metals, storage in an oxygen-free environment is unnecessary because magnesium is protected by a thin layer of oxide that is fairly impermeable and difficult to remove. Like its lower periodic table group neighbor calcium, magnesium reacts with water at room temperature, though it reacts much more slowly than calcium. When submerged in water, hydrogen bubbles will almost unnoticeably begin to form on the surface of the metal, though if powdered it will react much more rapidly. The reaction will occur faster with higher temperatures (see precautions). Magnesium& acute;s ability to react with water can be harnessed to produce energy and run a magnesium-based engine. Magnesium also reacts exothermically with most acids, such as hydrochloric acid (HCl). As with aluminium, zinc and many other metals, the reaction with hydrochloric acid produces the chloride of the metal and releases hydrogen gas.

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Product Description:

· Rests angle (IC): smaller than 26°

· Density of relax stack:1.0g/cm3

· Burning point: in average, not lower than 600 °C.

· Burning-resistant time at high temperature:not less than 15---18 second at 1000°C

· Production technology characteristic:machine-cutting processed, then coating processed.

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Application:

· 18-80 mesh(1.0mm-0.17mm),1.6-0.5mm for steel industry.

· 100 mesh, 150 mesh, 200 mesh for aviation, aerospace, military industry.

· 80mesh for welding materials.

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Product Advantages:

· High purity and good quality

· Particle size distribution is homogeneous

· Composition and particle size can be controlled

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We could provide different kinds of Magnesium Metal Powder which according to your requirements.

Welcome to contact us if you interested in our products.