Care must be taken to completely seal entrance plugs(eg. at a manway)in refractory linings.

必须小心地完全封闭耐火材料衬里的进口门。

The Preparation method of cheap aluminium dihydric phosphate and its application in refractories have been intro-duced.

提供磷酸二氢铝的制备方法，介绍它耐火材料中的应用。

The medium and small - sized furnace stack gunning with unshaped refractory materials is a new repatching technology.

中小型炉炉身内衬喷补是采用定型耐火材料以喷射法修复炉身的一项新技术。

The coatings composed by the chosen refractory is crackfree in high temperature.The castings using the coatings is free of surface defect and the surface roughness can reach 18 - S.

根据此法选出的耐火材料所组成的涂料急热时开裂，浇注出的铸件表面无缺陷，表面粗糙度达18-S。

Care must be taken to completely seal entrance plugs(eg. at a manway)in refractory linings.

必须小心地完全封闭耐衬里的进口门。

The Preparation method of cheap aluminium dihydric phosphate and its application in refractories have been intro-duced.

提供了廉价磷酸二氢铝的法，介绍了它在耐中的应用。

The medium and small - sized furnace stack gunning with unshaped refractory materials is a new repatching technology.

中小型高炉炉身内衬喷补是采用定型耐以喷射法修复炉身的一项新技术。

The coatings composed by the chosen refractory is crackfree in high temperature.The castings using the coatings is free of surface defect and the surface roughness can reach 18 - S.

根据此法选出的耐所组成的涂在高温急热时开裂，浇注出的铸件表面无缺陷，表面粗糙度达18-S。

Care must be taken to completely seal entrance plugs(eg. at a manway)in refractory linings.

必须小心地闭耐火材料衬里的进口门。

The Preparation method of cheap aluminium dihydric phosphate and its application in refractories have been intro-duced.

提供了廉价磷酸二氢铝的制备方法，介绍了它在耐火材料中的应用。

The medium and small - sized furnace stack gunning with unshaped refractory materials is a new repatching technology.

中小型高炉炉身内衬喷补是采用定型耐火材料以喷射法修复炉身的一项新技术。

The coatings composed by the chosen refractory is crackfree in high temperature.The castings using the coatings is free of surface defect and the surface roughness can reach 18 - S.

根据此法选出的耐火材料所组成的涂料在高温急热时开裂，浇注出的铸件表陷，表粗糙度达18-S。

Care must be taken to completely seal entrance plugs(eg. at a manway)in refractory linings.

必须小心地完全封闭耐火材料衬里的进口门。

The Preparation method of cheap aluminium dihydric phosphate and its application in refractories have been intro-duced.

提供了廉价磷酸二氢铝的制备方法，介绍了它在耐火材料中的应用。

The medium and small - sized furnace stack gunning with unshaped refractory materials is a new repatching technology.

中小型高内衬补是采用定型耐火材料以法修复的一项新技术。

The coatings composed by the chosen refractory is crackfree in high temperature.The castings using the coatings is free of surface defect and the surface roughness can reach 18 - S.

根据此法选出的耐火材料所组成的涂料在高温急热时开裂，浇注出的铸件表面无缺陷，表面粗糙度达18-S。

Care must be taken to completely seal entrance plugs(eg. at a manway)in refractory linings.

必须小心地完全封闭耐火材料衬里的进口门。

The Preparation method of cheap aluminium dihydric phosphate and its application in refractories have been intro-duced.

提供了廉价磷酸二氢铝的制备方法，介绍了它在耐火材料中的应用。

The medium and small - sized furnace stack gunning with unshaped refractory materials is a new repatching technology.

中小型高炉炉身内衬喷补是采用定型耐火材料喷射法修复炉身的一项新技术。

The coatings composed by the chosen refractory is crackfree in high temperature.The castings using the coatings is free of surface defect and the surface roughness can reach 18 - S.

根据此法选出的耐火材料所组成的涂料在高温急热时开裂，浇注出的铸件表面无缺陷，表面粗糙度达18-S。

Care must be taken to completely seal entrance plugs(eg. at a manway)in refractory linings.

必须小心地完全封闭耐火材里的进口门。

The Preparation method of cheap aluminium dihydric phosphate and its application in refractories have been intro-duced.

提供了廉价磷酸二氢铝的制备方法，介绍了它在耐火材中的应用。

The medium and small - sized furnace stack gunning with unshaped refractory materials is a new repatching technology.

中小型高炉炉补是采用定型耐火材射法修复炉的一项新技术。

The coatings composed by the chosen refractory is crackfree in high temperature.The castings using the coatings is free of surface defect and the surface roughness can reach 18 - S.

根据此法选出的耐火材所组成的涂在高温急热时开裂，浇注出的铸件表面无缺陷，表面粗糙度达18-S。

Care must be taken to completely seal entrance plugs(eg. at a manway)in refractory linings.

小心地完全封闭耐火材料衬里的进口门。

The Preparation method of cheap aluminium dihydric phosphate and its application in refractories have been intro-duced.

提供了廉价磷酸二氢铝的制备方法，介绍了它在耐火材料中的应用。

The medium and small - sized furnace stack gunning with unshaped refractory materials is a new repatching technology.

中小型高炉炉身内衬喷补是采用定型耐火材料以喷射法修复炉身的一项新技术。

The coatings composed by the chosen refractory is crackfree in high temperature.The castings using the coatings is free of surface defect and the surface roughness can reach 18 - S.

根据此法选出的耐火材料所组成的涂料在高温急热时开裂，浇注出的铸件表面无缺陷，表面达18-S。

Care must be taken to completely seal entrance plugs(eg. at a manway)in refractory linings.

必须小心地闭耐火材料衬里的进口门。

The Preparation method of cheap aluminium dihydric phosphate and its application in refractories have been intro-duced.

提供了廉价磷酸二氢铝的制备方法，介绍了它在耐火材料中的应用。

The medium and small - sized furnace stack gunning with unshaped refractory materials is a new repatching technology.

中小型高炉炉身内衬喷补是采用定型耐火材料以喷射法修复炉身的一项新技术。

The coatings composed by the chosen refractory is crackfree in high temperature.The castings using the coatings is free of surface defect and the surface roughness can reach 18 - S.

根据此法选出的耐火材料所组成的涂料在高温急热时开裂，浇注出的铸件表陷，表粗糙度达18-S。

Care must be taken to completely seal entrance plugs(eg. at a manway)in refractory linings.

必须小心地完全封闭耐火材料衬里的进口门。

The Preparation method of cheap aluminium dihydric phosphate and its application in refractories have been intro-duced.

提供了廉价磷酸二氢铝的制备方法，介绍了它在耐火材料中的应用。

The medium and small - sized furnace stack gunning with unshaped refractory materials is a new repatching technology.

中小型身内衬喷补是采用定型耐火材料以喷法复身的一项新技术。

The coatings composed by the chosen refractory is crackfree in high temperature.The castings using the coatings is free of surface defect and the surface roughness can reach 18 - S.

根据此法选出的耐火材料所组成的涂料在温急热时开裂，浇注出的铸件表面无缺陷，表面粗糙度达18-S。