Hongye Company brief introduction
Gongyi Hongye Water Purification Materials Factory, located in Henan Province which is full of rich coal resources and enjoys the convenient transportation, is a professional manufacture which has already have about ten years history of production and sale in domestic and many years export history. Our main products are all series of coalbased activated carbon, coconut shell activated carbon, nut shell activated carbon and woodbased activated carbon, etc. We introduced the advanced technology and equipment to improve the product quality and technical capabilities. Working in line with the principle of "integrity, quality, service", we have already obtained ISO certification and NSF certification. Our annual production output of activated carbon is more than 20,000 tons and the products have been exported to America, Japan, Australia, Russia, Italy, France and dozens of other countries and regions.
TM - CH series photoelectric glass used alumina
For your information:
Industrial alumina powder---Metallurgical grade alumina powder.electronic
Calcined and reactive alumina--- mainly used in ceramics, refractories, glazing etc
White fused alumina--- used in refractory,grinding&polishing,abrasives
Tabular alumina--- used in refractory
| Alumina fine Powde Features |
| 1) excellent chemical activity, High alumina, low sodium 2) Resonable particle size (D50=200mesh/325mesh/3-5um/1um etc) 3) Product process: Bayer process technology from bauxite ore of Australia 4) Stable quality control ; SGS, ISO audited manufacturer 5) Factory located in import-export tax free area, price is best. |
| Alumina fine Powder Application |
Widely used in Ceramics industries--wear resistant ceramic, electronic ceramics, small ceramic parts. ZALY's alumina suitable for dry pressing, CIP,injection moulding etc. |
| Used in Refractory industries - - Shaped refractory (firebrick etc) & Unshaped refractory (castable etc) |
| Used in glaze industry-- ceramic pigment and glazes. |
| Alumina fine Powde Specification data sheet |
| Application | Model | Al2O3 | Na2O | Fe2O3 | SiO2 | TiO2 | LOI | True Density | a-Al2O3 | D50 | Particle Size | Specific Surface |
| Unit | ≥ % | ≤% | ≤% | ≤% | ≤% | ≤% | g/m3 | ≥ % | um | um | m2/g | |
| Dry pressing/CIP series for ceramic | TCH-101 | 99.7 | 0.1 | 0.02 | 0.02 | 0.01 | 0.15 | 3.96 | 96 | 75 | 2--3 | 0.6-0.8 |
| TCH-102 | 99.6 | 0.1 | 0.02 | 0.02 | 0.01 | 0.15 | 3.95 | 95 | 75 | 2--3 | 0.6-0.8 | |
| TCH-103 | 99.5 | 0.2 | 0.02 | 0.02 | 0.01 | 0.2 | 3.95 | 95 | 75 | 2--3 | 0.8-1.0 | |
| TCH-105 | 99.4 | 0.3 | 0.02 | 0.02 | 0.01 | 0.2 | 3.93 | 93 | 75 | 2--3 | 0.8-1.0 | |
| Injection moulding for ceramic | TCH-213 | 99.5 | 0.2 | 0.02 | 0.02 | 0.01 | 0.15 | 3.95 | 95 | 75 | 3--4 | 0.5-0.6 |
| TCH-211 | 99.7 | 0.1 | 0.02 | 0.02 | 0.01 | 0.1 | 3.96 | 96 | 75 | 3--5 | 0.5-0.6 | |
| Refractory series | TCH-31 | 99.4 | 0.3 | 0.02 | 0.02 | 0.01 | 0.15 | 3.92 | 90 | 75 | 2--3 | 0.1-0.8 |
| TCH-30 | 99.5 | 0.3 | 0.02 | 0.02 | 0.01 | 0.1 | 3.95 | 95 | 3 | 2--4 | 1.0-1.2 | |
| TCH-33 | 99.4 | 0.3 | 0.02 | 0.02 | 0.01 | 0.15 | 3.95 | 95 | 43 | 2--3 | 0.9-1.0 | |
| TCH-003 | 99.4 | 0.3 | 0.02 | 0.02 | 0.01 | 0.13 | 3.95 | 95 | 4 | 3--5 | 1.0-1.2 | |
| TCH-35 | 99 | 0.3 | 0.02 | 0.02 | 0.01 | 0.2 | 3.9 | 90 | 43 | 3--5 | 0.9-1.0 | |
| Active A-Al2o3 | TCH-5H | 98.8 | 0.2 | 0.02 | 0.15 | 3.95 | 95 | 1 | ||||
| TCH-5L | 98.6 | 0.2 | 0.02 | 0.15 | 3.93 | 93 | 0.8 | |||||
| Glazing series | TCH-7 | 99.6 | 0.2 | 0.02 | 0.02 | 3.95 | 95 | 55 | ||||
| TCH-703 | 99.6 | 0.2 | 0.02 | 0.02 | 3.95 | 95 | 15 | |||||
| TCH-713 | 99.6 | 0.2 | 0.02 | 0.02 | 3.95 | 95 | 4 | |
This abrasive is a professional abrasive which our company developed for electronic industry specially, industrial aluminum oxide as the main raw material, the use of special mineralized agent high temperature firing control grain shape and size, and after grinding and classification and made strictly, powder color is white.Features: smooth particle shape, not easy scratches, narrow particle size distribution, high hardness (9) mohs hardness, strong grinding force, grinding surface quality is good, after is designed for monocrystalline silicon slice lapping in electronics industry and special abrasive, quality level of similar foreign products, to replace imports, domestic exclusive production.Purposes: (1) the electronics industry, electronic industry of monocrystalline silicon slice lapping and polishing.(2) the electronics industry, electronic industry with ShuiJingJing slice lapping and polishing.(3) the decoration profession: polishing of stainless steel tableware and other decorative materials.(4) coating materials: plasma spraying specifications: W1..5 W3.5 W5 W7 W10 W14 W20 W28, etc
Alumina powder Normal Package:
20kg/bag 25kg/bag
Alumina powder Ton bag package
1ton/bag or 1m3/bag
Pls specify your product usuage ,we are glad to help you,welcome to visit our factory!