SPHC SPHD C75S 1075 1095 15N20 High Carbon Steel Square Bar 100x100mm to 600x300mm Specifications
Zhengde Steel Square Bar is a high-carbon steel structural material engineered for demanding applications across construction, machinery manufacturing, and logistics sectors. Manufactured with precision and quality control, these square bars deliver exceptional mechanical performance and long-term reliability.
| H*W | H*B | t1 | t2 | r | cm² | kg/m | IX | IY | ix | iY | Wx | WY |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 100*100 | 100*100 | 6 | 8 | 10 | 21.9 | 17.2 | 383 | 134 | 4.18 | 2.47 | 76.5 | 26.7 |
| 125*125 | 125*125 | 6.5 | 9 | 10 | 30.31 | 847 | 294 | 5.29 | 3.11 | 136 | 47 | |
| 150*150 | 150*150 | 7 | 10 | 13 | 40.55 | 31.9 | 1660 | 564 | 6.39 | 3.73 | 221 | 75.1 |
| 175*175 | 175*175 | 7.5 | 11 | 13 | 51.43 | 40.3 | 2900 | 984 | 7.5 | 4.37 | 331 | 112 |
| 200*200 | 200*200 | 8 | 12 | 16 | 64.28 | 50.5 | 4770 | 1600 | 8.61 | 4.99 | 477 | 160 |
- High carbon steel composition for superior mechanical properties
- Excellent strength, toughness, and plasticity characteristics
- Enhanced wear resistance and corrosion resistance
- Available in hot-rolled and cold-drawn manufacturing processes
- Multiple standard specifications from 8# to 16# cross-sections
Produced by heating billets to optimal temperatures and pressing through rolling machinery. Features superior mechanical properties with robust structural integrity.
Manufactured through cold-working of hot-rolled steel, delivering smooth surface finishes with consistent dimensional accuracy.
- Construction: Structural beams, columns, foundations, and bridge components
- Machinery Manufacturing: Machine bases, bearing housings, and equipment frames
- Logistics & Storage: Heavy-duty shelving systems and material handling structures
Shandong Zhengde Metal Manufacturing Co., Ltd. operates five production bases across China with over 100 production lines and multiple certified laboratories. Products are exported globally to more than 50 countries and regions.
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