Purchase Qty. Reference FOB Price
10-14 Sets US$10.00
15+ Sets US$9.00
Product Description
Product Description Usage technique of graphite rotor operation Preheating first before usage: reheating 5min-10min on above of liquid level 100mm before immerging graphite rotor into aluminum fusant, avoid of effect to material from emergency cooling. And before immerging the rotor into liquid ...