Name: MgO Content 92% - 99% Heat Proof Bricks , Insulating Refractory Brick Long Lifetime
Brand: Henan HengYu
SKU: HYM-92

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MgO Content 92% - 99% Heat Proof Bricks , Insulating Refractory Brick Long Lifetime

$MgO Content 92% - 99% Heat Proof Bricks , Insulating Refractory Brick Long Lifetime$

Product Details:

Place of Origin:	Henan Xinmi
Brand Name:	Henan HengYu
Certification:	ISO9001
Model Number:	HYM-92

Payment & Shipping Terms:

Minimum Order Quantity:	10Ton
Price:	Negotiated
Packaging Details:	Pallet Size :92x92x100cm ,Cardboard&Corner Protection,Waterproof Film
Delivery Time:	5days after got deposit
Payment Terms:	L/C, T/T, Western Union
Supply Ability:	2000Ton Per Month

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Detailed Product Description

Mgo Content:	88% - 97%	Al2o3 Content:	Around 5%
Sinterd Temperature:	1450℃	Color:	Brown Color
Apparent Porosity:	≤18	Working Temperature:	1400℃
High Light:	kiln refractory bricks , heat proof bricks

Mgo Content 92% - 99% Sintered Magnesia Carbon Brick Fired Magnesia Brick

Magnesia Series Brick Description

Magnesia Hercynite Bricks was prepared with hercynite as raw materials. The application results showed that the kiln coating formed rapidly and stability when using magnesia-hercynite brick. The magnesia-hercynite brick had low thermal conductivity and long service life, and its overall performance was better than magnesia-chrome brick.

Feature of HengYu Magnesite Refractory Bricks

1. High temperature resistance.
2. High strength and good slag resistance.
3. Good thermal shock stability.
4. Good resistance to erosion and resistance to peeling off.

Magnesite Refractory Bricks Technical Data

Item	MZ-97	MZ-95	MZ-93	MZ-91
MgO %	≥97	≥95	≥93	≥91
SiO2 %	≤1.0	≤2.0	≤3.5	-
CaO %	-	≤2.0	≤2.0	≤3.0
Apparent porosity/%	≤16	≤16	≤18	≤18
Cold crushing strength/ Mpa	≥60	≥60	≥60	≥60
Refractoriness under load, 0.2MPa, °C	≥1700	≥1650	≥1620	≥1560
Reheating Linear Change(1650 °C,2h) /%	0~-0.2	0~-0.3	0~-0.4	0~-0.4

Applications of Magnesite Refractory Bricks

1. Iron Steel Industry
steelmaking furnace lining, ferroalloy furnace, metal mixer furnace lining, converter lining, arc furnace wall and furnace bottom, soaking furnace, heating furnace bottom

2. Non-ferrous metallurgical industry
copper,nickel,lead,zinc,tin smelting furnace lining, refined copper reverberatory furnace,ore electric furnace lining

3. Glass Industry
glass furnace regenerator checker

4. Building Material Industry
lime kiln,cement kiln

Henan HengYu Kiln Refractory Co., Ltd. now mainly produces refractory materials for steel, metallurgy, coking, cement, charcoal, glass and various industrial kiln furnaces. It produces more than 60,000 tons of various stereotyped and amorphous refractory materials annually. The company now owns 45 million fixed assets and 260 employees, including 6 engineers. There are more than 20 engineering and technical personnel, including five departments, six functional departments, three sub-factories, five workshops, one furnace construction engineering team, one R&D center and one testing center.

Shapes & Sizes

Straight	Split	Arch	Wedge	Tile	Other Shape
L×W×H(mm)	L×W×H (mm)	L×W×H/h(mm)	L×W×H/h (mm)	L×W×H (mm)	Key brick,
230×114×65	230×114×25	230×114×65/45	230×114×65/45	230×230×38	Skew brick,
230×114×75	230×114×32	230×114×65/55	230×114×65/55	230×230×50	Soap,
	230×114×37	230×114×75/45	220×114×75/45	230×230×65	Checker,
	230×114×50	230×114×75/55	220×114×75/55	230×230×75	Neck,
		230×114×75/65	220×114×75/65		Taper,
We also can make brick according to customers’ drawing and requirements.

$MgO Content 92% - 99% Heat Proof Bricks , Insulating Refractory Brick Long Lifetime$ $MgO Content 92% - 99% Heat Proof Bricks , Insulating Refractory Brick Long Lifetime$