ABS
=
Acrylonitrile-butadien-styrene
AC
=
Polyacetal
EVA
=
Ethylene vinyl acetate
PA
=
Polyamide =Nylon
PC
=
Polycarbonate
PE
=
Polyethylene
PES
=
Polyester
PETP
=
Polyethylene terephthalate =Tetlon
PF
=
Phenol-formaldehyde
PP
=
Polypropyleneoride
PS
=
Polystyrene
PTFE
=
Polytetrafluoroethylene =Teflon
PUR
=
Polyurethane
PVC
=
Polyvinyl chloride
EPDM
=
EP rubber
NBR
=
Nitrile butadiene rubber
NR
=
Natural rubber
SI.R
=
Silicone rubber
SY.R
=
Synthetic rubber
G.S
=
Galvanized steel
S.S
=
Stainless steel
Ex.1
K-0
Parts are the same as in the preceding
year
“K” is the tenth in alphabetical order with “I”
skipped. So, “K” indicates “2000”.
Ex.2
A-1
Ex.3
A-2
(Note)
MATE
R
IAL ABBREVIATIONS
AUXILIARY CODE
PLASTIC
RUBBER
STEEL
“A” is the first in alphabetical
order. So, “A” indicates “2001”.
Each time a part is changed
in a year, this number advances.
=Part deleted.
×
=Part deleted and replaced by “
○
” part.
○
=New part for “X” in the same auxiliary code.
