SAE1045 / S45C ASTM / DIN स्टैंडर्ड कोल्ड ड्रिंक स्टील राउंड बार2021-12-01 13:24:48 |
Q235 Hot Rolled Carbon Steel Round Bar Q245 Q345 A36 S235JR S355JR S275JR2017-09-07 17:54:34 |
DIN 1.2080 High Carbon Steel Bar High Hardness W18cr4v Steel Round Bars2017-09-07 17:54:22 |