Si3N4-SIC tube is made by slip casting,worked as thermal couple protection tubes, thermocouple sheath in industrial kiln & furnace measurement. Skype or wechat is gary2518 for more about our NSIC RSIC sheaths.NSIC thermal couple pipes has good performance on high strength & metal corrosion resistance,widely used in metal melting, like Al, Zn,Cu.
welcome any process according to sample or technical drawing.