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Plansee MHC Molybdenum-Hafnium-Carbon

Category	Metal , Nonferrous Metal , Molybdenum Alloy , Refractory Metal
Manufacturer	Plansee SE
Trade Name
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Plansee MHC Molybdenum-Hafnium-Carbon.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Molybdenum is alloyed with hafnium and carbon with extremely fine carbides providing a fine microstructure.Characteristics:Outstanding heat resistanceOutstanding creep resistanceWithstands extreme thermal and mechanical loadsTypical Applications: Metal forming, extrusion diesInformation provided by Plansee.

Physical Properties	Metric	English	Comments
Specific Gravity	10.3 g/cc	10.3 g/cc	Calculated

Thermal Properties	Metric	English	Comments
Maximum Service Temperature, Air	1550 °C	2820 °F

Component Elements Properties	Metric	English	Comments
Carbon, C	0.050 - 0.12 %	0.050 - 0.12 %
Hafnium, Hf	1.2 %	1.2 %
Molybdenum, Mo	98.68 - 98.75 %	98.68 - 98.75 %	Balance

Processing Properties	Metric	English	Comments
Recrystallization Temperature	1550 °C	2820 °F	Deformation level - 90%

Descriptive Properties	Value	Comments
Creep Resistance	< 1500°C	greater than pure Mo
Ductility	greater than pure Mo	after HT use
Stability at High Temperature	< 1500°C	much greater than pure Mo
Stability at Room Temperature	greater than pure Mo
Thermal Conductivity	Less than pure Mo (142 W/m-K)
Weldability	greater than pure Mo

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