Anh
base materials
metal basis
substrate
Đức
Grundwerkstoff
Substrat
Traegerwerkstoff
Pháp
matériaux de base
substrat
base materials,metal basis,substrate /TECH,INDUSTRY-METAL/
[DE] Grundwerkstoff; Substrat; Traegerwerkstoff
[EN] base materials; metal basis; substrate
[FR] matériaux de base; substrat