Crc Table Fan Stamping Moulds, Thickness : 0.5mm

r＆d and capability

there are more than 160 professional engineers and operator here in ronten.all moulds＆dies are designed by senior engineers to ensure their precision,durability and stability.

progressive die:for progressive die

the tolerance of spare parts is within 0.004mm,while 0.004mm to 0.006mm for feeding length.the surface roughness is from ra0.04 to ra0.1

stamping speed reaches 300 to 450 strokes per minute.

regrinding life is within 1.2 million to 3 million strokes,while total life from 120 million to 250 million strokes.

compound die:for compound die.we have successfully developed our product capabilities in terms of rotor＆stator compound die in different sizes,rotor＆stator compound die featured forming by single stroke,compound die for magnetic and segment laminations,carbide compound die featured one slot for each stroke.