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product details Silicon Metal Lump Silicon Metal Lump Description
Silicon Metal Lump is widely used in smelting ferrosilicon alloy as alloying element in iron and steel industry and as reducing agent in many kinds of metal smeiting. Silicon is also a good component of aluminum alloys,most cast aluminum alloys contain silicon.Silicon is the raw material of ul tra-pure silicon in electronics industry. The electronic devices made ofultra-pure semiconductor monocrystalline silicon have the advantages such as smaller size, lighter weight,higher reliability and longer life.Silicon Metal Lump composition
Silicon Metal LumpChemical composition%SiFeAlCap≥≤150199.690.150.150.010.004150299.680.150.150.020.004110199.790.10.10.010.004220299.580.20.20.020.004250299.480.250.250.020.004330399.370.30.30.030.00441199.40.40.10.10.00442199.30.40.20.10.00444199.10.40.40.10.00455198.90.50.50.10.00455398.70.50.50.30.00497#971.8max0.6-0.80.3-0.5max0.004Size and packing
Size:Lumps/ChipsPacking:Supply in ton packed bags or 25KG double-decked small bags(customizabie).Why Chose Wei Yuan Alloy Silicon Metal Lump
1 How can we guarantee quality?Always a pre-production sample before mass production;Always final Inspection before shipment; 2.What services can we provide?Accepted Delivery Terms: FOB,CFR,CIF；Accepted Payment Type: T/T,L/C; 3. When can we get free samples and goods?For samples, 1 KG is available for quality check and market test, delivery time within 2 days, ship by air transport door to door. 4.What’s the MOQ and delivery time?For bulk order, 20T delivery time within 5-7 working days, 100T delivery time 10-15 working days. 5. What’s your payment terms?For samples, FREE Samples will be sent immediately if there are in stock.For bulk orders, T/T 30% as deposit and T/T 70% before delivery  Less ... |
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Results : decrease harmfulness of sulfur
