yixing xinwei leeshing refractory materials co.,Ltd
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Torpedo tanks refractory material Fire Resistance Al2O3-Sic-C Refractory ASC bricks
Product Introduction:
Aluminum silicon carbide carbon brick is also called ASC brick. It uses fused corundum (or sintered corundum, special grade bauxite clinker), graphite and silicon carbide with fixed carbon above 90%-95% as the main raw materials, combined with resin.After being mixed by a mixer, it is formed by press molding. After drying, it is processed at a low temperature of 210°C.
Application:
It is mainly used in the iron and steel industry, such as torpedo tanks, hot metal tanks, shakers, etc.
Features:
1.Good thermal shock resistance.
2.Good abrasion resistance.
3.Good slag resistance.
4.High strength.
Technical Data
Products for Hot metal Tanks:
| Item | Value |
| Al2O3(%)≥ | 55 |
| SiC+C(%)≥ | 12 |
| Apparent Porosity(%)≤ | 12 |
| Bulk Density(g/cm3)≥ | 2.5 |
| Cold Crushing Strength(Mpa)≥ | 45 |
Products for Torpedo Tanks
| Item | ASC-F1 | ASC-F2 | ASC-P |
| Al2O3(%)≥ | 65 | 60 | 55 |
| SiC(%)≥ | 8 | 8 | 7 |
| C(%)≥ | 8 | 5 | 8 |
| Apparent Porosity(%)≤ | 8 | 8 | 9 |
| Bulk Density(g/cm3)≥ | 2.8 | 2.75 | 2.7 |
| Cold Crushing Strength(Mpa)≥ | 55 | 50 | 45 |
| Modulus of Rapture(Mpa) | 6 | 5.5 | 5 |
The products sell well at home and abroad, and we have a group of new and old customers mainly from internationally renowned companies such as OSRAM from Germany, LG from South Korea, and GE from the United States, and have established a solid cooperative relationship.
FAQ
Q1 : Do you provide free samples?
A1 : Yes, free samples can be provided, the buyer shall bear all the delivery cost.
Q2 : How can you control your quality?
A2 : We have professional QC system for the chemical composition and Physical properties.All the products will be tested before delivery
Q3 : What is your payments terms?
A3 : We can accept 30% deposit, 70% balance to be against the BL copy or by LC, or other payment terms.
Q4 : Are you a trading company or manufacturer?
A4 : We are a manufacture and our factory was established in 1998.
Q5 : What standards can you meet?
A5 : We can meet GB, ASTM,JIS,DIN standards.
The third party test is acceptable.