Porcelain Crucible Cup 300ml with Lid for Foundry Melting Casting Refining

Key Features

• Capacity 300ml; Max. Capacity 335ml; Come with loose-fitting lid
• Made of Porcelain Material, good resistant to high temperature, can withstands temperatures up to 2000°C
• Special container for lab use
• Suitable for the analysis and melt of metal or non-metallic samples in a variety of laboratory and industrial applications
• Easy to use and clean

Product Description

-The porcelain is uniform in thickness and dense which allows stable mechanical strength and little permeability.-Comes with a loose-fitting lid that allows gases to escape during sample heating.-Recommended for chemists, metallurgists and others involved in high temperature work demanding free results.-Good resistance to acids of all kinds, even at boiling point, with the exception of hydrofluoric acid. -The crucibles are glazed on the inside and outside surface except for the outside bottom and rim.-Porcelain crucibles should be in drying box or muffle furnace over 30 minutes and place in drying column in reserve. Specification:Material: Porcelain Max. Working Temperature: 1000CCapacity: 300mlMax. Capacity: 335mlCup Top Outer Diameter: 94mm (3.70")Cup Height: 82mm (3.23")Lid Outer Diameter: 100mm (3.94")Height (with Lid): 101mm (3.98")

Specifications