Steel Billet Rolling Mill | High-Efficiency Bloom & Billet Processing
Precision Billet Rolling Solutions
KWM Machinery’s Steel Billet Rolling Mill transforms 150x150mm to 300x300mm cast billets into blooms, bars, and sections with ±0.3mm dimensional accuracy, achieving 200-600 TPH output compliant with ASTM A615, EN 10025, and JIS G3101 standards. Our systems integrate continuous casting-rolling (CCR) technology, reducing energy consumption by 30% compared to traditional reversing mills.
Steel Billet Rolling Mill Key Features
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High-Yield Rolling
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Input Billet Size: 150x150mm – 300x300mm
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Final Product:
∙ Bars: Φ20mm-Φ150mm
∙ Blooms: 200x200mm – 400x400mm -
Rolling Speed: 3-18m/s (variable via AI optimization)
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Smart Process Control
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Automatic gauge adjustment (AGC) with ±0.1mm precision
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IoT-enabled roll wear monitoring (predictive maintenance)
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Energy Efficiency
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Regenerative DC drives recover 20% braking energy
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Waste heat utilization for billet preheating (600-950°C)
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Steel Billet Rolling Mill Technical Advantages
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Surface Quality:
∙ Scale loss ≤0.8% with high-pressure water descaling (25MPa)
∙ Surface defects ≤0.1mm depth (EN 10221) -
Material Flexibility:
∙ Low-carbon steel (Q235) | Alloy steel (42CrMo4) | Stainless steel (304) -
Quality Assurance:
∙ Real-time temperature tracking (±5°C)
∙ In-line ultrasonic testing (UT) for internal flaws
Steel Billet Rolling Mill Applications
| Industry | Typical Products | Standards |
|---|---|---|
| Construction | Rebar feedstock (HRB500E) | GB/T 1499.2 |
| Automotive | Axle shafts (SAE 1045) | ISO 683-1 |
| Energy | Wind turbine shafts (34CrNiMo6) | EN 10083-3 |
| Heavy Machinery | Forging blanks (AISI 4140) | ASTM A29 |
Certifications & Safety
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CE & ISO 50001 Certified
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Performance Validation:
∙ 100-hour continuous rolling test (output tolerance ≤1.5%)
∙ Microstructure uniformity ≤5% variance (ISO 643)
CCM Billet Rolling Mill
FAQ
Q: What’s the minimum annual capacity?
A: 200,000 tons for basic models, expandable to 1M tons.
Q: Can you process alloy steel billets?
A: Yes – optimized for 42CrMo4, 20MnCr5, and other tool steels.
Q: How to reduce roll replacement downtime?
A: Quick-change cassettes (≤30min per stand) and Tungsten Carbide Rolls (HRC 65).
We also have whole production line –
Continuous Casting Rolling Line,
please contact for more details.
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