PriceList for Ti6al4v Powder - Spherical Alumina Powder for Thermal Interface Materials – Huarui

Short Description:

Product Detail

Feedback (2)

We've numerous great employees customers excellent at promoting, QC, and working with kinds of troublesome difficulty inside the generation method for cobalt base tig rods, Gas Atomized Nickel Powder, silicon powder, We welcome new and previous clients from all walks of lifestyle to get in touch with us for long term business relationships and mutual accomplishment!

PriceList for Ti6al4v Powder - Spherical Alumina Powder for Thermal Interface Materials – Huarui Detail:

Product Description

HRK series spherical alumina are produced by high temperature melting-jet method developing on ordinary irregular shape Al2O3, and then undergoes screening, purification and other processes to obtain the final product. The obtained alumina has high spheroidization rate, controllable particle size distribution and high purity. Because of its unique properties such as high thermal conductivity and good mobility, The product have been widely used as the filler of thermal interface materials, thermal engineering plastics and aluminum-based Copper-Clad Laminates and so on.

main

SEM

Electron microscope diagram

Product Features

Technical item		Unit	HRK Series product Code
Particle Size			HRK-1	HRK-2	HRK-5	HRK-10	HRK-20	HRK-30	HRK-40	HRK-70	HRK-90	HRK-120
	(D10)	µm	0.71	0.69	2.54	4.55	10.5	16.88	23.77	44.32	55.23	92.39
	(D50)	µm	1.08	2.18	5.52	10.43	20.8	30.52	41.54	71.54	87.96	122.98
	(D90)	µm	3.21	5.24	9.09	20.8	37.24	48.87	66.44	106.5	134.92	172.07
Specific Surface Area		m2/g	1.69	1.27	0.36	0.17	0.14	0.13	0.12	0.12	0.1	0.06
Electrical Conductivity		u S/cm	6.07	5.4	5.65	4.05	6.87	7.95	4.65	6.18	8.15	6.45
PH Value		-	7.53	7.79	7.7	7.9	7.62	7.7	7.8	7.7	7.9	7.54
Moisture		%	0.05	0.03	0.03	0.03	0.03	0.03	0.03	0.03	0.03	0.04
True Density		g/cm3	3.71	3.7	3.74	3.76	3.79	3.79	3.81	3.87	3.88	3.89
Spheroidization Rate		%	96	98	98	98	96	98	96	96	95	95
Chemical Composition	Al2O3	%	99.87	99.94	99.89	99.94	99.92	99.93	99.94	99.92	99.94	99.92
	SiO2	ppm	430	30	430	20	150	20	20	30	20	170
	Fe2O3	ppm	140	70	140	40	60	60	50	60	60	140
	Na2O	ppm	90	100	10	60	140	90	110	90	70	90

Application

● Thermal Interface Materials: thermal silica pad, thermal grease, thermally conductive potting glue, phase change materials;
● Thermally Conductive Engineering Plastics: LED lamp cover, switch shell,electronic products shell, electrical products heat dissipation parts;
● Al-based Copper Clad Laminate: high-power LED circuit substrate, power circuit boards, etc;
● Alumina Ceramic Filters;
Thermal Spray Coating.

Application

Product detail pictures:

Related Product Guide:

We pursue the administration tenet of "Quality is remarkable, Services is supreme, Status is first", and will sincerely create and share success with all customers for PriceList for Ti6al4v Powder - Spherical Alumina Powder for Thermal Interface Materials – Huarui , The product will supply to all over the world, such as: Buenos Aires, Congo, Romania, Each year, many of our customers would visit our company and achieve great business advancements working with us. We sincerely welcome you to visit us at any time and together we will prevail to a greater success in the hair industry.

boron powder price