Product Category
Metallurgy,Chemicals & Energy > Metallurgy and founding
Trademark
I am a Buyer
OR
By clicking Sign in or logging in with Google or LinkedIn, I agree to the User Agreement and the Privacy Policy .
Business Type: Manufacturer
Main Products:Iron castingsteel castingAluminum castingStainless Steel CastingAuto Parts iron castingCylinder HeadsBucket teeth steel castingManhole CoverBrake discdurable grinding disc for pulp mill
ID:22111490257
Category: Metallurgy,Chemicals & Energy Metallurgy and founding
MOQ:1.00 Piece(s)
Ceramic Ball Bearingceramic sandceramsitecerabeadsball sandfoundry sandcerapearlcerashellceramcastartificial sand
L/CT/TOthers
Product description
Foundry Ceramic Sand, technically named as “Sintered Ceramic Sand for Foundry”, also named as ceramsite, cerabeads, ceramcast, is good artificial spherical grain shape which is made from calcined bauxite . Its main content is aluminum oxide and Silicon oxide. Ceramic sand, has much better properties than that of silica sand to gain a better performance in foundry. It has high refractoriness, little thermal expansion, good angular coefficient, excellent flowability, High resistance to wear, crush and thermal shock, high reclamation rate.
Ceramic Sand Property
Main Chemical Component | Al?O?≥53%, Fe?O?＜4%, TiO?＜3%, SiO?≤37% |
Grain Shape | Spherical |
Angular Coefficient | ≤1.1 |
Partical Size | 45μm -2000μm |
Refractoriness | ≥1800℃ |
Bulk Density | 1.5-1.6 g/cm3 |
Thermal Expansion（RT-1200℃） | 4.5-6.5x10-6/k |
Color | Sand |
PH | 6.6-7.3 |
Mineralogical Composition | Mullite + Corundum |
Acid Cost | ＜1 ml/50g |
L.O.I. | ＜0.1% |
Application
Business Type:Manufacturer
Online Supplier