Johnson & Annie
SPECIALTY CHEMICALS · SINCE 1983
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Metal & Non-metal Powders
貧金屬
Bismuth Tin Alloy
Bismuth Tin Alloy
錫鉍合金
貧金屬
規格
顆粒:1~3mm
錠狀
粉末:100目 200目
用途 用途例
1. 用於消防裝置、自動噴水器、鍋爐的安全塞
2. 製作冷衝壓模具,能壓制銅、鋁、鋼、不銹鋼等板材。
產品特性 商品特徴
環保型合金,常溫下呈固態,銀白色熔點為138℃,固液體積收縮率為0.051%,具有較強的滲透性。
化學成分
純度:99.9%、99.99%、99.999%
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