Hong kong prosperity co. ltd
Details 1. ferrosilicon is often used as deoxidizer in steel- making. 2. ferrosilicon also can be used as alloy elements join agent, which is widely used in low alloy steel, non-ferrous metal, bearing steel, heat-resistant steels and electrician silicon-steel. 3. ferrosilicon commonly used as a reductant in ferroalloy production and chemical industry. 4. in iron industry it often used as inoculant and nodulizer and deoxidize. fe-si alloy (ferro silicon alloy) specification: brand chemical composition (%) si al ca p s c fe max fesi75-a 74.0-80.0 1.5 1 0.035 0.02 0.2 balance fesi75-b 72.0-80.0 1.5 1 0.04 0.02 0.2 balance fesi72 72 1.5 1 0.04 0.02 0.2 balance fesi70 70 1.5 1 0.04 0.02 0.2 balance fesi65 65.0-72.0 2 1 0.04 0.02 0.2 balance fesi45 40.0-47.0 2 2 0.04 0.02 0.2 balance
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The goods were received on time and in full, the sellers were easy and pleasant to communicate with, attentive to details, all requests were fulfilled, the quality of the goods received was excellent
The goods were received on time and in full, the sellers were easy and pleasant to communicate with, attentive to details, all requests were fulfilled, the quality of the goods received was excellent
The goods were received on time and in full, the sellers were easy and pleasant to communicate with, attentive to details, all requests were fulfilled, the quality of the goods received was excellent
