INDUSTRIAL FURNACE DIVISION
PIT TYPE
CARBURIZING & NITRIDING
로 내부에 Retort가 장치되어 있어 로내부가 완전 밀폐식으로 되어있는 분위기 내에서 각종 열처리가 가능합니다.
처리품 형상이 Shaft type의 처리품에 적합한 설비이며 설치공간에 비해 대량처리가 가능하고, 고품질 사용의 용이함으로 국내외의 열처리 업계에서도 가장 많이 사용되고 있습니다.
CARBURIZING & NITRIDING
Various heat-treating methods that are processed in hermetically sealed, inner-retort pit-type furnace.
High throughput with fair quality for small sizes at a value price. Suitable for heat treating shaft type of work piece.
STANDARD SPECIFICATIONS OF PIT TYPE CARBURIZING FURNACE
| Effective Size (mm) | Heater (Kw) | |||||
|---|---|---|---|---|---|---|
| Model | Diameter | Depth | Capacity (kg/ch) | zone | Top/Bottom | Remarks |
| DNR-2448-VR | 600 | 1,200 | 800 | 2 | 40/68 | CUSTOM FURNACE WHEN NEEDED |
| DNR-3660-VR | 900 | 1,500 | 2,000 | 2 | 82/111 | |
| DNR-4872-VR | 1,200 | 1,800 | 3,000 | 3 | 48/81/81 | |
| DNR-8040-VR | 2,000 | 2,000 | 4,000 | 2 | 90/160 | |
STANDARD SPECIFICATIONS OF PIT TYPE TEMPERING FURNACE
| Effective Size (mm) | Heater (Kw) | |||||
|---|---|---|---|---|---|---|
| Model | Diameter | Depth | Capacity (kg/ch) | zone | Top/Bottom | Remarks |
| DFA-2448 | 600 | 1,200 | 800 | 1 | 84 | CUSTOM FURNACE WHEN NEEDED |
| DFA-3660 | 900 | 1,500 | 2,000 | 1 | 147 | |
| DFA-4872 | 1,200 | 1,800 | 3,000 | 1 | 165 | |
FURNACE FEATURE
- Typical PIT TYPE
- Easy quality control, High reliability
- Effective Insulation type
- High power agitation for temp uniformity
- Highly stabilized process
PROCESS OPTIONS
- Carburizing, Carbonitriding, Bright Quenching, Annealing etc.
PRODUCTS
- LARGE SHAFT, GEAR, CAST or FORGED ITEMS, PRESS ITEMS etc.