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China Calcined Alumina Powder for Glaze of Ceramic Floor Tiles

Min. Order / Reference FOB Price
10 Piece	Contact Supplier

Local Area:	Jian, Jiangxi, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, PayPal, WesternUnion

Classification:	Alumina
Grade Standard:	Industrial Grade
Quality:	First Class

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Product Description

1. Technics: Calcined temperature beyond 1300C, the alumina powder be calcined without Boron, Ultimate crystal size 3-5um.
2. Application: TCH-1/TCH-2/TCH-3 is good for producing electronic alumina ceramic/wear resistant ceramic(alumina wear tile, alumina ceramic brick, alumina ball)/alumina ceramic substrate.
3. Payment Term: TT /LC AT sight.
4. Delivery time: Within 2 weeks to ship since the date we receive your deposit or L/C at sight.
5. AI2O3>99.7% Na2O <0.3% Fe2O3<0.024% SiO2<0.019% TiO2<0.008%.
6. Loss weight when burning<0.2% Density=3.96g/cm3 a-Al2O3>93%
Medium particle size(D50) 75um Ultimate crystal size 3-5um
BET specific surface area 1.0 m2/g
Characters:
This product is refined from high quality calcined alumina by scientific confecting, rubbing, pulping, spraying, drying. The product is charactered by reasonable particle size, moderate strength, good fluidity, low sintering temperature, easy demolding.
Alumina Spray Prilling Powder
Ceritificates: SGS, ISO
AL2O3 Highest Purity 99.9%
High density
Low sinteresting temperate

TypeModelAl2O3 Na2OFe2O3SiO2TiO2LOI True Densitya-Al2O3D50Primary Particle SizeSpecific Surface Unit≥ %≤%≤%≤%≤%≤%g/m3≥ %umumm2/gDry pressing/CIP seriesTCH-10199.70.080.020.0180.0060.153.9696752--30.6-0.8TCH-10299.60.10.020.0180.0060.153.9595752--30.6-0.8TCH-10399.50.20.020.0180.0060.23.9595752--30.8-1.0TCH-10599.40.30.020.0180.0060.23.9393752--30.8-1.0Injection moulding TCH-21399.50.250.020.0180.0060.153.9595753--40.5-0.6TCH-21199.50.250.020.0180.0060.13.9696753--50.5-0.6Refractory seriesTCH-3199.40.30.020.0180.0060.153.9290752--30.1-0.8TCH-3099.50.250.020.0190.0080.13.95953--52--41.0-1.2TCH-3399.40.250.020.0180.0060.153.9595432--30.9-1.0TCH-00399.40.30.020.0180.0060.133.959543--51.0-1.2TCH-35990.250.020.020.0060.23.990433--50.9-1.0Active α-Al2o3TCH-5H99.40.150.020.15 3.95951 TCH-5L99.40.150.020.15 3.93930.8 Polishing seriesTCH-61970.10.1-0.20.18-2 3.959540-60 TCH-62970.10.1-0.20.18-2 3.95954--5 TCH-63980.10.05-0.60.18-0.2 3.97954--5 Glazing seriesTCH-799.60.20.020.018 3.959555 TCH-70399.60.20.020.018 3.959515 TCH-71399.60.20.020.018 3.95954