Product Description

We provide different types of magnetic materials, for example, hard and soft magnets, bonded magnetic compounds, ferromagnetic compounds to meet the diverse application requirements for our customers, including hard magnetic bonded compounds and soft magnetic bonded compounds. If you are looking for a lightweight, reliable, mass-produced, and customized product, bonded magnetic compounds are an ideal alternative.In addition to bonded magnetic compounds, we can also cooperate with customers to develop customized functional composite materials, such as high-density compounds and metal bonded plastic. We are committed to providing customers with new user experience and different design inspiration.

 

High-density plastic has a density of up to 13g/cm3 by adding high gravity compounds to the plastic matrix, which is higher than that of ordinary metal. It can be used as a shielding enclosure for high-energy rays, counterweight material, substitute material for lead, etc.

 

Properties of Soft Magnetic Bonded Compounds

Less production process and suitable for automatic production

 

The product is energy-efficient and harmless to the environment

 

Applications of Soft Magnetic Bonded Compounds

Counterweight material (counterweight of automobile, imitation gun, golf equipment, etc.); Medical industry.

 

Specification of High-density Compounds and Metal Bonded Plastic

 

Grade			HAA	HCA	HWA
Resin Binder			PA6
Mechanical Properties	Tensile Strength	MPa	55	60	66
	Flexural Strength	MPa	100	105	112
Physical Properties	Mold Density	g/cm3	2	5.6	10
	Melt Flow Rate	g/10min	132	145	155
	HDT	℃	150	150	150
	Thermal conductivity	W/(m·K)	3.2
	Mold Shrinkage Rate	%	0.3-0.6	0.3-0.6	0.3-0.6
Injection Parameters	Pre-drying Temp	℃	80-110	80-110	80-110
	Pre-drying Time	hr	4.6	4.6	4.6
	Barrel Temp	H1  ℃	260-270	260-270	260-270
		H2  ℃	270-280	270-280	270-280
		H3  ℃	275-285	275-285	275-285
	Mold Temp	℃	80-90	80-90	80-90
	Pressure	bar	65-80	65-80	65-80
	Speed	V%	60-80	60-80	60-80

 

Payment Terms︰ T/T