Hydrogen compression material of metal hydride

The invention relates to a metal hydride compression material, whose chemical composition being TixZryMnzCruAw, wherein A is Ni, V, Cu, Co, Fe or their combination, x, y, z, u, w is Ti, Zr, Cr, Mn and A's atomic ratio, x=0.4-1.2, y=0-0.5, z= 0.2-2.2, u=0-1.8, w=0-1.8. The preparing process of t...

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1. Verfasser: SHUMAO,JIANG WANG
Format: Patent
Sprache:eng
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Zusammenfassung:The invention relates to a metal hydride compression material, whose chemical composition being TixZryMnzCruAw, wherein A is Ni, V, Cu, Co, Fe or their combination, x, y, z, u, w is Ti, Zr, Cr, Mn and A's atomic ratio, x=0.4-1.2, y=0-0.5, z= 0.2-2.2, u=0-1.8, w=0-1.8. The preparing process of the material comprises melting each constituent of the alloy material in vacuum or protective atmosphere, and cooling down.