... temperature:1300 fast heating and quenchi CE New desingn dental lab burnout furnace TZ-1400ST vacuum tube furnace Inside Chamber ... introinduction:TZ-1400ST vacuum tube furnace is a precision bench-top furnace using quality ceramic SiC rod as heating ... Major Products and Services:lab furnace,muffle furnace,tube furnace,crucible furnace,vacuum furnace,atmosphere furnace,dental furnace,silicon carbide( ...