Coloration Products

50 Mesh Fine Magnesium Metal Powder Round Shape For Flux Cored Wire?

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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

Dangerous : Flammable

Manufacturer : Shanghai Jordon

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FIRE FIGHTING MEASURES

General Information:

As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Flammable solid. May react with acids or moisture to form explosive hydrogen gas.

Extinguishing Media:

Use only graphite powder, soda ash, powdered sodium chloride, or an appropriate metal-fire-extinguishing dry powder. Do NOT use water, carbon dioxide, or foam.

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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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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 sphericizing and coating processed.

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Application:

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

·40-90mesh (0.425-0.17mm), 30-50mesh (0.6-0.3mm) for chemical 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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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 | 40-400mesh |
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Magnesium Powder |
Grad | Size | Chemical composition |
Sieve(um) | Mass
≤(%) | Activity
Mg≥(%) | Density /(g/cm3)≥ | Impurity,max |
Fe | Cl- | H2O | HCl |
FM1 | +500 | 0.3 | 98.5 | 0.35 | 0.2 | 0.005 | 0.10 | 0.2 |
+450 | 2 |
-250 | 8 |
FM2 | +450 | 0.3 | 98.5 | 0.35 | 0.2 | 0.005 | 0.10 | 0.2 |
+315 | 8 |
-180 | 12 |
FM3 | +450 | 0.3 | 98.5 | 0.38 | 0.2 | 0.005 | 0.10 | 0.2 |
+250 | 8 |
-140 | 12 |
FM4 | +250 | 0.3 | 98.5 | 0.40 | 0.2 | 0.005 | 0.10 | 0.2 |
+180 | 6 |
-100 | 12 |
FM5 | +160 | 0.3 | 98.5 | 0.45 | 0.2 | 0.005 | 0.10 | 0.2 |
+100 | 10 |
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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.