Kör perçinler üçin haýsy gatylyk synaglary bar?

Adaty berklik synaglaryna şular girýär: Rokwell gatylygy (HR), Surface Rokwell gatylygy (HR), Wikers gatylygy (HV), Mikro Wikers gatylygy (HV), Knoop gatylygy (HK), Brinell gatylygy (HB), Leeb gatylygy (HL) usuly), ultrases ses berkligi synagy (UCI), kenaryň gatylygy (SHORE).

https://www.yukerivet.com/news/pull-rivets-include-aluminum-iron-and-stainless-steel-what-are-semi-stainless-steel-blind-rivets/