Categories
Price: | US $ 100-500/Ton |
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Trade Terms: | FOB,CFR,CIF |
Min Order: | 1/Ton |
Pay Type: | L/C,T/T,Western Union |
Prod Model: | KH-fc |
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Markets: | North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Size And Shape: | Customized |
Refractoriness: | High |
Creep Rate: | Low |
Spalling Resistance: | Good |
Wear Proofing: | Good |
Refractoriness (',℃): | 1580< Refractoriness< 1770 |
Feature: | Long Time Materials |
Type: | Refractory Material |
Shape: | Brick |
Material: | Clay |
Items | N-1 | N-2a | N-2b | N-3a | N-3b | N-4 | N-5 | N-6 |
Refractoriness,ºC ≥ | 1750 | 1730 | 1730 | 1710 | 1710 | 1690 | 1600 | 1580 |
Refractoriness Under Load,ºC ≥ | 1400 | 1350 | 1350 | 1320 | 1320 | 1300 | - | - |
Heating Linear Change,%(1400ºC*2h) | +0.1 -0.4 | +0.1 -0.5 | +0.1 -0.5 | - | - | - | - | - |
Heating Linear Change,%(1350ºC*2h) | - | - | - | +0.2 -0.5 | +0.2 -0.5 | +0.2 -0.5 | +0.2 -0.5 | - |
Apparent Porosity,% ≤ | 22 | 24 | 26 | 24 | 26 | 24 | 26 | 28 |
Cold Compressive Strength,Mpa ≥ | 300 | 250 | 200 | 200 | 150 | 200 | 150 | 150 |