Silicon Suppliers

Ferro Silicon: Si 75%min Al 2.0%max C 0.2%max S 0.02%max P 0.04%max (Al 1.5%max C 0.2% max/ C 0.15% max/ C 0.1) Si: 74-79 %, C: 0.04% max,

We have the following monthly amount for sale: Wafers 156mm Solar grade: (A Grade; $8.10 p/wafer) Quality: specs below Quantity:50,000pcs Origin: Japan

FERRO SILICON (FESI 72, FESI 75) Si: 72 % or 75% min; Al: 2% max; C: 0.2% max; P: 0.04% max; S: 0.03% max

Apperance:Dark gray Physical Property: High melting point and resistivity, good heat resistance and good anti-oxidation effect.

We offer silicon metal at any grades ( chemical compositions can be customized)  at competitive price Let's talk! Silicon is widely used i

Cored wire is widely used on ladle refining process, it is made of rolled alloy powder with strip - shaped steel strip

As a specialized manufacturer and exporter for Silicon Metal. We will offer it with high quality and competitive price. If you are interested in our Silicon Met

HC/MCferro manganese 78/75 manganese metal 95# ferro silicon 65/75 ferro molybdenum ferro vanadium ferro silicon manganese silicon caclium silicon barium

硅碳合金是一种新型合金，通称硅碳合金，或高碳硅，或高碳硅铁，是金属硅的副产品，主要元素为Si和C，余量为S、P、Si

Metal Silicon CAS NO.: 7440-21-3 HS NO.: 2804690000 Appearance: Brown-gray sheen Packing: Polyethylene bags ton/ bag. Model Number: 553/441/2202/3303

1) Color: silver grey 2) Application: smelting as the inoculants, nebulizer and deoxidizer. 3)Carbon: 0.1%max

1.Features: The appearance of Ferro Silicon is the grey lumpish solid. It has very strong stabilities and does not place any chemical reaction in the dry air. 2

Our company have our own factories of silicon metal and can produce all kinds of specification of silicon metal, especially high purity grade, such as 553, 441,

Trademark?553# Specifications?(10-100) mm 90% Packing?Ton bag Appearance?Silver gray block Net weight?1, 000 kg Gross weight?1, 003 k