Application:
1: refractories forsterite sand is widely used in metallurgical auxiliary materials, foundry sand high manganese steel, high temperature refractory materials, special building materials and magnesium fertilizer raw materials.
2: As metallurgy solvent, slag regulator, iron-smelting sinter additive, can improve the quality of the product.
3: Its products used in ladle, continuous casting tundish, blast furnace iron groove, can improve the lining life, reduce consumption of refractory material and also can be used as heat insulation board, slag wall materials, is high quality raw materials used in steel-making drainage sand, foundry sand, wear-resisting material.
4 forsterite sand is especially suitable for high manganese steel, alloy steel, foundry goods' surface is smooth, clear outline, size accurate,not sand inclusion ,no free SiO2, can effectively prevent silicosis.
5 forsterite stone has high load softening degree, has the strong ability of resisting molten iron oxide, magnesium can be used as a fire silicon brick, processing furnace hearth and all kinds of industrial products with excellent performance, can be widely used in qualitative refractory castable.
Product feature:
1/ Refractoriness can up to 1700 ℃
2/ good thermal stability, small volume expansion of high temperature
3/ good thermal shock resistance
4/ good abrasion resistance
Hongchao is one of the largest and most professional manufacturer and exporter of steel-making auxiliary
founded in 2003.
our company is engaging in R&D, manufacture and trading. With the most excellent work team, most advanced equipment and strict quality systems.
The physical and chemical indicators
Package:
25kg in small bags and 1ton in JUMBO BAG or according to customer's specific requirements.
Delivery Detail:about 20 days by ship
| Inspection items | unit value(%) | Inspection items | unit value |
| SiO2 | 41.52 | CaO | 0.3 |
| FeO3 | 9.88 | MgO | 44.98 |
| Al2O3 | 0.44 | refractonness | 1700ºC |
Company description:
Hongchao 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 to over all the world, and have been gotten good reputation from our clients.
Related industries
*Engineering/Construction
*Foundry
*Refractory
*Steel
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