Dalian Huayu Refractories International Co., Ltd.

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ramming mass

Product Details:

ramming materials magnesia, ferro alloy furnaces
Material MgO-Carbon Brick
Place of Origin Liaoning, China
Model Number hy

Payment & Shipping Terms:

Packaging Details: 1 mt big bags
Payment Terms: L/C,D/P,T/T
Supply Ability: 20000 Ton per Year

Detailed Product Description


 

MAGNESIA-BASED  RAMMING  MATERIALS  USED  IN  FERROALLOY  FURNACE

PHYSICAL  AND  CHEMICAL  PROPERTY

              BrandType

Specs

HYDLT83

HYDLT85

HYDLT84

HYDLT86

MgO

CaO

Fe2O3

SiO2

Al2O3

≥73

1015

46

≤1.5

≤0.5

≥75

1118

3.55.5

≤1.2

≤0.5

≥74

1019

46

≤1.2

≤0.6

≥76

1118

3.55.5

≤1.0

≤0.5

C.C.S.

After Fired,   /Mpa

1300×3h

1600×3h

Linear Change

1300×3h, %

1600×3h, %

60

Ceramic

≥12

≥40

+0.2

-2.0

60

Ceramic

≥10

≥3

+0.3

-1.8

60

Ceramic

≥10

≥30

+0.3

-2.0

60

Ceramic

≥10

≥30

+0.4

-1.8

Max. service temperature

1800

1900

1850

1950

application

used in high Carbon FeCr furnace bottoms.

.

used in medium and high Carbon FeCr furnace bottoms.

.

used in medium and low carbon FeMn and Mn metal furnace

used in Micro Carbon FeCr ladle lining..

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Company Info

Dalian Huayu Refractories International Co., Ltd.
[China]
[Verified Member]

City: Dalian
Province/State: Liaoning
Country/Region : China

Business Type:Manufacturer, Trading Company, Agent, Business Service (Transportation, finance, travel, Ads, etc), Other

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