Baoji Huaguang Casting Material Science and Technology Co.,Ltd
Model No.: Φ50×140
Refractoriness (℃): 1770< Refractoriness< 2000
Feature: Long Time Materials
Type: Refractory Material
Corrosion Resistance Superior To Runner: Has High Thermal Strength
Packaging: The cartons
Productivity: 6000 tons of
Brand: Baoji Huaguang Casting Material
Place of Origin: Baoji China
Supply Ability: Good
Port: Tianjin Port,Qingdao Port
1.The high density of the ceramic sprue tube for casting greatly reduces the secondary oxidation of the molten steel in the pouring process, and reduces the inclusion of objects into the casting body. The inner surface is smooth with small resistance, so the molten steel has fast speed, which can effectively reduce all kinds of resistance ,such as receive gating system for casting, casting sand core and the casting structure itself, which can also reduces thermal cracking cased by heat stress within the castings.
2.Ceramic sprue tube for casting has high refractoriness (>1700 ℃ ), abrasion resistance, convenient to use. When you use the ceramic sprue tube for casting in gating system ,there is no need to use the coating or painting or runner brick ,and it can reduce cost.
3.The sprue tube also has good chemical stability, it won`t cause chemical reaction with metal liquid(molten steel or molten iron) under high temperature.
Product Categories : Casting Ceramic Sprue Tube
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