| Our Product Range |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
|
|
|
| Equivalents of Carbon Steel Qualities |
| COMPARISION / EQUIVALENT CHART |
| STRUCTUITRAL STEEL PLATES |
CHEMICAL PROPERTIES |
PHYSICAL PROPERTIES |
| C |
Mn |
S |
P |
Si |
Y.S (Mpa) (Min) |
UTS (Mpa) (Min) |
El (%) |
IMPACT (Min) |
| INDIA |
IS 2062 GR.A |
0.23 |
1.50 |
0.050 |
0.050 |
0.40 |
for thk<20mm-250,
for thk 20-40mm-240,
for thk>40mm-230 |
410 |
23 |
N.A |
| IS 2062 GR.B |
0.22 |
1.50 |
0.045 |
0.045 |
0.40 |
for thk<20mm-250,
for thk 20-40mm-240,
for thk>40mm-230 |
410 |
23 |
27J at 0 ° C |
| U.S.A |
ASTM A36 |
0.25 |
0.80-1.20 |
0.050 |
0.050 |
0.40 |
250 |
400-550 |
18 |
27J at 0 ° C |
| EUROPE |
EN 10025 S235 |
0.17 |
1.40 |
0.035 |
0.035 |
- |
235 |
340-470 |
23 |
27J at -20°C |
| EN 10025 S275 |
0.18 |
1.50 |
0.035 |
0.035 |
- |
275 |
410-560 |
21 |
27J at -20°C |
| GERMANY |
ST 37.2 |
0.17 |
1.60 |
0.040 |
0.040 |
0.55 |
235 |
360-510 |
26 |
27J at 20°C |
| ST 44.2 |
0.20 |
1.60 |
0.040 |
0.040 |
0.55 |
275 |
430-580 |
22 |
27J at -20°C |
| CHINA |
Q 235 |
0.14-.22 |
0.30-0.65 |
0.050 |
0.045 |
0.03 |
for thk<16mm-235,
for thk 16-40mm-225,
for thk>40mm-215 |
375-500 |
for thk<16mm-26,
for thk 16-40mm-25,
for thk>40mm-24 |
27J at 20°C |
| JAPAN |
JIS 3101 SS400 |
0.22 |
1.30 |
0.035 |
0.035 |
0.35 |
for thk<16mm-245, for thk 16-40mm-235, for thk>40mm-225 |
400-510 |
for thk<5mm-21,
for thk 5-16mm-17,
for thk>16mm-21 |
N.A |
|
| HIGH TENSTILE PLATES |
CHEMICAL PROPERTIES |
PHYSICAL PROPERTIES |
| C |
Mn |
S |
P |
Si |
Y.S (Mpa) (Min) |
UTS (Mpa) (Min) |
El (%) |
IMPACT (Min) |
| INDIA |
SAILMA 350/350 HI |
0.20 |
1.50 |
0.040 |
0.040 |
0.50 |
355 |
490-610 |
21 |
40J at 0°C |
| SAILMA 410/410 HI |
0.20 |
1.50 |
0.040 |
0.040 |
0.50 |
410 |
540-660 |
20 |
35J at 0°C |
| EUROPE |
EN 10025 S355J2G3 |
0.20 |
1.60 |
0.035 |
0.035 |
0.55 |
355 |
490-630 |
19 |
27J at -20°C |
| CHINA |
Q 345 |
0.20 |
1.00-1.60 |
0.040 |
0.040 |
0.55 |
for thk<16mm-345,
for thk 16-35mm-325,
for thk>35mm-295 |
470-630 |
22 |
34J at -20°C |
| GERMANY |
ST 52.3 |
0.20 |
1.60 |
0.040 |
0.040 |
0.55 |
355 |
510-680 |
22 |
27J at -20°C |
|
|