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EAF Refractory Magnesia Chrome Brick With Good Thermal Shock Resistance

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China Zhengzhou Rongsheng Kiln Refractory Co., Ltd. certification
China Zhengzhou Rongsheng Kiln Refractory Co., Ltd. certification
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EAF Refractory Magnesia Chrome Brick With Good Thermal Shock Resistance

EAF Refractory Magnesia Chrome Brick With Good Thermal Shock Resistance
EAF Refractory Magnesia Chrome Brick With Good Thermal Shock Resistance EAF Refractory Magnesia Chrome Brick With Good Thermal Shock Resistance EAF Refractory Magnesia Chrome Brick With Good Thermal Shock Resistance

Large Image :  EAF Refractory Magnesia Chrome Brick With Good Thermal Shock Resistance

Product Details:
Place of Origin: China
Brand Name: ZZRS
Certification: CE ISO9001
Model Number: MGe
Payment & Shipping Terms:
Minimum Order Quantity: 1 piece of brick
Price: USD 680 /MT
Packaging Details: Fumigation Pallet in size 920*920*1030mm with cardboard and corner protection,waterproof film
Delivery Time: 10 working days after payment
Payment Terms: Western Union, L/C, T/T
Supply Ability: 5000 TON Per Month

EAF Refractory Magnesia Chrome Brick With Good Thermal Shock Resistance

Description
MGO: 60% Cr2O3: 12%
Apparent Porosity: 22% Crushing Strength: 45MPa
0.20MPa Softening Initiation Temperature,°C: 1700°C
High Light:

fireplace brick

,

dry pressed Brick

Good Thermal Shock Resistance of Refractory Magnesia Chrome Brick for EAF

 

Description

 

The fused-rebonded magnesia chrome brick is made with sintered magnesia and refractory level chrome ore as raw materials. The space between refractory grains is bonded with silicate.The refractoriness of magnesia chrome bricks are more than 2000°C,and the refractory under load is a above 1550°C.Good steady volume in high temperature , the performance of meeting sudden cold and sudden hot is better than magnesia bricks.

 

Advantage:

 

The fused-rebonded magnesia chrome brick has high temperature resistance, good corrosion resistance, thermal shock resistance and bulk stability under high temperature etc

 

Application:

 

The fused-rebonded magnesia chrome brick mainly used in metallurgy(open hearth,EAF), non-ferrous (metall-urgyfurnace ) , buildings and materials (cement rotary kiln,glass kiln) etc.

 

Phycial and Chemical Index:

 

Brand No. Magnesia Composition(%)

 

A.P.

(%)≤

B.D.

(g/cm3)≥

C.C.S

MPa≥

0.2MPa Refractoriness Under Load(°C)≥

MgO

(%)≥

SiO2

(%)≥

Cr2O3

(%)≥

Directly

Combined

MgO-Cr2O3

Brick

RSZMG-12 70 1.5 12 17 3.05 45 1700
RSZMG-16 60 1.5 16 18 3.05 45 1700
RSZMG-18 58 1.5 18 18 3.05 40 1700
RSZMG-20 55 1.5 20 18 3.05 40 1700
RSZMG-22 52 2 22 18 3.05 40 1700

Fused

Semi-rebond

MgO-Cr2O3

Brick

FRMGe -16 60 1.4 16 16 3.08 50 1700
FRMGe -18 58 1.5 18 16 3.10 50 1700
FRMGe -20 55 1.5 20 16 3.15 50 1700
FRMGe -22 50 1.5 22 16 3.20 50 1700
FRMGe -26 45 1.5 26 16 3.25 50 1700

Fused Re-bond

MgO-Cr2O3

Brick

FRMGe-12 68 1.2 12 16 3.00 50 1700
FRMGe-14 65 1.4 14 16 3.05 50  

 

 

Product Pictures:

EAF Refractory Magnesia Chrome Brick With Good Thermal Shock Resistance 0

EAF Refractory Magnesia Chrome Brick With Good Thermal Shock Resistance 1EAF Refractory Magnesia Chrome Brick With Good Thermal Shock Resistance 2

EAF Refractory Magnesia Chrome Brick With Good Thermal Shock Resistance 3

Contact Details
Zhengzhou Rongsheng Kiln Refractory Co., Ltd.

Contact Person: Sales Manager

Tel: +8613838387996

Send your inquiry directly to us (0 / 3000)