Gold Black Layer CVD Coating Machine For CNC Carbide Tools Coating Service

CVD Coating Furnace For CNC Carbide Tools Coating Service With Gold Black Layer

1. Assembly Group

The CVD coating furnace consists of six parts: workbench, reaction chamber, heating cover, cooling cover, rail crane, condenser.

The major systems are cooling water system, pump system, gas tube&pipeline system, aerodynamic system and electrical control system.

2. Factory working environment

2.1 Ambient humidity and temperature

2.1.1 Ambient humidity: <90% (at +35°C)

2.1.2 Ambient temperature: 5℃～40℃

2.2 Power supply

2.2.1 Power supply: 380V±10%, 50Hz, three-phase five-wire system

2.2.2 Control power supply: 210V～250V, 50Hz, single phase

2.3 Air source

2.3.1 Compressed air pressure: 6-7bar,

2.3.2 Ar pressure: 2-3bar,

2.3.3 H₂ pressure and flow: 2-3bar, 0-75slm

2.3.4 N₂ pressure and flow: 2-3bar, 0-50slm

2.3.5 CO pressure and flow: 2-3bar, 0-2.5slm

2.3.6 CO₂ pressure and flow: 2-3bar, 0-5slm

2.3.7 CH₄ pressure and flow: 2-3bar, 0-5slm

2.3.8 HCl pressure and flow: 2-3bar, 0-5slm

2.3.9 H₂S pressure and flow: 2-3bar, 0-0.4slm

2.4 Water source

2.4.1 Cooling water inlet pressure: 2-3bar, pure water is recommended. The temperature is 13-16°C. (Customers need to be equipped with chilled water), cooling water flow, 5m³/h.

2.4.2 Emergency standby water source (to be prepared by the user)

Pressure: 1.5bar—2bar.