density : according to usage to do

uage : used in heating equipment ., other coating equipment .aerospace industry.and  cutting equipment and so on .

We are supplying the high quality refractory metal products to different customers in the world .We also want to offer our products to you ,You can ask us if you and your company need the sheet ,rod , wire ,boat ,strip of tungsten ,molybdenum . tantalum Niobiunm ,titanium and others .

We will wait for your inquiry .