PN M69792-1989
Brazing Method of iiwestigation of the filier metal flow into vertical gapof the cylindric test piece

Standard No.

PN M69792-1989

Release Date

1989

Published By

PL-PKN

Latest

PN M69792-1989

PN M69792-1989 history

• 1989 PN M69792-1989 Brazing Method of iiwestigation of the filier metal flow into vertical gapof the cylindric test piece