钢玉 meaning in English
corundum
Examples
- Corundum is adopted for distributing valve . mirror - surface treatment ensures good air - tightness and anti - friction . with a simple structure , it is easy for maintenance and long service life is thus expected
分配阀采用钢玉、经镜面处理，密封好、耐磨，结构简单易于维护，使用寿命长。 - Viz . sbwz246pw g230 300150 0100 means integral temperature transmitter , pt100 , 24vdc , 420ma , power - output is two - wire , no integral indicator indicator , water - proof joint box , fixed screw thread , tube diameter is 16 total length is 300mm , insert depth is 150mm , measuring range is 0100
装非隔离型防爆标志为exdbt4 ，则型号为： sbwr256ty g25dd 1000850 2001600保护管材料钢玉管,固定螺纹m121 - The surface finish for the castings we can provide with are sa the following ; backing . zinc plating . chrome plating and nickel plating for the carbon steel and the low alloy steel castings ; tumbling . hand dull polishing . mirror polishing , electrolytic polishing and passivation treatment for the stainless steel castings and sandblasting . including glass bead blasting . corundum - sand blasting and quartz - sand blasting for all the steel castings
我公司有能力对铸件表面作如下精整处理，对于碳钢和低合金钢，可以作发黑、镀锌，镀铬，镀镍处理，对于不锈钢，可作研磨，手工拉丝抛光及镜面抛光，电抛光，纯化处理，所有钢种可作喷砂（玻璃砂，钢玉砂，石英砂）处理。 - The surface finish for the castings we can provide with are as the following : blacking , zine plating , chrome plating and nichel plating for the carbon steel and the low alloy steel castings ; tumbling , hand dull polishing , mirror polishing , electrolytic polishing and passivation treatment for the stainless steel castings and sandblasting , including glass bead blasting , corundum - sand blasting and quartz - sand blasting form all the steel castings
我公司有能力对铸件表面作以下精整处理，对于碳钢和低合金钢，可以作发黑、镀锌、镀铬、镀镍处理；对于不锈钢，可作研磨、手工拉丝抛光及镜面抛光、电抛光、钝化处理；所有钢种可作喷砂（玻璃砂、钢玉砂、石英砂）处理。