Inquiry (采购产品): Si powder Hi, We are interested in high purity Si powder, especially low Fe content (<160ppm). Can you provide analysis data (purity and particle size or surface area) of your available grade of Si powder? Our potential need for this powder can be up to 100 tons/year. Please provide some pricing information too. Thank you. **** Hidden Message ***** Mao Yeh 92626 USA Company: Ceradyne, Inc. E-mail: myeh@ceradyne.com **** Hidden Message ***** myeh@ceradyne.com
