你可以係邊度可以搞到 tantalum? 鷹合金可以滿足你嘅鑊需要 —— 作為供應商, 鷹合金係一個全球領先嘅鑊供應商，有唔同形式.
Tantalum 係一種化學元素，光明好硬. 佢係一個以高密度而聞名嘅銀灰色金屬, 高熔點同對酸嘅抗性 (except hydrofluoric at ordinary temps).
The History of Tantalum
First discovered in 1802 by a Swedish chemist named Anders Gustaf Ekeberg, tantalum was named after the mythological character Tantalus because of the tantalizing problem of dissolving the oxide in acids. In the 1800s, tantalum was closely associated with niobium (because of chemical similarity). In the early 1900s, a Russian chemist named Werner Bolton was able to prepare the first ductile tantalum. 呢個係用嚟做白熾燈絲材料, 但係只係短暫時間.
點解坦塔魯姆係罕有嘅
係鑿性罕見? 係, 呢個係比較罕見嘅. 佢一般都係發生喺哥倫比石 - 鞘系列同熱氯 - 微型礦物嘅鎳. 佢可以係俄羅斯同亞洲嘅部分地區搵到 —— 但係就係盧旺達, 非洲, 其中最鑄造嘅地方.
坦特蘭嘅常用用途
鑊用嚟做啲咩? 電解電容, 耐腐蝕性化學設備, 電子管, 整流器同假肢裝置係一啲你好可能會發現佢用嘅地方. 喺電子同醫療行業都好受歡迎. 例如, 有啲牙科同手術儀器都包含佢. Tantalum 係生物相容，唔會觸發免疫反應. It can also be useful in the aerospace and defense industries.
Eagle Alloys is a leading global supplier of commercially pure tantalum (婷婷), medical grade tantalum and tantalum alloys Ta2.5%W, 鎢7.5%W, Ta10%W, Ta40% in foil, 帶, 表, 碟, 線, 桿, 酒吧, 空白, 管, 油管, fittings or crucibles as well as semi-finished and finished parts, 自訂尺寸和定制等級.
Tantalum 有幾種，你可以揀啲咩款，例如 :: powder metallurgical, electron beam furnace and vacuum-arc melted.
更多信息, 叫鷹合金 800-237-9012.
