1, cylinder sieve
(1) Construction of cylindrical sieve
The cylinder screen is mainly composed of a transmission system, a main shaft, a sieve frame, a screen mesh, a sealed casing and a frame.
In ...
Modern C, N, B and other non-oxide high-tech refractory raw materials, atmospheric pressure sintered silicon carbide is extensive, economic, can be said to be emery or refractory sand. Pure silicon...
Manufacturing method of graphite heating rod in vacuum furnace
Vacuum furnace graphite rod is also called vacuum furnace graphite heating rod. In the early days, people turned graphite into c...
Graphite suppliers in Africa are increasing production to meet China’s growing demand for battery materials. According to data from Roskill, in the first half of 2019, natural graphite export...
Green hydrogen projects in Egypt could receive tax credits of up to 55 per cent, according to a new draft bill approved by the government, as part of the country’s attempt to strengthen its p...
1. Acknowledgement before cleaning
1) When the PECVD graphite boat/carrier is used more than 100 to 150 times, the operator needs to check the coating condition in time. If there is an abnormal coa...