As for the performance of UVcured optical fiber buffer coating, the main concerns are the curing speed, strength, stripping force and additional loss of the buffer layer.
It is hung directly to main or auxiliary hooks of a crane, instead of a stripping crane for forced separating ingot from mould.
可直接吊挂于起重机的主、副钩上，代替脱锭起重机对钢锭实施强制脱模。
3
The feasibility of adopting steep slope mining at main quarry is discussed against stripping ratio is high in flood peak period, and the preliminary scheme is put forward.