How to use graphite rotor correctly
1. Preheating before use: the graphite rotor shall be preheated at about 100mm above the liquid level for 5min ~ 10min before immersion in aluminum liquid to av...
ABB has signed a Memorandum of Understanding (MOU) with Hydrogène de France to manufacture jointly megawatt-scale fuel cell systems capable of powering ocean-going vessels (OGVs). The MOU between A...
Tantalum carbide hardness, high melting point, high temperature performance, mainly used as a cemented carbide additive. The thermal hardness, thermal shock resistance and thermal oxidation resista...
Household/vacuum pump market 2020: market size, compound annual growth rate, demand, in-depth assessment and opportunity analysis 2024 and data from major countries
The global “vacuum pump ma...
Reaction-sintered silicon carbide is an important high-temperature material, with high strength, high hardness, high wear resistance, high corrosion resistance and high oxidation resistance and oth...
In the engineering field, bolts and nuts are common connecting elements used to fix and connect various mechanical components. As a special seal, graphite bolts and nuts are made of graphite materi...