Origin	China
Model Number	CNPC -Fe
Brand Name	CNPC POWDER

REDUCED IRON POWDER 

TECHNICAL DATA

STANDARD SPECIFICATION

CHEMICAL COMPONENT %
Fe	≥ 99.30	P	< 0.020
Si	< 0.120	Mn	< 0.400
S	< 0.020	C	<0.020
Hydrogen decreased	<0.350	Acid insoluble matter	<0.350

CNPC-Fe100

PROPERTIES

Grey powder with irregular form.

High density, high purity , low carbon content

APPLICATION

Mainly used for Welding Rod

PHYSICAL CHARACTER
Appaeren Density (g/cm3)	3.3~3.5	Sieving(mesh)	60~100mesh

CNPC-Fe200

PROPERTIES

Grey powder with irregular form.

High purity , low carbon content

APPLICATION

Mainly used for Welding silks

PHYSICAL CHARACTER
Appaeren Density (g/cm3)	2.7~2.9	Sieving(mesh)	80~120mesh

CNPC-Fe300

PROPERTIES

Grey powder with irregular form.

Low density, high purity , low carbon content,good compressibility.

APPLICATION

Mainly used for low density powder metallurge, soft magnetism powder products.

PHYSICAL CHARACTER
Appaeren Density (g/cm3)	2.4~2.6	Sieving(mesh)	100~250mesh
Fluidity(S/50g)	35	Compressibility	6.7

CNPC-Fe400

PROPERTIES

Grey powder with irregular form.

High purity, low carbon content

APPLICATION

Mainly used for hard alloy, catalyst of chemical industry, food and etc.

PHYSICAL CHARACTER
Appaeren Density (g/cm3)	2.6~2.8	Sieving(mesh)	150~250mesh
Fluidity (S/50g)	35	Compressibility	6.72

CNPC-Fe500

PROPERTIES

Grey powder with irregular form.

High purity , low carbon content.

APPLICATION

Mainly used for Small pieces of powder products, soft magnetism powder products and etc.

PHYSICAL CHARACTER
Appaeren Density (g/cm3)	2.4~2.8	Sieving(mesh)	200~350mesh
Fluidity (S/50g)	35	Compressibility	6.72

CNPC-Fe600

PROPERTIES

Grey powder with irregular form.

Extremely fine,high purity.

APPLICATION

Mainly used for diamond tools, the rubber and plastic injects products and etc.

PHYSICAL CHARACTER
Appaeren Density (g/cm3)	2.4~2.6	Sieving(mesh)	350~400mesh

CNPC-Fe700

PROPERTIES

Grey powder with irregular form.

Extremely fine,high purity.

APPLICATION

Mainly used for diamond tools, metal alloy, soft magnetism powder products and etc.

PHYSICAL CHARACTER
Appaeren Density (g/cm3)	2.4~2.6	Sieving(mesh)	400mesh

PACKING AND STORAGE

Iron barrel or plastic bag package.

Carefully keep away from moist and damp.Store in dry and ventilating place.

As a paradigm, the above physical property and the chemical data are based on the mean of the samples'analytical datum. Please do not directly apply in the analysis of physical and the chemical composition under precise request.