Categories
| Price: | US $ 5/Square Meter |
|---|---|
| Trade Terms: | FOB,CFR,CIF |
| Min Order: | 10/Square Meter |
| Pay Type: | L/C,T/T,Western Union,Paypal |
| Prod Model: | alumina brick |
|---|---|
| Markets: | North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Water Absorption: | <0.02% |
| Refractoriness (',℃): | 1580< Refractoriness< 1770 |
| Feature: | Long Time Materials |
| Type: | Heat-Resistant Material |
| Shape: | Block |
| Material: | Alumina Block |
performance index | numerical |
water absorption | ≤0.02% |
volume density | ≥3.6g/cm3 |
product performance index | 70series | 90series | 92series | 95series |
al2o3(%) | ≥70 | ≥90 | ≥92 | ≥95 |
fe2o3(%) | ≤1.5 | ≤0.3 | ≤0.25 | ≤0.2 |
moh's hardness | 9 | 9 | 9 | 9 |
water absorption | ≤0.02 | ≤0.02 | ≤0.02 | ≤0.02 |
volume density(g/cm3) | ≥3.0 | ≥3.55 | ≥3.60 | ≥3.65 |
equivalent abrasion(‰) | ≤0.25 | ≤0.20 | ≤0.15 | ≤0.10 |
names | length(mm) | width(mm) | thick(mm) | notes |
10×10gasket | 10 | 10 | 4-10 | it can stick |
17.5×17.5 | 17.5 | 17.5 | 4-10 | it can stick |
20×20gasket | 20 | 20 | 4-10 | it can stick |
120×80series | 120 | 80 | 10-20 | wear-resisting belt aperture goods not belt aperture liners |
110×37/34×12 | 10 | 37/34 | 12 | wear-resisting pipe(trapezoidal )gasket |
130×50/47×12 | 130 | 50(47) | 12 | wear-resisting pipe(trapezoidal )gasket |
150×100series | 150 | 100 | 10-25.4 | wear-resisting lining board with a hole or plane |
150×60/57series | 150 | 60/57 | 10/12 | wear-resisting pipe(trapezoidal )gasket |
100×81.6/78.5×20 | 100 | 81.6/78.5 | 20 | wear-resisting lining board surface |
