Dci HEAT TREATMENT carries out various heat treatment processes like carburizing, quenching/tempering, hardening, annealing, solution, and gas nitriding for the nuclear plant parts, mold steel, backup roll, marine engines, wind power main shaft, taw(pitch) bearings, large gears, pinions, etc. based on 1 utility model and 2 patents. In particular,

This is a surface hardening technique by melting-salt deposition developed from JAPAN TOYOTAs institute. This method produces a carbide on the surface of hardness through deposition of high temperature melting-salt. mold and zig for press mold and zig for extruder and drawing mold for metal pattern and forging making shape of the powder, rubber

CNT paste drying Field emission test Special Features Rapid heating system equipped with halogen lamps (Max. Temp. 800oC on request). Basic process recipes suggested on customer request. Ramp rate is precisely controlled by PLC(local area control with 10 controllers). Heated area: 600x500 (mm3) Vacuum sealing of display module is

Display materials purification differential evaporation of organic materials Special Features Vacuum furnace with four heating zones Easily movable on rails Quartz tube conveniently exchangeable Plug system movable in x, y, z direction Process range : 400 ~ 900°C Operated by PLC touch screen Average throughput : Up to 30,000 wafers

inorganic materials sintering Special Features Conventional graphite heater. Operated by PLC. Specifications Process range : 1,000 ~ 1,600°C Capacity : 1000 × 3t x 10phi pellet Average throughput : 2,400,000 pcs per year Dimension : 1,500L × 2,000H × 1,100W (mm3) Power : 380V, 150A, 3phase Heater : graphite(heating rate:

Wafer bump reflow and SMD soldering Photo sensitive materials curing Rapid thermal annealing and alloying Package lid sealing Special Features Soldering and rapid thermal annealing under vacuum. High heating rate using halogen lamp(Max. Temp. 800oC on request). Process recipes based on customer equest. Automatically controlled by

Multicrystalline Si ingot for solar cell Special Features Silicon melting and ingot growing system for solar cell applications. Lab scale of ingot growing (50kg/batch). Highly efficient and rapid heating. Automatic PC control system with user-friendly interface. Specifications Vacuum chamber : Chamber body : 880phi x 1,200H