What is phosphating powder?

Phosphating powder usually refers to a binary compound composed of metal or nonmetal and phosphorus. Metal phosphides, such as calcium phosphide, zinc phosphide, aluminium phosphide, copper phosphide, etc.

Non-metallic phosphides do not interact with water and acids at room temperature. Most metal phosphides can be formed by the direct combination of metal and phosphorus.

Ionic phosphides include alkali metals, alkaline earth metals, zinc, aluminium and other phosphides.

Metallic phosphides include the phosphides of most heavy metals. They are similar to intermetallic compounds in composition and appearance, and most are not easily decomposed by water or acid.

Application of phosphating powder

Ferrophosphorus (containing 23-29% phosphorus) is used to prepare high-strength steel. Containing 0.1-0.3% (alloyed) phosphorus can greatly improve the strength and corrosion resistance of steel. Ferrophosphorus is a by-product of the production of elemental phosphorus by the electric furnace method. General commercial ferrophosphorus also contains a small amount of silicon, chromium, alum and other impurities.

Magnesium phosphide releases half its mass of phosphine in the humid air.

Aluminium phosphide also releases highly toxic phosphine in moist air and is therefore used as a grain fumigant.

Copper phosphide is used as a deoxidizer.

Gallium phosphide is used as a semiconductor.

Phosphating Powder Suppliers

We provide different kinds of phosphating powders, such as calcium phosphide, zinc phosphide, aluminum phosphide, copper phosphide, etc. Send an email or click on the desired product to send an inquiry.

Payment Term:

T/T, Credit Card, Western Union, Paypal etc.

Term for delivery:

By air, courier or by sea according to the needs of the customer.

Conditions of storage:

1.) Maintain a dry area at the temperature of room.

2.) Avoid high and damp temperatures.

3.) Utilize immediately following the opening of the bag inside.

What is Fumed Silica?

The Biden administration plans to ease sanctions on Venezuelan oil to allow more of the country's crude to reach Europe. The U.S. will allow European companies still operating in Venezuela to immediately transfer more oil to the continent, while all

What is Magnesium Boride MgB2 Powder?

The latest forecast from consulting firm AlixPartners is that the chip shortage may cost the global auto industry $110 billion; it will reduce global auto MgB2 powder. Introduction to Magnesium Boride MgB2 PowderMagnesium diboride or magn

High Purity 3D Printing Ti6Al4V Powder TC4 Powder

The European Union recently approved sweeping new sanctions against Russia, including bans on imports of coal, timber, chemicals, and other Ti6Al4V Powder. About 3D Printing Ti6Al4V Powder TC4 Powder:Ti6Al4V referred to as TC4, is an α-β t

Which is better, graphene battery or lead-acid battery?

A lead-acid battery (VRLA) is a battery whose electrodes are mainly made of lead and oxides, and the electrolyte is a sulfuric acid solution.

High Purity Copper Oxide CuO powder CAS 1317-38-0, 99.9%

High Purity Colloidal Gold Nano Gold Solution CAS 7440-57-5

CAS 1592-23-0 Calcium Stearate Powder

High Purity Silicon Nitride Si3N4 Powder CAS 12033-89-5, 99%

High Purity Aluminum Nitride AlN Powder CAS 24304-00-5, 99.5%

Difference analysis between early strength agent and superplasticizer for concrete

What is the 3D Printing Metal Powder

What Is Graphite Lubricant?

Compound Polycarboxylate Superplasticizer with Defoaming Air-entraining Component

What is Colloidal Gold?

What is the difference between conductive graphite powder and graphite powder for rubber?

What can Silicon Carbide Devices Bring to New Energy Vehicles?

What is Natural Graphite Used For?

What is Natural Graphite?

What is Amorphous Boron Powder?

What is Zinc Stearate Used For?

What is Indium Selenide Used for?

Influence of Concrete Foaming Agent on Foam Concrete (2)

Influence of Cement Foaming Agent on Foam Concrete(1)

What are Aluminum Nitride Characteristics?