|
|
|
| PRIME STEEL SQUARE BILET |
|
|
|
| Welcome to Wanjoo Metals |
HOME > PRODUCT > Carbon Steel Product |
|
|
|
 |
|
|
|
|
| Standard steel billets for rolling mills and forging operation are |
| provided in various international standards, including 3SP/PS, |
| 5SP/PS, ASTM A 615 Grade 40, IS2830, JIS3101, SS400, ASTM 36, |
| DIN17100 ST 37.2, BS 4360, BS 4449, Q237 and Q257. |
|
| Prime Steel Square Billets |
|
|
| Grade : 3sp/ps and/or 5sp/ps as per GOST 380-94 |
| Sizes : 125x125, 130x130, 150x150 |
| Length : 9.000, 11.700 mm |
| Packing/Marking : Export Standard Packing |
| Tolerance : Tolerance of size: 4/-5mm |
| Tolerance of length : 1/-200mm |
| Corner Radius : 15mm max. |
| Straightness : 15mm max. per running meter |
| Twist : Up to 12mm per meter |
|
|
|
|
|
|
|
Steel
quality |
Chemical composition according to GOST |
| C |
Si |
Mn |
Cr |
Ni |
S |
P |
| GOST 380-94 |
| St0 |
0.23max |
|
|
|
|
0.060max |
0.070max |
| St1 |
0.06-0.12 |
0.15-0.30 |
0.25-0.50 |
0.30max |
0.30max |
0.050max |
0.040max |
| St2 |
0.09-0.15 |
0.15-0.30 |
0.25-0.50 |
0.30max |
0.30max |
0.050max |
0.040max |
| St3 |
0.14-0.22 |
0.15-0.30 |
0.40-0.65 |
0.30max |
0.30max |
0.050max |
0.040max |
| St4 |
0.18-0.27 |
0.15-0.30 |
0.40-0.70 |
0.30max |
0.30max |
0.050max |
0.040max |
| St5 |
0.28-0.37 |
0.15-0.30 |
0.50-0.80 |
0.30max |
0.30max |
0.050max |
0.040max |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
WanJoo Metals All rights reserved. |
|
TEL : +82-2-585-2581, 2571, FAX : +82-2-585-2587, 8799 |
|
FL.2 DaedeokPlaza Bldg, 206, Geumgok-Dong, Bundang-Gu, Seongnam-Si, Gyeonggi-Do 463-480, Korea |
|
|
|
|
|
|
|
|
|
|
|
|
