$China High Quality for 70 Alumina Fire Brick - Mullite refractory insulating refractory bricks jm30 – Rongsheng factory and manufacturers | Rongsheng Featured Image$

$China High Quality for 70 Alumina Fire Brick - Mullite refractory insulating refractory bricks jm30 – Rongsheng factory and manufacturers | Rongsheng$
$China High Quality for 70 Alumina Fire Brick - Mullite refractory insulating refractory bricks jm30 – Rongsheng factory and manufacturers | Rongsheng$

China High Quality for 70 Alumina Fire Brick - Mullite refractory insulating refractory bricks jm30 – Rongsheng factory and manufacturers | Rongsheng

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Our company puts emphasis on the management, the introduction of talented personnel, and the construction of staff building, trying hard to improve the quality and liability consciousness of staff members. Our company successfully attained IS9001 Certification and European CE Certification of Ceramic Fiber Board Alternative, High Temperature Insulation Bricks, Soft Fire Brick, We have now confident that we can easily offer the premium quality products and solutions at resonable price, good after-sales services into the buyers. And we're going to produce a dazzling future.

China High Quality for 70 Alumina Fire Brick - Mullite refractory insulating refractory bricks jm30 – Rongsheng factory and manufacturers | Rongsheng Detail:

JM30 Insulation Brick Description

JM30 insulation firebrick is made from high purity refractory clays with gradually increasing aluminum oxide content and are carefully saturated with organic filling, which then burns out during the production process, resulting in a homogeneous, controlled porous structure. To achieve required tolerance, all six walls of each brick are mechanically processed.

Properties of JM30 Insulation Brick

Excellent compression strength,
Excellent heat stability,
Low thermal conductivity,
Low heat storage,
Thermal shock stability with high strength.

Rongsheng Refractory JM30 Insulation Brick Specifications

Index	Model	Bulk Densityg/cm3	Reheating linear Change	Cold Crushing Strength MPa	Modulus of Rapture MPa	Thermal Conductivity 350℃ W/(m·K)	Chemical Composition %
							Al2O3	SiO2	Fe2O3
JM30	A	1.0	-0.8 1400℃*12h	3.0	1.8	0.40	72	26	0.5
	B	1.1	-0.7 1400℃*12h	3.5	1.9	0.43	72	26	0.5

Application of JM30 Insulation Brick

JM30 insulation fire brick is widely used as the first layer of a refractory lining or as back insulating layer behind all other refractory layers in furnaces, bakes, fire channels, refining chambers and heat furnaces, regenerators, gas production plants and conduits, intended furnaces, stressrelieving furnaces, reactor chambers and similar high-temperature industrial devices.

JM30 Insulation Brick Manufacturer from RS Refractory Factory

RS refractory factory is a professional JM30 insulation refractory brick supplier that established in the early 90s of twenty century. RS refractory factory has specialized in JM30 insulation fire brick for more than 20 years. if you have some demand of JM30 insulation firebricks, or have some questions on JM30 insulation refractory block about physical and chemical indicators, please contact us for free.

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Our development depends on the advanced equipment, excellent talents and continuously strengthened technology forces for China High Quality for 70 Alumina Fire Brick - Mullite refractory insulating refractory bricks jm30 – Rongsheng factory and manufacturers | Rongsheng , The product will supply to all over the world, such as: Thailand, United States, kazakhstan, We maintain long-term efforts and self-criticism, which helps us and improvement constantly. We strive to improve customer efficiency to save costs for customers. We do our best to improve the quality of product. We will not live up to the historic opportunity of the times.

12x12 Fire Brick