Product Description
White corundum (WA) is manufactured from Alumina powder by crystal electro-fusion process at high temperature of over 2000C.Its hardness is a little higher and toughness is a little lower than brown corundum.
It has the advantages of high purity, good sharpness, strong grinding force, less calorific value, high efficiency, good acid/alkaline corrosion resistance, high temperature resistance, good thermal stability, etc.
Abrasives Grade: |
Grit Size | Al2O3 | Na2O |
F12-220 | >99.5% | <0.35% |
F230-400 | >99.2% | <0.4% |
F500-1200 | >99.0% | <0.5% |
Refractory Grade: |
Grit Size | Al2O3 | Na2O |
0-1mm | >99.2% | <0.4% |
1-3mm | >99.2% | <0.4% |
3-5mm | >99.2% | <0.4% |
200mesh | >99.0% | <0.5% |
325mesh | >99.0% | <0.5% |
Chemical Composites: |
Applications | Specifications | Chemical Composites | Substance Magnetic |
Al2O3 | Na2O | SiO2 |
ABRISIVE | F12# --- 80# | ≥99.40 | ≤0.40 | ≤0.03 | —— |
90# --- 150# | ≥99.30 | ≤0.40 | ≤0.05 | ≤0.03 |
180# -- 240# | ≥98.20 | ≤0.40 | ≤0.03 | —— |
1# --- 63# | ≥99.30 | ≤0.40 | ≤0.05 | ≤0.03 |
| 180#---0 | | | | |
200#---0 |
320#---0 |
| 0--1mm | | | | |
1---3mm |
3---5mm |
5---8mm |
8---12mm |
Detailed Images
Application
1.For precision casting and high-grade refractory.
2.For bake lining ,Catalyst carrier ,friction products
3.For pressure blasting hard abrasives;Refractory industry
4.For wet and dry blasting ,grinding,lapping and polishing media
5.For abrasive tools: grinding wheel, Lapping and polishing non-skid title;
6.For bonded and Coated abrasives ,Thermal Spraying (Plasma Spraying)
7.For lapping & Micro-Blasting applications .refractories,Ceramics and Tiles .
Packing & Delivery
Packaging Details :Hardware Product White Fused Alumina WA Price packing with 25kg/bag or as customers' request.
Delivery Detail : Shipped in 15 days after payment
FAQ
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Company Concept
1.Credibility is the most important.;
2.Quality control is our life;
3.Great sense of responsibility.
Our Services try to achieve:
1.Full sets of pictures for order follow up.
2.A happy purchasing experience.
3.Many schemes for saving your time and costs.
4.Long-term cooperation.
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