The hot rolling mill is a cornerstone of modern metal manufacturing, transforming raw billets or slabs into high-quality coils, sheets, or bars. For industries seeking factory price hot rolling mill solutions, understanding the technology, performance metrics, and supplier expertise is critical. This article delves into the engineering principles, operational parameters, and market-leading innovations from companies like HANI TECH, a trusted provider of rolling mill equipment.
What Is a Hot Rolling Mill?
A hot rolling mill processes metal above its recrystallization temperature (typically 1,100°C for steel), enabling efficient shaping with reduced force. Compared to cold rolling, this method enhances ductility and minimizes energy consumption. Key components include:
- Reheating furnace: Homogenizes slab temperature.
- Roughing and finishing stands: Multi-stage rollers reduce thickness.
- Cooling beds: Control microstructure properties.
- Coilers: Wind finished products for storage.
Why Choose a Factory Price Hot Rolling Mill?
Opting for a factory price hot rolling mill balances cost and performance. Suppliers like HANI TECH optimize production through:
- Standardized designs: Reduced R&D overheads.
- Bulk material sourcing: Lower procurement costs.
- Modular components: Easy maintenance and upgrades.
Technical Parameters of Hot Rolling Mills
Below is a detailed comparison of hot rolling mill configurations for different materials and outputs:
| Parameter | Entry-Level Mill | Mid-Range Mill | High-Capacity Mill |
|---|---|---|---|
| Max. Rolling Speed (m/s) | 5–8 | 10–15 | 20–30 |
| Thickness Tolerance (mm) | ±0.2 | ±0.1 | ±0.05 |
| Annual Output (tons) | 200,000–500,000 | 500,000–1,000,000 | 1,000,000–3,000,000 |
| Roll Diameter (mm) | 600–800 | 800–1,200 | 1,200–1,500 |
| Motor Power (kW) | 2,000–3,500 | 3,500–7,000 | 7,000–12,000 |
| Material Compatibility | Carbon steel | Alloy steel, stainless steel | High-alloy steels, titanium |
Innovations from HANI TECH
HANI TECH integrates cutting-edge features into its factory price hot rolling mill systems:
- Automated thickness control (AGC): Ensures precision via hydraulic actuators.
- Energy-efficient furnaces: Recuperative burners reduce fuel use by 15–20%.
- Predictive maintenance: IoT sensors monitor roll wear and bearing health.
Applications and Industry Trends
Hot rolling mills serve sectors like automotive (chassis components), construction (rebar), and aerospace (titanium plates). Emerging trends include:
- Hybrid rolling: Combines hot and cold rolling for niche alloys.
- Circular economy: Scrap metal recycling via reheating furnaces.
For manufacturers prioritizing factory price hot rolling mill solutions without compromising quality, partnering with experienced suppliers like HANI TECH ensures access to reliable, scalable, and technologically advanced systems. Explore their portfolio for tailored configurations matching your production goals.
