... size:0.03-4mm without power material:glassfibre Gold spiral separator/gold spiral chute/spiral concentrator 5LL spiral chute is ... is applied for processing iron, tin, tungsten, tantalum, niobium, gold, coal, monazite, rutile, zircon and other metal, nonmetal minerals with ... separator to be selected by colored, ferrous metal mine, coal chemical industry, coal dressing, sulfur factory as well as the ...