Cold-rolled steel sheet is made from hot-rolled coils and rolled at a temperature below the recrystallization temperature. Cold-rolled steel sheets are steel sheets produced through the cold rolling process, referred to as cold plates.
Syphonic outlets are designed to reduce the entry of air into the system, if air reaches more than 40% of the volume of the pipe the syphonic action will stop.
This kind of ceramic structured packing with special chemical composition with silicon up to 85% are suitable packing type for application where the chemical compounds are strongly corrosive in acids such chloro acetic acid
Tantalum plate/sheet as very good properties of corrosion resistance.It also has good electrical conducivity and easy be machined in the room temperature.The most application of tantalum is electrical industry,such as capacitors and etc.