Qianyuan Refractory
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Mid-range magnesia

Category:

Qianyuan Refractory


Detailed introduction: Mid-grade magnesia is produced from light-burned magnesia with a MgO content of 92-94%, and is produced by briquetting and high-temperature shaft kiln calcination. The product has good sintering degree and dense crystallization. It is a high-quality raw material for the production of mid-grade magnesia refractory products. Those containing more impurities are used for laying steelmaking furnace bottoms, etc.

Product Details


Detailed introduction: Mid-grade magnesia is produced from light-burned magnesia with a MgO content of 92-94%, and is produced by briquetting and high-temperature shaft kiln calcination. The product has good sintering degree and dense crystallization. It is a high-quality raw material for the production of mid-grade magnesia refractory products. Those containing more impurities are used for laying steelmaking furnace bottoms, etc.

Technical indicators

grade

LOI(%)

SiO2(%)

Fe2O3(%)

Al2O3(%)

CaO(%)

MgO(%)

B·D(g/cm3)

QYMS-94

0.3

2.65

1.0

0.25

1.8

94

3.20

QYMS-95

0.3

2.15

0.8

0.25

1.5

95

3.20

Qianyuan Refractory Co. , Ltd.

ADD:Haicheng county, liaoning province DaiJia archway town industrial park

TEL:0412-3772316

FAX:0412-3772317

Qianyuan Refractory Co. , Ltd. (Sales Department)

CONTACT:Zhengyang Zhao(Minister)   TEL:0412-3772316 13942285129

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