ZHM1783 Zirconium Hafnium Molybdenum Alloy (ZHM Alloy)

Catalog No.	ZHM1783
Material	Mo-(0.4-0.7%) Zr-(1.2-2.1%) Hf-(0.15-0.27%) C
Appearance	Silverly
Shape	Sheet, plate, rod, bar or customized

Stanford Advanced Materials (SAM) can provide different shapes of ZHM alloy with the custom proportion of Zirconium, Hafnium, and Carbon. Standard forms include the bar, sheet, plate, disc, and special shapes are available upon request.

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Description of ZHM Alloy

Molybdenum has excellent creep resistance, low resistivity, high corrosion resistance, high thermal conductivity, and low thermal expansion. ZHM molybdenum alloy is a new type of molybdenum alloy. Zirconium and hafnium are both solid solution strengthening and dispersion strengthening with composite carbides. Their strengthening and high-temperature stability are far better than titanium and zirconium alloys. Comparing to pure MHC alloy, ZHM alloy has higher tensile strength.

ZHM-alloy

Specification of ZHM Alloy

Material	Elements Symbols	Temperature(℃)	Mons’ Hardness Scale	Tensile strength(MPa)
Molybdenum	Mo	1000	5.5	2500~3300
Hafnium	Hf	1000	5.5	1500
Zirconium	Zr	1000	5	3000
Carbon	C	1000	1~10	4000