99.99% Nickel Crucible 100ml 50ml 30ml High Temperature Resistance Lab Drying Equipment for Melt Laboratory Heating Equipment

1.The melting point of nickel is 1455 度, and the nickel is anti-erosion and alkali resistance , so nickel crucible is usedto melt ferroalloy, slag, clay and refractory materials.2.The melting temperature of nickel crucible should not exceed 700 度, because nickel is easily oxidized at high temperature.3. The nickel crucible cannot be used to precipitate the burning.4. Nickel crucible is suitable for the NaOH Na2O2, Na2CO3 NaHCO3 and contains samples of alkaline solvent melting – KNO3, doesnotapply to e-isomer NaHS04, K2S2O7 or Na2S2O7 acidity such as solvent and sour alkali sulphide flux melting sample.5.The melting state of A1, Zn, Pb, Sn, Hg and other metal salts can make the nickel crucible brittle.Borax does not melt in anickel crucible. 6.Nickel crucible often contains trace chromium, which should be noted when used.7. The new nickel crucible should be burned into a blue violet in the muffle furnace, remove the oil from the surface, then boil for a moment with 1:20 HCl, then rinse off

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1. 我们是谁?我们立足于江苏, 中国, start from 2021,sell to North America(90.00%),Domestic Market(10.00%). 共有约 11-50 我们办公室的人2. 我们如何保证质量?批量生产前始终提供预生产样品;始终在装运前进行最终检验;3.你能从我们这里买什么?加热元件, Ventilation Products, Thermocouple4. 为什么您应该从我们这里购买而不是从其他供应商那里购买?we have passed the industry qualification certification to protect the product quality. We provide one-stop procurement services to reduce the procurement cost for customers.5. 我们可以提供什么服务?接受的交货条款: 离岸价,出厂前,DDP；接受的付款货币:美元;接受的付款类型: 电汇,信用证,付款/付款/付款;讲的语言:英语,中国人,法语