*좌우드레그로 확인가능합니다.
Product |
Steel Grade |
Standard |
Mechanical Properties |
Tensile Test |
Charpy Impact Test |
Y,S (Mpa) |
T,S (Mpa) |
EL (%) |
RA (%) |
Temp. (℃) |
AVE. (J) |
Tower Flange |
S355NL |
EN 10025 |
275~325 |
450~630 |
≥22 |
|
-50 |
≥27 |
Ring for Bearing |
42CrMo4 |
EN 10083 |
≥550 |
≥800 |
≥13 |
≥50 |
-40 |
≥27 |
Valve |
A105 |
ASTM A105/A105M |
≥250 |
≥485 |
≥22 |
≥30 |
- |
- |
A350 LF2 |
ASTM A350/A350M |
≥250 |
≥485 |
≥22 |
≥30 |
-46 |
≥20 |
A182 F304/316/347 |
ASTM A182/A182M |
≥205 |
≥515 |
≥30 |
≥50 |
- |
- |
General |
S45C, S48C |
JIS G 4051 |
≥490 |
≥590 |
≥17 |
≥45 |
20 |
78J/㎠ |
SCM440 |
JIS G 4053 |
≥835 |
≥980 |
≥12 |
≥45 |
20 |
59J/㎠ |
SNCM439 |
- |
≥1080 |
≥12 |
≥40 |
20 |
69J/㎠ |
STS 304/316/347 |
JIS G 4303 |
≥205 |
≥520 |
≥40 |
≥50 |
- |
- |