Size
O.D.: 6.0-820.0mm W.T.: 1.0-80.0mm Length: 12000mm
Grade and Chemical Compisition
Standard |
Grade |
C |
Si |
Mn |
P |
S |
Cr |
Mo |
DIN17175 |
St35.8 |
≤0.17 |
0.10-0.35 |
0.40-0.80 |
≤0.30 |
≤0.30 |
/ |
/ |
St45.8 |
≤0.21 |
0.10-0.35 |
0.40-1.20 |
≤0.30 |
≤0.30 |
/ |
/ |
15Mo3 |
0.12-0.20 |
0.10-0.35 |
0.40-0.80 |
≤0.30 |
≤0.30 |
/ |
0.25-0.35 |
Mechanical Property
Standard |
Grade |
Tensile Strength(Mpa) |
Yield Point(Mpa) |
Elongation(A%) |
DIN17175 |
St35.8 |
360-480 |
≥235 |
≥25 |
St45.8 |
410-530 |
≥255 |
≥21 |
15Mo3 |
460-600 |
≥270 |
≥20 |
Grade and Chemical Compisition
Standard |
Grade |
C |
Si |
Mn |
P |
S |
Cr |
Mo |
En10216-2 |
195GH |
≤0.13 |
≤0.35 |
≤0.70 |
≤0.25 |
≤0.20 |
≤0.30 |
≤0.08 |
P235GH |
≤0.16 |
≤0.35 |
≤1.20 |
≤0.25 |
≤0.20 |
≤0.30 |
≤0.08 |
P265GH |
≤0.20 |
≤0.40 |
≤1.40 |
≤0.25 |
≤0.20 |
≤0.30 |
≤0.08 |
20MnNb6 |
≤0.22 |
0.15-0.35 |
1.00-1.50 |
≤0.25 |
≤0.20 |
/ |
/ |
16Mo3 |
0.12-0.20 |
≤0.35 |
0.40-0.90 |
≤0.25 |
≤0.20 |
≤0.30 |
0.25-0.35 |
Mechanical Property
Standard |
Grade |
Tensile Strength(Mpa) |
Yield Point(Mpa) |
Elongation(A%) |
En10216-2 |
L |
T |
195GH |
320-440 |
≥195 |
≥27 |
≥25 |
P235GH |
360-500 |
≥235 |
≥25 |
≥23 |
P265GH |
410-570 |
≥265 |
≥23 |
≥21 |
20MnNb6 |
500-650 |
≥355 |
≥22 |
≥20 |
16Mo3 |
450-600 |
≥280 |
≥22 |
≥20 |