application（应用）
l vertical laboratory vacuum hot press furnace for thermal processing of research materials
l temperature - rated for up to 1500°c maximum while pressing; ramp rate, 10°c/minute nominal
l hot press - single 5 ton automatic ram in top with fixed pedestal on bottom
l ram travel - 4” stroke length
l work area - 4” diameter x 6” high, graphite hot zone
l vacuum - ultimate vacuum
l controls - automatic ramp / soak temperature control; manual control of vacuum pumps and ram pressure
l options available for higher temperatures, improved vacuum levels, metal hot zones for clean processing and enhanced controls
chamber（腔体）
l vertical jacketed chamber - 16” diameter x 16” high, nominal dimensions
l all sa-516-70 mild steel construction, chamber, jacket, cover and flanges
l top-loading chamber - cover raised with manual hydraulic jack, swings aside for full access to load, with buna o-ring, manual clamps, for operation from vacuum to 3 psig
hot zone（热区）
l vertical graphite hot zone - graphite element cage, rigid graphite board insulation
l dimensions - sized for 4” diameter by 6” high die set
l temperature - rated for continuous operation at 1500°c while pressing
l heated all around perimeter; not heated on ends
l system can operate in vacuum or inert gas
hot press（压力）
l hydraulic press - automatic 5 ton cylinder, 4” stroke, mounted above chamber
l load train - 3” diameter graphite ram, 3” diameter water-cooled ram extension
l graphite pedestal for bottom support of die, rated for 5 tons
l press control - manual pump with dial pressure gauge

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北京特博万德科技有限公司
李先生
13810504825
北京市朝阳区四惠桥凌科商务花园406