Home Products Magnesia Refractory Bricks

Alkali Resistant Magnesia Refractory Bricks Yellow Standard For Steel Industry

All Products

Fire Proof Bricks (73)

Fire Clay Bricks (26)

High Alumina Fire Bricks (47)

Refractories For Steel Making (27)

Tap Hole Clay (7)

High Alumina Castable (10)

Castable Refractory Mortar (16)

Precast Refractory Shapes (6)

Kiln Refractory Material (42)

Refractory Insulation Materials (98)

Magnesia Refractory Bricks (34)

China Jundao (Henan) New Materials Co.,Ltd. certification

I'm Online Chat Now

Alkali Resistant Magnesia Refractory Bricks Yellow Standard For Steel Industry

Name: Alkali Resistant Magnesia Refractory Bricks Yellow Standard For Steel Industry
Brand: Jundao (Henan) New Materials Co.,Ltd.
SKU: Magnesia firebrick
Price: Negotiable USD
Availability: InStock

$Alkali Resistant Magnesia Refractory Bricks Yellow Standard For Steel Industry$

$Alkali Resistant Magnesia Refractory Bricks Yellow Standard For Steel Industry$

Large Image : Alkali Resistant Magnesia Refractory Bricks Yellow Standard For Steel Industry

Product Details:

Place of Origin:	Henan China
Brand Name:	Jundao(Henan)
Certification:	ISO9001:2015
Model Number:	Magnesia firebrick

Payment & Shipping Terms:

Minimum Order Quantity:	20 ton
Price:	Negotiate
Packaging Details:	Fumigated wooden pallet, plastic or steel bandages strapped and the whole outside is wrapped with thermoplastic film.
Payment Terms:	L/C, T/T, Western Union, MoneyGram
Supply Ability:	4000Ton/mon

Contact Now

Detailed Product Description

Material:	Magnesia	Color:	Yellow
MgO%:	≥89%	CaO%:	≤3%
Feature:	Alkali Resistant	Application:	Steel Industry
Highlight:	high alumina bricks , heat proof bricks

230*114*65mm High refractoriness Magnesite brciks for steel-making furnaces

Desctiption

Magnesia firebrick is alkaline refractory product that made of high grade megnesia molding by high temperature, the main crystalline phase is calcite, it is with properties of high refractoriness, good anti-alkaline slag performance, high refractoriness under load, but the thermal shock resistance is a little week.

Application:

Magnesia firebrick is mainly used in steel-making alkaline open hearth furnace, electric furnace bottom and furnace wall, converter permanent layer, metal mixer working layer, non-ferrous metal smelting furnace, high temperature tunnel kiln, cement rotary kiln lining, glass furnace regenerative chamber checker brick etc.

Items	MZ-89A	MZ-89B	MZ-87
MgO/%	≥89	≥89	≥87
CaO/%	≤3	≤3	≤3
Apparent porosity/%	≤20	≤20	≤20
Cold crushing strength/MPa	≥49	≥50	≥40
Refractoriness under load 0.2MPa/℃	≥1540	≥1550	≥1520
Permanent linear change/%	≤0.6 1650℃×2h	0~0.5 1550℃×3h	0~0.6 1650℃×2h
Application	Metal mixer working layer	Converter permanent layer	Steel making electric furnace permanent layer