Main features of GIGALLOYS 98
Low impurities content Uniformity of composition of alloying elements within the whole ingot Homogeneity of the fine grain size (PECHINEY patent) Low hydrogen content Low content of inclusions Low alpha emitters (U, Th) content During several years, PHP has developped new processes and products in order to answer and sometimes anticipate the end users concerns.
In order to understand the correlation between the use of our sputtering targets and the steps of manufacturing processes, we propose the total traceability concept with the GIGALLOYS 98 generation Dimensions : ingot D 130 x L 600 mm ingot D 136 x L 600 mm ingot D 190 x L 600 mm ingot D 215 x L 600 mm Each ingot is marked with its own traceability (process, controls, weight...) GIGALLOYS are produced using patented processes : FR2744805, US5955673, US5887481, Taiwan 105486. Pending patents in Japan : 115242/96 and 9-529039
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