Fully considering fire resistance, insulation, and operability, it is formulated with high-quality and high-grade refractory raw materials as the base material, and added with active agents, plasticizers, binders, etc. It has high room temperature strength, high temperature strength, good insulation and hardening speed, and can effectively protect the induction coil and intermediate frequency power supply.
Detailed Introduction
Basic features: Fully considering fire resistance, insulation, and operability, using high-quality and high-end refractory raw materials as the base material, and adding active agents, plasticizers, binders, etc., it is formulated with high room temperature strength, high temperature strength, good insulation and hardening speed, and can effectively protect induction coils and intermediate frequency power supplies.
1、 Protect the induction coil
(a) It has a high degree of fire resistance, and once metal liquid infiltrates the furnace lining, it plays a role in protecting the coil from metal liquid erosion;
(b) Supporting the induction coil to prevent deformation during use and removal of the furnace lining, especially for furnaces with a top out mechanism, it has the function of guiding and preventing coil abrasion;
(c) Due to the high power of the intermediate frequency induction furnace and the high voltage between the turns of the induction coil, the insulation between the turns is significantly increased after applying adhesive, avoiding arc damage to the coil between the turns.
2、 Protect the intermediate frequency power supply
It has good insulation performance, and when filled with adhesive between the turns of the induction coil, it can prevent short circuits or discharges between the turns of the coil, which can cause excessive impact current and burn out the crystal tube.
Packaging: 25kg packaging, plastic inner film; Store in a dry place to avoid moisture; It is recommended to store for no more than 12 months.
Attention: Inhaling dust is harmful to health. During storage, handling, and construction, please be sure to do a good job of dust prevention to avoid inhalation.
|
Project |
XLJN-01 |
XLJN-02 |
|
Al2O3 |
≥ 75 |
≥ 80 |
|
SiO2 |
≤ 10.0 |
≤ 7.0 |
|
CaO |
<4.5 |
<4.5 |
|
Granularity |
≤ 2mm |
≤ 2mm |
|
Density g/cm3 |
≥ 2.75 |
≥ 2.80 |
|
Fire resistance |
≥ 1750℃ |
≥ 1750℃ |
|
Compressive strength (MPa); (110℃*24h) |
39 |
39 |
|
Initial setting |
1.5h |
1.5h |
|
Final coagulation |
4h |
4h |

