Oven Vacuum diffusion welding

Description
Horno vacuum diffusion bonding is mainly suitable for the process of pressure diffusion welding process and the pressure PM synthesizing materials such as various alloys, ceramics, ceramic metales.

Technical characteristics
1. The thermal vacuum oven pressure is set with a camera, internal heater, cold wall and horizontal.
2 structure. The furnace is equipped with hydraulic pressure device, which ensures the accuracy of the load pressure of controlado.
3 system. The pressure method has two options: simple / pressure doble.
4 pressure. The thermal area has two options: insulation graphite / complete isolation of metal.
5. The load pressure has several options: 30T / 35T / 100T / 200T / 400T / 500T / 800T / 1000T
6. The temperature has several options: 1500 ° C, 1800 ° C, 2000 ° C, 2300 ° C, 2500 ° C
7. Pressure head has two options: Static Graphite pressing ISO / alloy TZM.

Specifications Oven Vacuum diffusion welding

Specifications / Models	VDP -446	VDP -556	VDP -666	VDP -776	VDP -886	VDP -996
effective size of thermal zone A × A × L (mm)	400 × 400 × 600	500 × 500 × 700	600 × 600 × 900	700 × 700 × 1100	800 × 800 × 1200	900 × 900 × 1500
Thermal power (kW)	75	90	150	270	360	540
Max. (° C)	1300	1300	1300	1300	1300	1300
Homogeneity of temperature (° C)	± 5	± 5	± 5	± 5	± 5	± 5
Degree of vacuum (Pa)	4 × 104 × 10-3/ 6 x 10-4	4 × 104 × 10-3/ 6 x 10-4	4 × 104 × 10-3/ 6 x 10-4	4 × 104 × 10-3/ 6 x 10-4	4 × 104 × 10-3/ 6 x 10-4	4 × 104 × 10-3/ 6 x 10-4
Rate of increase in pressure (Pa / h)	≤0.26	≤0.26	≤0.26	≤0.26	≤0.26	≤0.26
	≤0.65	≤0.65	≤0.65	≤0.65	≤0.65	≤0.65

Oven Specifications Thermal Vacuum Pressure

Specifications / Models	VHP-446	VHP -556	VHP -666	VHP -776	VHP -886	VHP -996
effective size of thermal zone A × A × L (mm)	400 × 400 × 600	500 × 500 × 600	600 × 600 × 600	700 × 700 × 600	800 × 800 × 600	900 × 900 × 600
Thermal power (kW)	75	90	150	270	360	540
Max. temperature (° C)	2350	2350	2350	2350	2350	2350
Thermal Uniformity (° C)	± 5	± 5	± 5	± 5	± 5	± 5
Vacuum degree of vacuum oven diffusion welding (Pa)	4 × 104 × 10-3/ 6 x 10-4	4 × 104 × 10-3/ 6 x 10-4	4 × 104 × 10-3/ 6 x 10-4	4 × 104 × 10-3/ 6 x 10-4	4 × 104 × 10-3/ 6 x 10-4	4 × 104 × 10-3/ 6 x 10-4
Rate of increase in pressure (Pa / h)	≤0.26	≤0.26	≤0.26	≤0.26	≤0.26	≤0.26
	≤0.65	≤0.65	≤0.65	≤0.65	≤0.65	≤0.65