Seritë e hapësirës ajrore - Bulona , kokë në formë D, toleranca e vogël, gjatësi filetimi të mesme në lidhje me bazë NI-PH2601 (INCO 718) rezistent ndaj nxehtësisë - Klasifikimi: 1 275 MPa/650 °C, i pa kromuar
Aerospace series - Bolts, D-head, close tolerance, medium thread length, in heat resisting nickel base alloy NI-PH2601 (INCO 718) - Classification: 1 275 MPa/650 °C, unplated
This standard specifies the dimensions of unplated D-head bolts, close tolerance, with MJ-thread, medium thread length, in heat resisting nickel base alloy NI-PH2601 to EN 2952 and EN 3219 for aerospace applications.
Maximum test temperature of the material is 650 °C.
These bolts are to be used in aerospace fastening systems mainly stressed in shearing force.
Life cycle
NOW
PUBLISHED SSH EN 3326:2007 60.60
Standard published 26 sht 2011
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