The main Inoculant functions as below：1.Promote the graphitization ,Reduce white cast tendency.2.Refining the grains, reduce&nbs

Inoculant Using method:1.Add inoculant into ladle,then cutting-in molten iron,making it uniformly melting.then can pouring.2.The I

1.With high strength, high refractoriness, strong erosion resistance. 2.Can be customized according to customer's drawings for production. 3.The well block is suite with the nozzle , it can use in t

The function : 1.In the molten iron play an role of Nodulizing, desulphuration, de-gasification etc. 2.Can improve the molten iron purity 3.Remove the impurities,prevent the interference element

The function :  1.In the molten iron play an role of Nodulizing, desulphuration, de-gasification etc.2.Can improve 

1) Service life depends on steemaking condition, refractory slide gate and different operation mode. 2) We can mark different material indifferent part and detailed index according to the drawings.

Advantage: 1. Excellent thermal shock resistance; 2.The good mechanical properties and resistance to vibration; 3.The molten steel and slag erosion resistance; 4. It must be wi

Advantage: 1. Excellent thermal shock resistance; 2.The good mechanical properties and resistance to vibration; 3.The molten steel and slag erosion resistance; 4. It must be wi

Stemming is one kinds of refractory material used for block the taphole,it is devided into enhydrous Stemming and anhydrous stemming . 1.Enhydrous stemming used for low pressure,low degree of intens