Gray Solid Ferrophosphate For Alloy Agent And Deoxidizer

Product Description

Ferrophosphorus is a ferroalloy, an alloy of iron and phosphorus.It contains high proportion of iron phosphides, Fe2P and Fe3P. Its CAS number is 8049-19-2. The usual grades contain either 18 or 25% of phosphorus. It is a gray solid material with melting point between 1050-1100 °C. It may liberate phosphine in contact with water. Very fine powder can be combustible.

Application

1. Mainly used for alloy agent and deoxidizer in the metallurgical industry special steel.

2.Widely used in rolls, automotive cylinder liners, engine tollers and large castings to increase the cossion resistance and wear
resistance of mechanical components.

3.Phosphorus is partially soluble in ferrite in steel, can reduces the ductility and toughness of steel and increase the brittle transition.

Advantages

1. Widely used in zinc-rich coatings as supplements, welding applications in automotive and equipment manufacturing, pre-construction bottom coatings, weldable coil coatings, binders, sealants, shielding coatings against electromagnetic interference and radio frequency interference and electrostatic conductivity, additives in powder metallurgy industry; widely used in automobiles, containers, berths, steel structures to produce conductive paint, heavy duty Zinc-rich anticorrosive paint is an ideal product for renewal and replacement of coatings industry to reduce costs (price is lower than 30%-40% of zinc powder).

2. It can be blended and dispersed directly with materials, excipients and auxiliaries.

3. Can partly replace (20% - 50%) zinc powder; good conductivity is very important to the cathodic protection of zinc-rich primer; maintain the long-term stable conductive path of paint, increase the utilization of zinc powder, improve the salt spray resistance of zinc-rich primer.

4. The particle size can reach 500 mesh to 1200 mesh, and the dispersibility in the coating is excellent, the specific gravity is 5.1-5.6.

5. It has good high temperature resistance. The coatings made from it can withstand high temperature from 500 to 1500 degrees.

Our Services

1. Free samples available before confirming the order to avoid any problems.

2. Goods delivered directly from the factory warehouse after well produced in a high quality and good situation.

3. Competitive price.

4. Prompt shipment,usually within 10 working days after confirming the order.

5. Testing equipment:SGS,UV,HPLC,GC,CIQ.

6. Supply Ability:2000MTS/month,large stock available.

FAQ

1. Do you provide samples?

We can supply you samples definitely.Sample testing is one of the standards to reassure customers Custom-made and Special Design are available.

2. How is your price?What is your payment term?

For Orders,our payment term is T/T 30%in advance and the balance 70%before loading.Other payment terms can be negotiable.

3. What is your minimum order quantity?

MOQ can be negotiable,in order for customer's benefit and for our long term cooperation.

4. How long for manufacturing the order?

10-20days after receiving deposit.

5. How can we guarantee quality?

Always a pre-production sample before mass production.Always final inspection before shipment.