Pink fused alumina description:
Pink fused alumina based on aluminium oxide as main raw materials, By high temperature melting.The hardness and white corundum approximation, toughness is higher than white corundum. It is suitable for measuring tools, machine tool spindle, instrument parts, thread artifacts, template grinding, precision grinding, etc.
Pink fused alumina property:
Chemical property
Grit | Chemical composition (%) | ||||||||
| low chromium | medium chromium | High chromium | |||||||
AL2O3 | Cr 2 O3 | Na2O | AL 2 O 3 | Cr2O3 | Na2O | AL2O3 | Cr2O3 | Na2O | |
F12 — F80 | ≥98.50 | 0.2 ~ 0.45 | ≤0.40 | ≥98.20 | 0.45 ~ 1.00 | ≤0.45 | ≥97.40 | 1.00 ~ 2.00 | ≤0.45 |
F90 —F150 | ≥98.50 | ≤0.40 | ≥98.20 | ≤0.50 | ≥97.00 | ≤0.50 | |||
F180—F220 | ≥98.50 | ≤0.50 | ≥97.80 | ≤0.60 | ≥96.50 | ≤0.60 | |||
Physical property
Basic minerals | Crystal size (μm ) | True density (g/cm3) | Bulk density (g/cm3) | Knoop hardness Kg/mm2 |
α ~AL2O3 | 600~2000 | ≥3.90 | 1.40~1.91 | 2200~2300 |
Pink fused alumina:
1.Pink fused alumina is the perfect refractory raw material.
2.Pink fused alumina can use in kiln furniture and for metal filtration.
3.Surface processing of metal or nonmetallic,such as rust removal.
4.Pink fused alumina can be used in a variety of industries, including steel, foundry, cement, glass, petrochemical, ceramic and waste incineration.
Product display
Packing
or according to customers’ reauirement.
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.This means we can control the quality and the price can be competitive .please do not worry.
Q: How long is your delivery time?
A: Generally it is 7-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q:Can we visit your company and your factory?
A:yes!We welcome to all the customers visit our company and factory to enhance our relationship.
Quality assurance
