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The Secondary Reduction Iron Powders Particle Size Composition On Its Compression Performance

The Secondary Reduction Iron Powders particle size composition on its compression performance

Secondary Reduction Iron Powders particle size composition on its compression performance have those? Small make up here to explain it for you:

Iron powder is an important raw material of powder metallurgy iron-based products production, its performance directly affects the quality of the powder metallurgy iron-based products. In order to get good performance of the products, must be strictly controlled iron powder of various physical properties, chemical properties and process performance. Powder metallurgy iron-based products production request raw material iron powder has the stable apparent density, high compressibility and formability. Iron powder is the important raw material for cold all negundo products production, its long can directly affect the quality of the powder metallurgy iron-based products. Crystal, in order to get good performance code must be strictly controlled iron powder of various physical properties, chemical properties and process performance. Powder metallurgy iron-based products production request raw material iron powder has the stable apparent density, high compressibility and formability.

Secondary Reduction Iron Powders, grey or black powder, also called "double agent", capable of absorbing moisture and oxygen in the air, often used in food preservation. Secondary Reduction Iron Powders by ferroferric oxide commonly flow under the condition of high temperature in hydrogen and carbon monoxide reduction in gas generated, main ingredients for the loose structure of elemental iron. Due to the Secondary Reduction Iron Powders for powder itself, coupled with its microstructure is very loose, so its surface area is great. In the chemical production and laboratory operations often used as a reductant.

Secondary Reduction Iron Powders because of easy oxidation, so the grinding classification must be in the state of shielding gas, under general for superfine grinding is used when grading JZDB crushing classifier for superfine grinding classification nitrogen protection, if only to Secondary Reduction Iron Powders for high precision classification JZDF nitrogen protection classifier can be used simply.

In addition a hot bags on the market sales, its structure is two layers of bags, outer for airtight packaging, lining for a full Secondary Reduction Iron Powders air bag, just open the outer packing, when using the air to enter, Secondary Reduction Iron Powders can react instantly with oxygen to produce heat, can keep the temperature around 45 degrees for up to 4 hours. Its principle is also the Secondary Reduction Iron Powders using the characteristics of easy and oxidizing reaction.

Secondary Reduction Iron Powders by iron oxide commonly under the condition of high temperature on the flow of hydrogen and carbon monoxide gas flow to reduce production, main component is loose, the structure of the single iron quality.

Secondary Reduction Iron Powders is mainly used in chemical catalysts, precious metal alloy, copper recovery add replacement.

Secondary Reduction Iron Powders is used for cutting stainless steel iron powder in cutting steel oxygen - acetylene flame spray iron powder can improve the cutting performance and expand the range of cutting steel, improve the cutting thickness. In short, reduced iron powder in the existing social utility is quite extensive.


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