JVHB High-Temperature Vacuum Brazing Furnace

JVHB High-Temperature Vacuum Brazing Furnace

Model JVHB-1351350 ℃Ultimate pressure 6×10⁻⁴ PaSingle chamberHigh-temp brazingVacuum aluminium brazingGBAMS2750CE

Up to 1350 ℃, ultimate pressure 6×10⁻⁴ Pa, uniformity ±3 ℃ — precision brazing of stainless steel and titanium.

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GBAMS2750CECustom build
Overview

A narrow brazing window with micro-pressure control and fast pump-down; stainless steel, superalloy, titanium and aluminium processes on one machine.

Technical data

Temperature system

Maximum temperature1350℃
Temperature uniformity±3℃
Control accuracy±0.5℃
Max heating rate≤ 100 (brazing stage ≤ 15)℃/min
Heating elementsMolybdenum strip / graphite

Vacuum system

Ultimate pressure6×10⁻⁴Pa
Pump-down time (empty)≤ 20 (no load)min
Vacuum measurementResistance + ionization vacuum gauge
Vacuum pump setMechanical pump + Roots pump + Molecular pump

Quenching system

Quenching methodArgon partial pressure + negative-pressure gas quenching
Quench pressure0.6 / 1bar

Structure & loading

Working zone (W×H×D)450×450×900mm
Maximum charge200kg
Furnace designSingle-chamber horizontal · Front-opening door

Power & utilities

Total installed power150kW

Control & safety

Control systemPLC + touch screen + brazing window curve
Data logging & remote serviceSimultaneous recording of temperature, pressure and vacuum curves
Standards appliedGB / AMS2750 / CE

Dimensions & weight

Machine dimensions5.2×2.4×2.8m
Machine weight20t
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