Stock code
839391
Explosion-proof castables
Classification:
Product Introduction
Explosion-proof castables is an energy-saving castables developed to shorten the furnace baking time. Jinxin Hengtuo Company can develop castables with different furnace baking times and performance requirements according to the user's furnace building needs. According to the thickness of the furnace lining, it can provide products that can be baked in 3-7 days. Compared with ordinary castables that require 12-21 days of furnace baking, it saves more than 5 days of furnace baking time, which not only improves the furnace building efficiency but also saves a lot of energy for users. It is deeply loved by users.
Main physical and chemical indicators of Explosion-proof castables
Item | JX-KG55 | JX-KG60 | JX-KG65 | JX-KG70 | ||
Chemical composition (%):≥ | Al₂O₃ | 55 | 60 | 65 | 68 | |
Bulk density (g/cm³) | 110 ℃× 16h | 2.25 | 2.35 | 2.40 | 2.40 | |
Cold compressive strength (MPa);≥ | 110 ℃× 16h | 40 | 45 | 50 | 50 | |
1350 ℃× 3h | 60 | 65 | 70 | 65 | ||
Modulus of rupture (MPa);≥ | 110 ℃× 16h | 7 | 7 | 7 | 7 | |
1350 ℃× 3h | 10 | 10 | 10 | 10 | ||
Permanent linear change (%) | 1350 ℃× 3h | -0.5~ 0.5 | -0.5~ 0.5 | -0.5~ 0.5 | -0.5~ 0.5 | |
Long term usage temperature (℃) | 1350 | 1350 | 1350 | 1350 | ||
Packaging: 25kg/bag,50kg/bag
Storage precautions: moisture-proof
Shelf life: 6 months
Key words:
Explosion-proof castables
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