China Factory Sales Cold-Work Die Steel Fx-Nak80re Use in Mirror Camera Tape Recorder Audio Equipment Transparent Cover Film

FX-NAK80RE Cold-work die steel / FX-NAK80RE
Q/LY002-2012( 10Ni3MnCuAl)

Elements/C/Si/Mn/Crω(%)1.45-1.70≤0.40≤0.4011.0-12.5Elements/Mo/V/S/Pω(%)0.40-0.600.15-0.30≤0.030≤0.030

HRC36-43
Delivery status: early hardening hardness of delivery: HRC36-43(mm): 100-350x500-1000; φ210-400;10-90x100-310,The dimensions (mm) : hardening module 100-350x500-1000;Forgingsφ210-400;Flat steel10-90x100-310, the length of the supply according to customer's request.
HRC36-43,6~90,+VD+
Features: can be hard to HRC36-43, removes heat treatment, that is out of shape not easily; belong maraging Sclerosis steel, The steel with uniform hardness, surface to center of electric erosion machining (edm) good performance for 6 ~ 90 millimeter thick flat steel,;Special smelting electric furnace smelting + VD + esr, ensure excellent mirror processability and etching process

Applications: there is a requirement for mirror camera, tape recorder, audio equipment, transparent cover and film, etc

760±10ºC,≤40ºC/h600ºC:850±10ºC:500ºC*2hSuggested: heat treatment way in advance the annealing heat treatment: 760 burn evenly plus or minus 10 ºC, 40 ºC / h or less control temperature is 600 ºC from air cooling solid solution treatment: 850 + 10 ºC air quenching aging treatment: 500 ºC * 2 h tempering