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镁质不定型耐火材料Magnesia Monolithic Refractory

指标 Spec

牌号 Brand

BQA-1

BQA-2

BQA-3

BQA-4

BQA-5

BQA-6

BQA-7

MgO %

80-86

76-82

93-95

94-96

94-96

94-96

94-96

Cr2O3 %

 

 

 

 

2

1

 

CaO %

4-9

16-18

 

 

 

 

 

Fe2O3 %

4-9

3-6

 

 

 

 

 

SiO2 %

1.5

1.5

3

3

2

2

2

精度size, mm

0-6

0-6

0-5

0-5

0-5

0-5

0-5

采用优质镁砂或优质合成镁钙砂,按最佳精度配比制成,根据不同用途选择成份及施工方法,不烧结,抗熔蚀。

It is made of high quality dead-burned magnesia or synthetic magnesia calcia with the best size ratio.  Its composition and production method are selected according to its application.

镁质耐火泥理化指标Specifications of Magnesia Refractory Mortar

牌号 Brand

Text Box: 牌号 Brand

指标 Spec

BQC-1

BQC-2

BQC-3

BQC-4

BQC-5

BQC-6

根据不同需要,选择配料组成,加入结合剂,易于施工,烧结后强度高。

Composition of the mortar is selected and made according to application requirements.  Together with binder, it is used for lining bricks, and has high strength after sintering.

MgO % min

80

90

93

95

55

80

Cr2O3 %

 

 

 

 

8-14

 

Al2O3 %

 

 

 

 

 

5

镁质喷补料理化指标Specifications of Magnesia Gunning Material

牌号 Brand

Text Box: 牌号 Brand

指标 Spec

BQB-1

BQB-2

BQB-3

BQB-4

BQB-5

BQB-6

采用优质镁砂和二步锻烧高纯镁白云石砂为主要原料,最佳精度配比,添加一种或多种结合剂制成,附着率高,抗浸蚀。

High quality magnesia and two-step calcined high magnesia limestone are its major components.  With the best size ratio and one or more binder, it has excellent adhesive property and strong corrosion resistance.

MgO % min

80

75

95

90

83

80

CaO % min

7

10

 

 

 

 

SiO2 % max

3

3

3

5

6

9

Cr2O3 %

 

 

1

1

 

 

 

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