명칭 |
JIS |
AISI |
비고 |
기호내용 |
저탄소강재
(연강선재)
low carbon steel
wire rods |
SWRM6
SWRM8
SWRM10
SWRM12
SWRM15
SWRM17
SWRM20
SWRM22 |
|
SWRM8M
SWRM8k
R:rimmed강
k:killed강 |
S:steel
W:wire
R:rod
M:mild |
고탄소강재
(경강선재)
high carbon steel
wire rods |
SWRH62A(B)
SWRH72A(B)
SWRH82A(B) |
|
고탄소강재는 모두
killd강임.
A,B는 Mn의
함유량차이에 따른 기호이다. |
S;steel
W:wire
R:rod
H:hard |
기계구조용
탄소강재
carbon steels for
machine structural use |
S10C
S20C |
1010
1020 |
|
S:steel
C:carbon |
냉간압조용
탄소강재
carbon steel wire
jrods for cold
heading |
SWRCH6A
SWRCH8A
SWRCH10A
SWRCH18A
SWRCH20A |
1006MKFG
1008AKFG
1010AKFG
1018AKFG
1020AKFG |
AI-killed강 |
S:steel
W:wird
R:rod
C:cold
H:heading |
SWRCH38K(F)
SWRCH45K(F) |
1038SK
1045SK |
Si-killed강 |
Cr-Mo 강재
chromium
Molybdenum |
SCM415
SCM420
SCM435 |
4135 |
|
S:steel
C:chromium
M:molybdenum |