Q; (JISG3448) A 80 40 (SAS322 ) 25 22
k = Ae -E/RT 1/T E/2.303R log A
12.70.13mm 29.0mm CS= 100 CS () (mm) 30 (mm) (mm) 1) ()2) 3) 4)
HNBR
NJSR
5
NJSR ( )