紧急求购 Pls quote the price for follow with del-time asap.请报价 * materials : Honeycomb Ceramic (high Al. 99.7%)材质:蜂窝陶瓷(高铝99.7%) * dimension : 1920 pcs of 110(W) x 110(D) x 50(H) mm & q'ty 数量:1920片 体积: 110(W) x 110(D) x 50(H) mm * hole size : 5 x 5 mm 孔径:5 x 5 mm 用在半导体方面,就是gas scrubber的作用,SF6或NF6(gas) |