Heat Treament (Vacuum Hardening)
The advantages of vacuum heat treatment machine
Heat Treatment Machine (Vacuum Hardening Machine)
Capacity of the vacuum machine
Capacity of the vacuum machine
| Machine | 1 unit (NQHS966) |
| Dimension | 900 x 600 x 600 mm |
| Weight max | 600 Kg |
Capacity of the vacuum machine
| Machine | 1 unit (NVF-100) |
| Dimension | 600 x 400 x 250 mm |
| Weight max | 100 Kg |
Tempering Machine
Capacity of the tempering machine
| Machine | 1 unit (BTF - 400) |
| 2 unit (BTF – 200) | |
| Dimension | 600 x 400 x 400 mm |
Materials that can be processed in machine vacuum hardening.
| Hardening & Tempering | Cold Work Tool Steel : ED11 (SKD11, DC11, etc.) |
| Hot Work Tool Steel : ED61 (SKD61, DHA1, etc.) | |
| SUS 420, 440, 410 | |
| Annealing | All type steel materials |
| Magnectic treatment | To deprive of power magnetic |
| Solution heat treatment & ageing | Stainless steel |
| SUS 304, 316, 316L | |
| SUS 630 (ageing) | |
| General metalic heat treatment | Only materials particular that could be processed in machine vacuum hardening. |
Vaccum Gas Nitriding
| Type | : | VKUN 60/60/90 |
| Dimession | : | 600*600*900 mm |
| Loading | : | 600 kg/lot |
Nitriding is a heat treating process that diffuses nitrogen into the surface of a metal to create a case-hardened surface. These processes are most commonly used on low-carbon, low-alloy steels. They are also used on medium and high-carbon steels, Tool steels and High Speed Steels. In 2015, nitriding was used to generate unique duplex microstructure (Martensite-Austenite, Austenite-ferrite), known to be associated with strongly enhanced mechanical properties.
include gears, crankshafts, camshafts, cam followers, valve parts, extruder screws, die-casting tools, forging dies, extrusion dies, firearm components, injectors and plastic-mold tools.
Material samples heat treatment
