China Hot Sales Cold-Work Die Steel Fx-DC53re Use for Mold

FX-DC53RE Cold-work die steel / FX-DC53RE
Q/LY002-2015( Cr8Mo1VSi)

ElementsCSiMnCrREω(%)0.90- 1.050.80-1.100.20-0.507.50- 8.40 ElementsMoVSP ω(%)1.80- 2.100.15- 0.35≤0.015≤0.030

:HB≤255, Factory shipped state: Annealing HB ≤255, or provide quenching tempering products according to customer's request
(mm): 100-300; φ200-500;10-90x100-310, The Dimensions (mm) : Module : 100-400; Forgingsφ200-500; Flat steel 10-90 x 100-310, The length according to customer's request.
:SKD11,520-530,HRC61-63;
Features: The toughness is twice as tall as cold work die steel SKD11 after rare earth modification, The Performance Making was increased significantly in complex stamping die, drawing die and cracking Angle of collapse resistance; Die tempering, 520-530, keep hardness of HRC61-63;Suitable for surface hardening treatment
Application: Used to make complex shape or precision stamping die, drawing die; Molding wire-cutting processing for the production of cold work mould and screw rolling gear, deep drawing forming mould, stainless steel plate stamping die and cold forging die and punch
850±10ºC,850±10ºC550ºC:550ºC,850ºC,1020-1040ºCHRC61-63:180-200ºC*2h2,HRC62-63;520-530ºC*2h2,HRC62-64
Suggested: heat treatment way in advance the heat treatment annealing: 850±10ºC burn evenly, 850±10ºCcontrol and air cooling quenching but temperature to 550 ºC, 550 ºC, 850 ºC preheat twice, 1020-1040 ºC oil cooling or air cooling HRC61-63 tempering: 180-200 ºC tempering 2 * 2 h, HRC62-63;520-530 ºC tempering 2 * 2 h, HRC62-64