General Discussion - Buy tungsten carbide rod and tungsten carbide plate prowin2 - Wed Sep 05, 2012 5:41 pm Post subject: Buy tungsten carbide rod and tungsten carbide plate
Buy tungsten carbide rod and tungsten carbide plate
15th International Conference on pulanxi in Austria of Rohr Ishmael roett WaHer Schwarzkopt Haus Conference Center in the city, 500 delegates from 40 countries and regions participated in the meeting.
At the meeting, tungsten carbide rod, ome experts exchange progress research on hard materials.
Ultrafine and nano-grained tungsten carbide plate was discussed, as well as developments in cutting tools for extreme conditions. Germany Mr h c Starck g Gill,tungsten carbide plate, in common with other manufacturers use commented on the submicron tungsten carbide rod in over a dozen years of the larger developments, and noted that factors affecting the alloy performance improvement, tungsten carbide rod development of ultra-fine grained materials play an important role. Tungsten carbide (WC) powder particle size has been reduced to sub-micron levels, even as low as 0.2 μ m. Application of sub-micron grained tungsten carbide rod, g Gille believes that, in 2000, the world (including China) between the production of sub-micron grained cemented carbide in11500~12500t, total 40% of tungsten carbide plate production. Among them, carbide drill bits, tungsten carbide plate, carbide milling cutter accounted for the largest share, amounted to 60%, about 7000~7500t, but these applications are still growing rapidly; electronics with micro-drills, 13% and wear parts, circuit boards, scissors, paper cutting knife, non-cutting shaping mould for plastics, dental tools, tungsten carbide plate such as 18%; 4% of woodworking tools, metal cutting blade 5%. Processing of micro-drilling for printed circuit board is first and extremely important applications of submicron tungsten carbide rod, one of its consumption has been increasing rapidly. Over the past 15 years, the speed has increased from 80000r/min to 180000r/min for micro-drilling, tungsten carbide plate, drill diameter from 500 μ m reducing to 200 μm.The latest generation of micro-drilling diameter has been reduced to 70 μm. wts30286 - Wed Nov 07, 2012 4:33 pm Post subject: 383酒店 依林酒店 金璁酒店 凱渥酒店 金湯池酒店(首席) 皇家翡翠酒店 君悅酒店 金將酒店 高盛酒店(鴻海) 心悅酒店(26會所) 巴黎情人酒店(格調、春天) 帝豪商務會館(鑽石帝國) 寶格麗酒店(后宮) 美麗佳人酒店(東方情人) 台北夜店 酒店 台北酒店經紀 出國工作 酒店上班 女服務生 業績幹部 公主 常董 飯局小姐 牡羊座 金牛座 雙子座 巨蟹座 獅子座 處女座 天秤座 天蠍座 射手座 暑期打工 高雄酒店經紀 魔羯座 暑期打工 台南酒店經紀 水瓶座 暑期打工 雙魚座 12星座 星座血型 13星座蛇夫座 星座配對