Hot Rolled Steel Sheet/Plate
Manufactured at 1200°C with natural mill scale (P&O optional). Compliant with ASTM A36/A572, EN 10025 S275-S355, JIS SS400 for heavy structures and pressure equipment. |
Product Name: Industrial Hot Rolled Carbon Steel
Overview
Manufactured at 1200°C with natural mill scale (P&O optional). Compliant with ASTM A36/A572, EN 10025 S275-S355, JIS SS400 for heavy structures and pressure equipment.
Parameter | Sheet (1.2-6mm) | Plate (6-200mm) |
---|---|---|
Thickness | 1.2mm - 6.0mm | 6mm - 200mm |
Width | 600mm - 2200mm | 1500mm - 4000mm |
Grade | Q235B/S235JR/A36 | Q355B/S355J2/A572 Gr50 |
Yield Strength | ≥235MPa (Q235B) | ≥355MPa (Q355B) |
Tensile Strength | 370-500MPa | 490-630MPa |
Tolerance | EN 10051 Class A | EN 10029 Class B |
Surface | Mill Scale/Pickled | Shot Blasted (SA 2.5) |
1. Heavy-Duty Performance
200mm plate section modulus: 133,000 mm³/m
Low temp impact: ≥27J @ -20°C (S355J2)
2. Cost-Effective Fabrication
CEV≤0.45% for flame cutting
Pcm≤0.25% for crack-free welding
3. Customization Capability
Max width 4000mm (single plate)
UT testing to EN 10160 S1E1
4. Universal Applications
Construction: Steel columns
Machinery: Excavator track shoes
Energy: Wind tower sections