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 stopnje, 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 stopnje, 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. kdo smo mi?Sedež imamo v mestu Jiangsu, Kitajska, start from 2021,sell to North America(90.00%),Domestic Market(10.00%). Skupaj jih je približno 11-50 ljudje v naši pisarni.2. kako lahko zagotovimo kakovost?Vedno predprodukcijski vzorec pred množično proizvodnjo;Vedno končni pregled pred pošiljanjem;3.kaj lahko kupite pri nas?Heating Element, Ventilation Products, Thermocouple4. zakaj bi morali kupovati pri nas ne pri drugih dobaviteljih?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. katere storitve lahko zagotovimo?Sprejeti pogoji dostave: FOB,EXW,DDP；Valuta sprejetega plačila:ameriški dolar;Sprejeta vrsta plačila: T/T,L/C,D/P D/A;Govorjeni jezik:angleščina,kitajski,francosko