Specialty Metals
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The Strongest Name In Specialty Metals
Maraging C300 STEEL
Maraging 300 is a VIM (Vacuum Induction Melt) + VAR (Vacuum
Arc Remelt), low-carbon, nickel-cobalt-molybdenum high
temperature alloy capable of yield strengths in excess of 270
ksi (1862 MPa) through a simple, low temperature heat treatment.
Maraging C300 exhibits good ductility at high strength levels and
is readily welded.
Maraging C300 is one of a family of "Maraging" nickel steels
(including Maraging C250 and C350) which are ductile in the
solution treated condition and attains ultrahigh tensile
strength by aging at temperatures in the range of 850/950
degrees Fahrenheit.
MasterSource offers a complete line of Maraging C300 inventory as noted below.
Alloy | Specifications |
C300 Maraging Hi temp
Alloy UNS K93120 Aeralloy MAR-300 Hi Temp Hi Temp Alloy Hi Temp Maraging 300 Alloy Maraging C300 Maraging 300 Maraging 300 Hi Temp Alloy NIMARK® 300™ NIMARK® Alloy 300 UDIMAR 300 VASCOMAX C300™ |
AMS 6514 ASTM A538 MIL-S-46850D TYPE 4 MIL-S-6514 Custom Forms Forgings Wire |
INVENTORY FORMS
Flat, Round, Square, Plate and sheet.
Compliance: Metals distributed by and thru MasterSource Company Inc. are in compliance with Section 1502 of the Dodd-Frank Act pertaining to conflict minerals.
NiMark® is a
registered tradename of Carpenter Technology Corporation
Vascomax® is a registered trademark of Allvac, an Allegheny
Technologies Company
UDIMAR® 250 is a registered trademark of Special Metals