Marlok C-1650®
Maraging 300
DSS #1

Marlok® is ideal for use in demanding die casting applications where cooling is a problem and catastrophic failure or premature heat checking occurs.  It is specifically designed for die cast dies used for aluminum, brass, magnesium or other long-run, high-finish jobs where die maintenance or cavity replacement costs are extensive.

Grade Name:	Marlok C-1650® (DSS #1)
Chemistry:	C Ni Mo Co Tn <.01% 14.00% 4.50% 10.50% 0.30%
Applications:	Die Cast Dies (Aluminum - Brass - Magnesium - Zinc) Extrusion Dies Core Pins Ejector Pins
Heat Treatment:	Hardening Temp.: 980º F (six (6) hours for 3" thickness and add one-half (1/2) hour for each additional inch) Cooling: Air Cool Typical Hardness: 47 - 51 RcH Dimensional Change: Part will shrink .0005 in/in
Welding Specs:	Weld Rod: Maraging Rod Only (Available at DSS).   Typical Hardness as welded 28/32 RcH; follow hardening procedure to achieve a 47/51 RcH on weld area.

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