... type -Dia: 3/6,4/9,6/12,12/24mm Standard and Special U type Mosi2 furnace heater rod with top ... , WL, and another type according to your requirements.4. The standard diameters are: 3/6 mm, 4/9 mm, 9/18mm ... . Vertically HangingUnder normal temperature,MoSi,element is very brittleness,while under high temperature it is plasticity.So,the better way for ...