MSK-HRP-MG2 High-Throughput Automatic Hot Rolling Machine for Alloy Deformation Strengthening Research with 32-Sample Batch Capacity
The MSK-HRP-MG2 is engineered to facilitate high-throughput experimental investigation of metallic alloy strengthening mechanisms via controlled hot rolling deformation. It enables researchers to process a batch of 32 samples sequentially under precisely regulated thermal and mechanical conditions, significantly accelerating alloy development workflows.
This laboratory-scale system integrates a rotary sample holder, induction heating, pneumatic sample transfer, and a dual-roller hot rolling press. Each sample is individually heated up to 950ºC by an oscillating induction coil with IR temperature feedback, then rolled with programmable thickness reduction and rolling speed. Post-rolling, samples are cooled rapidly using liquid nitrogen spray to temperatures as low as -50ºC, enabling study of microstructural evolution under varied thermal cycles.
주요 기능
- Rotary sample holder accommodates 32 samples for continuous automated processing.
- Induction heating system with oscillating coil and IR sensor controls sample temperature up to 950ºC.
- Dual rollers (Ø121 mm × 150 mm width) with independent speed control up to 20 RPM and max pressing force of 7 metric tons.
- Programmable rolling thickness reduction from 0.04 to 0.5 mm per pass, with max sample thickness 30 mm.
- Pneumatic feeding system transfers samples sequentially through heating, rolling, and cooling zones.
- Cooling via liquid nitrogen spray down to -50ºC with temperature-controlled solenoid valve (30L LN2 tank required, not included).
- 15.6″ touchscreen PC control panel for setting and storing up to 30 rolling programs, data logging, and curve export.
기술 사양
| 매개변수 | 사양 |
|---|---|
| Roller Dimensions | Ø121 mm diameter × 150 mm width |
| Roller Material | 4Cr5MoSiV1H13 steel, hardness HRC 55 at room temp, HRC 40 at 450ºC |
| Rolling Speed | 0–20 RPM, independently adjustable for each roller |
| Max Pressing Force | 7 metric tons (displayed digitally via pressure sensors) |
| Rolling Thickness Range | 0.1 mm minimum to 30 mm maximum |
| Rolling Amount per Pass | 0.04–0.5 mm programmable |
| Max Sample Size (Rolling) | Length 200 mm × Width 40 mm × Thickness 1 mm |
| Sample Feeding Capacity | 32 samples per batch, max initial size 20×20×10 mm |
| Heating Plate Max Temp | 450ºC |
| Induction Heating Max Temp | 950ºC programmable |
| Induction Coil Oscillation Speed | 1–10 mm/s programmable |
| Cooling Temperature Range | Down to -50ºC via liquid nitrogen spray |
| Power Supply | 8 kW for rolling press, 20 kW for induction heating; three-phase 208–240 VAC, 50/60 Hz |
| Control Interface | 15.6″ touchscreen PC with programmable parameters and data export |
대표적인 적용 분야
The MSK-HRP-MG2 is ideal for research laboratories focused on alloy development, enabling systematic study of deformation strengthening effects under varied thermal and mechanical conditions. It supports investigations into microstructural evolution, phase transformations, and mechanical property optimization through controlled hot rolling and rapid cooling cycles.
구성 및 작동 안내
The system requires a 30L liquid nitrogen tank for the cooling stage, which is not included. Users should ensure proper handling and safety measures for cryogenic liquids. The machine’s control software allows storage of up to 30 preset programs for efficient repeatability. Optional NRTL certification is available upon request at additional cost. Samples should have hardness below 28 HRC for optimal rolling performance.
