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$Refractory Magnesia Refractory Bricks and cement$
$Refractory Magnesia Refractory Bricks and cement$
$Refractory Magnesia Refractory Bricks and cement$
$Refractory Magnesia Refractory Bricks and cement$
$Refractory Magnesia Refractory Bricks and cement$
$Refractory Magnesia Refractory Bricks and cement$

$Refractory Magnesia Refractory Bricks and cement$
$Refractory Magnesia Refractory Bricks and cement$
$Refractory Magnesia Refractory Bricks and cement$
$Refractory Magnesia Refractory Bricks and cement$
$Refractory Magnesia Refractory Bricks and cement$
$Refractory Magnesia Refractory Bricks and cement$

Refractory Magnesia Refractory Bricks and cement

FOB Price

USD $150 - $550 / Ton

10 Tons(Min.Order)

Supply Ability 60 Ton / Tons per Month
Port Tianjin Port
Payment TermsT/T L/C D/P D/A Credit Card

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Product Details

Place of Origin	Henan, China	Shape	Brick
Material	Alumina Block	SiO2 Content (%)	50%
Al2O3 Content (%)	40%-85%	MgO Content (%)	1%
CaO Content (%)	0.2%
CrO Content (%)	0.1%	SiC Content (%)	0.1%
Model Number	TII-B010	Brand Name	Titan/OEM

Product Description

Refractory High Alumina Brick and Mortar

Features:

1) A variety of specifications available.

2) Satisfy various technical request.

3) Lower medium spoilage.

4) Good insulation performance and high temperature resistance.

5) Stiffness texture.

6) Used in all electric products and electric heating products.

7) OEM, ODM and OBM are welcomed.

customer's drawings, samples and performance requirement are highly appreciated.

Alumina ceramic is kind of structural ceramics, with insulation resistance, voltage resistance, high strength, good thermal conductivity, dielectric loss, stable electrical performance characteristics.

Used in electronic ceramic substrates, ceramic electrical insulation, vacuum devices, devices porcelain, spark plugs and other products.

We can make the part by hot injection pressing, dry pressing, isostatic pressing and extrusion productive technology etc

Performance
Item		Unit	95 Al₂O₃	96 Al₂O₃	99 Al₂O₃
Physical Characteristics	Bulk density	g/cm³	3.6	3.6	3.9
Physical Characteristics	Water absorption	%	0	0	0
Mechanical Characteristics	Flexural strength	Mpa	320	340	360
	Hardness Vickers	Gpa	12.2	13.5	15.6
	Elastic modulus	Gpa	280	320	370
	Poisson’s ratio	-	0.22	0.23	0.23
Thermal Characteristics	Linear expansion coefficient	(20⁰C-500⁰C) 10^-6/⁰C	7.1	7.2	8
	Thermal conductivity	w/(m.k)	16	24	32
	Specific Heat	10^-3J/(kgK)	0.78	0.78	0.9
Electrical Characteristics	Dielectric constant (1MHZ)	-	9	9.4	9.9
	Dielectric loss angle	*10^-4	15	5	1
	Dielectric strength	*10⁶V/m	12	15	15
Processing technology
Process range (mm)
Outside Diameter	1---300
Inside Diameter	0.5---300
Length	0.5---1200
Accuracy of working (mm)
Perpendicularity	0.01
Concentricity	0.01
Roundness	0.005
Straightness	0.005
Parallelism	0.01
Planeness	0.005
Roughness	0.05
Fit clearance	0.005

Details As Pictures:

$Refractory Magnesia Refractory Bricks and cement$ $Refractory Magnesia Refractory Bricks and cement$ $Refractory Magnesia Refractory Bricks and cement$ $Refractory Magnesia Refractory Bricks and cement$

$Refractory Magnesia Refractory Bricks and cement$

Your Contact will be highly appreciated.

Contact Us

Zhengzhou Titan International Trading Co., Ltd.: Contact nameSuzy Fan
Chat Now; Phone0086-371-65822117; AddressNo. 2302, Fl. 23, Unit 2, Building 1, Yard 28, Dongfeng Rd., Jinshui Dist.

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Refractory Magnesia Refractory Bricks and cement

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