refractory ladle shroud nozzle it has good properties good slag resitance , and good corrosion resistance, and good impact resistance to melton steel,
refractory nozzle it has good properties good slag resitance , and good corrosion resistance, and good impact resistance to melton steel,
refractory submerge nozzle This kind of submerge nozzle has good qualtity , such as AL-c quality, AL-ZR-C quality and Mgo-C quality, it has good properties in impact resitance
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refractory monolithic tapping hole This kind of steel tapping hole is made of high quality fused magnesia and high phosphorus flake graphite by isocratic press machine, this is one kin
refractory nozzle this kind of silica submerge nozzle has high strength, good corrosion resistance and termal shock resistance, it's competitive price can reduce your
refractory AL-ZR-C nozzle for continuous casting This kind of AL-ZR-C nozzle for continuous casting has good resistance to corrosion, good thermal shock resistance to melting steel, long service lif
refractory monolithic stopper This kind of tundish monolithic stopper rod has many qualtity , such as AL-c quality, AL-ZR-C quality and AL-Mgo-C quality, it has good properties go
refractory silica nozzle this kind of silica submerge nozzle has high strength, good corrosion resistance and termal shock resistance, it'scompetitive price can reduce your p
refractory nozzle This kind of AL-C pre-heating long nozzle has good properties of impact resistance and good corrosin resistance to molten steel, and which can effect
refractory ladle shroud this kind of AL-ZR-C quality ladle shroud had good quality of corrision resistance, high impact resistance, good thermal shock resisance
refractory submerge nozzle This kind of hanging submerge nozzle has good qualtity , such as AL-c quality, AL-ZR-C quality and Mgo-C quality, it has good properties in impact re
refractory monolithic stopper rod This kind of tundish monolithic stopper rod hasmanyqualtity , such as AL-c quality, AL-ZR-C quality and AL-Mgo-C quality, it has good properties good
refractory nozzle This producthas good resistance to erosion resistance properties and the molten steel corrosion, which can effectively prevent air oxidation and molt