Zhengzhou Zhengtong Abrasive import&export Co., Ltd
Zhengzhou Zhengtong Abrasive import&export Co., Ltd
[
Henan,
China (Mainland) ]
Ceramic Bead Blasting media in 3C industry for deburrs and blast finish
ZrO2 60-68% Ceramic Beads B20 - B400 Surface finish Blasting Media
ZrO2 95% Yttria stabilized Zirconia Beads Grinding Media For Color Paste Coating / Painting
Micro Powder White Aluminum Oxide Abrasive 240# - 1200# Super Fine Grinding / Polishing
Al2O3 62.% Min. Black Aluminum Oxide Abrasive grain , Aluminium Oxide Blasting abrasive
Henan, China (Mainland)
Grain
Angular
FEPA
12#-220#
Bonded Abrasives
95%min.
Ton
25
USD 850.000 - 950.000
Tianjin port
25kgs bag+Ton bag
Yes
20000 / Year
L/C, D/P, T/T, MoneyGram
1. Description
Brown fused alumina, also called brown aluminium oxide, brown corundum. It is made by bauxite fusing and purifying in electric arc furnace over 2200°c,then made into grain sizes after cooling crystallization, sort, crush, magnetic separation, screen size, blow cleaning etc.. Brown fused alumina is with high hardness, great toughness and good sharpness.
2. Specification
Commodity: Brown Fused Alumina
Al2O3: 95%min.
SiO2: 1.0% max.
Fe2O3: 0.3% max.
TiO2: 2.0%-3.0%
Grit Size: F12～F220
Section Sand: 0-1mm,1-3mm,3-5mm,5-8mm
Or as per clients’ requirements
Color: Brown
Crystal Form: Trigonal Crystal System
True Specific Gravity: 3.97g/cm3
Vickers Hardness: 2100kg /mm2
3. Sizes &Supply Capacity
BFA grit: F12#-F220# for abrasives and sandblasting:
1000 mt per Month
BFA section sand 0-1mm, 1-3mm, 3-5mm, -200 mesh, 325 mesh for refractory:
1000 mt per Month
4. Package & Delivery
Package: 25kgs bag+ Ton bags or as per customer's requests.
Delivery: 10-30 days on board according to quantity 25-200mt.
FOB Tianjin, China
5. Applications
1. Bonded abrasives and coated abrasives;
2. Sandblasting, such as aluminum, copper parts, washed jeans and other precision abrasives;
3. Refractories, castables, refractory bricks
6. Factory Production
Production Type:
Tilting Furnace, Barmac Crushing, Air Blow Cleaning
7. Why Choose us?
1) 20 years abrasive industry experiences
2) Fixed abrasive sources,
Brown fused alumina: Shenglong Abrasive Plant
Black fused alumina: Henan Yeda New Material Technology Co., Ltd
Ceramic beads: Linfen Fuda New Material Co., Ltd
3) On-site inspection in factory for each shipment
4) Samples tests each lot in Zhengzhou Research Institute for Abrasives& Grinding Co., Ltd
8. Contact Us
Caroline Cui
Address: Ximazhuang, Liuzhai Town, Xinmi City, Henan, China
