| 摘要 |
A food cooking surface for a kitchen utensil or cooking appliance is either an amorphous alloy or a nanocrystalline metal alloy. The amorphous alloy has the formula A aD bE cX dwhere: (a) A = Zr or Cu; (b) D is at least one element selected from Ni, Cu, Al if A = Zr or at least one element selected from Zr, Al if A = Cu; (c) E = at least one element selected from Ti or Hf; (d) X = the impurities of production; (e) with 40% less than a less than 70 at.%, 5% less than b less than 30 at.%, c less than 10 at.%, d less than 1 at.% and a + b + c + d = 100 at.%. |
