Double chamber vacuum oil quenching gas cooling fu

This seiresof Double chamber vacuum oil quenching gas cooling furnaceof furnace body,inner transmission mechanism,vacuum system gas inflation system,water cooling system and furnace outer materialcar etc.It is mainly used for bright quenching of materials like alloy steel, alloy tool steel, die steel, high-speed steel, bearing steel, elastic alloy, stainless steel etc, and also for sintering, bright annealing and vacuum brazing of magnetic material. Graphite rod is used as heating element which has the advantage of long service life time. Adopts mechanical transmission, which is accurate and reliable; employs humanized operation design, which can realize manual, partition and fully automatic operation. Main specification and accessories Specification and types ZYCE-20×20×30ZYCE-30×30×50ZYCE-45×40×67ZYCE-60×60×90Heating power (Kw)204063125Loading capacity (Kg)50100200500Effective heating zone dimension (mm) (W×H×L)200×200×300300×300×500450×400×670600×600×900Utmost vacuum degree (Pa)1.33×10-16.67×10-31.33×10-16.67×10-31.33×10-16.67×10-31.33×10-16.67×10-3Highest temperature (°C)1350135013501350Furnace temperature uniformity (°C)±5±5±5±5Pressure increasing rate (Pa)≤0.67≤0.67≤0.67≤0.67