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BS EN ISO 10666:1999
Drilling screws with tapping screw threads. Mechanical and functional properties
8 стр.
Действует
Печатная копияПечатное издание
184.46 £ (включая НДС 20%)
Разработчик:
Зарубежные/BSI
ICS:
21.060.10 Bolts, screws, studs / Болты, винты, шпильки
Ключевые слова:
Self-tapping screws, Screws (bolts), External-thread fasteners, Threaded fasteners, Fasteners, Drilling, Heat-treatable steels, Case-hardening steels, Steels, Heat treatment, Mechanical properties of materials, Surface properties, Hardness, Torsional strength, Strength of materials, Torsion testing, Mechanical testing, Crystal microstructure, Embrittlement, Hardness measurement, Inspection, Performance testing, Test equipment, Testing conditions, Test specimens