High Purity Ferro Silicon Nitride for Steelmaking with Exceptional Refractory Properties
Silicon iron nitride is an additive used in the production of cold rolled unidirectional silicon steel sheets. The product can obtain good normal temperature and low temperature strength, good corrosion resistance, Thermal shock and corrosion resistance after adding metal melt. Iron silicon nitride is a new high-quality refractory raw material, which is used for the anhydrous mud of large blast furnace, and has good opening, sintering aid, corrosion resistance and low cost characteristics.
| N |
Si |
Fe |
O |
bulk density |
| ≤ |
≥ |
| 28-31 |
47-52 |
12-17 |
2 |
3.6 |
1. The products are suitable for stainless steel smelting, special alloy smelting, special refractory materials, Arms industry, electronic industry, casting industry, etc
2. Components and particle size can be adjusted according to user needs |
Our main products are ferromanganese, metallic silicon, silicon carbon alloy, cored wire, ferrochrome, silicon manganese alloy, silicon carbide, ferrosilicon, silicon aluminum barium calcium, silicon barium calcium, etc. The company is also engaged in the export business of refractory materials and other metallurgical products. Products can be processed according to customer needs.
The company has one 206 cubic meter blast furnace, two 12500 kVA submerged arc furnaces, two 3600 kVA refining furnaces, four medium frequency electric furnaces and three production lines of cladding line, achieving the operation process of manganese series hot charging and hot mixing system and realizing the one-stop production process of high quality, high yield and low consumption.
Q: Are you a factory or a trading company?
We are factories and trading company.
Q: Do you have quality control?
A: Yes, we have gained BV, SGS authentication.
Q:.What is your terms of delivery?
We accept FOB, CFR, CIF, etc. You can choose the most convenient way for you.
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 25-45 days if the goods are not in stock, it is according to quantity.
Q:Can we get the some samples?Any charges?
A: Yes , we could offer the sample for free charge but do not pay the cost of freight .
Q: What is your terms of payment ?
A: 30% T/T deposit , 70% balance by T/T or L/C before shippment.
Q:Why did lots of customers choose us?
An: Stable quality, high efficient reply, very professional and experienced sales service.
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