Product description:
Forsterite sand refractory is for the EAF steel tapping hole fillers, high casting rate; used in ladle, tundish and blast furnace iron runner, torpedoes and other, it can improve security and life of the relevant parts. reduction refractory material consumption; can also be used as heat insulation Board, stopping wall , Forsterite sand is the superior refractories for steel industry by far.
Product feature
1,Refractoriness of forsterite sand can up to 1700 ℃, good heat stability, small volume expansion during high temperature, good shock during resistance-heat, and big strength during high temperature , good abrasion resistance.
Physical indicators:
| Examination project | unit value | Examination project | unit value |
| SiO2 (%) | 41.52 | CaO(%) | 0.30 |
| Fe2O3(%) | 9.88 | MgO(%) | 44.98 |
| Al2O3(%) | 0.44 | Refactoriness | 1700℃ |
Package:25kgs in small bag and 1Ton in JUMBO BAG or according to customer's specific requirements.
Delivery: According to agreement.
The advantage of company:
1.obtained ISO900:2000
2.Have own R&D team
3.largest scale and professional manufacturer
4.offer an all-around service
5.advanced process facilities and strict quality control supervision systems
6.Our mission/plan: help the poor to go to school by offering 1% Net profit and keep the pace with time and create a better future with them.
7.We supply CHINA MINMETALS CORPORATION and BLUESCOPE STEEL for many years
About our comany:
Hongchao Company is one of the largest and most professional manufacturer and exporter of steel-making auxiliary, our company is engaging in R&D, manufacture and trading. With the most excellent work team, most advanced equipment and strict quality systems, our products include continuous casting protecting slag, deoxidizer, desulfurization agent, three removal agent, Steel Flow Initiator, refining agent, Heat-preservation agent for molten iron and stell, ladle&Tundish refractory castable,converter repair material, tundish daub material,casi wire, carbon wire , titanium wire, ferrosilicon wire etc.
We can supply you high quality steel-making auxiliary products with the favorable price. Our products are well sold on all over the world, and have been gotten good reputation from many clients.
