spelter造句
1. The method suits for spelter smelt and other metal smelting Methods: That need high - temperature - temperature gradient operation.
2. Anchor wires should have a Spelter type socket at anchor side.
3. The article presents the two-level computer control system which makes use of soft -sensing techniques to inspect the controlled objects and monitors the flux of corrosive high-temperature spelter.
4. In some cases it may be necessary to connect metal surfaces by means of a hard spelter solder which fuses at hight temperature.
5. All of which will offer automatism control of gas flux, flux of spelter liquid and temperature of venting fumes in combustion chamber assort of referenced basis .