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BS EN 1758:1998
Copper and copper alloys. Strip for lead frames
18 стр.
Действует
Печатная копияПечатное издание
184.46 £ (включая НДС 20%)
Разработчик:
Зарубежные/BSI
ICS:
77.150.30 Copper products / Продукция из меди
Ключевые слова:
Copper, Copper alloys, Strips, Lead, Integrated circuit technology, Designations, Ordering, Chemical composition, Mechanical properties of materials, Dimensions, Dimensional tolerances, Thickness, Width, Form tolerances, Surface properties, Surface defects, Test specimens, Mechanical testing, Tensile testing, Vickers hardness measurement, Bend testing, Surface-roughness measurement, Roughness (surface), Solderability testing, Tensile strength, Elongation, Hardness, Electrical resistivity, Electrical testing, Conformity, Inspection, Marking