fesin for trough castables

{"cid":"91200934","title":"Ferrosilicon Nitride Supplier | Thermal Shock Resistant FeSiN for Trough Castables & Water-free Taphole Clay","imgUrl":"https:\/\/img.chinax.com\/nimg\/2e\/df\/0d4ab5615633b109cbbe9ef033ef-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"ZHENAN","Model Number":"FeSi Nitride","Minimum Order Quantity":"Negotiable","Delivery Time":"5-10 work days after received the payment","Certification":"ISO9001","Place of Origin":"China","Payment Terms":"L\/C,T\/T,Western Union","Supply Ability":"2000MT\/per Month","Packaging Details":"1MT big bag or as per customer request","Material":"FeSi Nitride","Size":"10-50mm","Silicon content":"70-80%","Iron content":"20-30%","Nitrogen content":"20-35%","Bulk density":"2.5-3.2 g\/cm\u00b3"}}

{"cid":"91102989","title":"Blast Furnace Refractory Castable Iron Trough Silicon Carbide Castables Monolithic Refractories For Kiln Boiler","imgUrl":"https:\/\/img.chinax.com\/nimg\/8a\/86\/0a88397625df2a072abb5dd1b14e-200x200-1.jpg","attrs":{"Brand Name":"RONGSHENG","Certification":"ISO9001","Place of Origin":"Henan, China","Processing Service":"mixing","Size":"0-1mm,20%\/1-3mm,30%\/3-5mm,45%\/5-8mm,5%","Customized":"yes","Water Addition":"5-7%","Features":"High Density & Strength","Durability":"High","Productcorundum Castable":"Corundum And Mullite","Raw Materials":"Bauxite Particle","Type":"Low Cement Castable","Bulk Density":"2.2~3.0g\/cm3","Imax Servce Temperature":"700\u2103~1400\u2103","Chemical Composition":"Alumina, Silica, and other refractory materials","Abrasion Resistance":"Good","Aluminum Content":"\u226535%","Color":"gray,yellow, black"}}