340 kVA vacuum heat treatment furnace  , sintering process in powder metallurgy

Brand Name:easyfashion
Certification:ISO9001:2008
Model Number:GN
Minimum Order Quantity:1 set
Delivery Time:90~160 days
Payment Terms:T/T, Western Union
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Location: Changsha Hunan China
Address: Rm.1-701, No.399 Tongzipo Rd., Changsha, RPC, 410000
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Product Details

Vacuum sintering and de-waxing furnace

  • Main Description

Integrated Vacuum Degreasing and Sintering Furnace integrate the functions of de-waxing, sintering, atmosphere controlling and cooling etc.


  • Technical specifications

Model

GN5518AGN3312A

Rated voltage


380 V 50 Hz, three-phase five-wire


Dimension of furnace

4500×5400×3500 mm4500×4250×3500 mm

Dimension of usable space

500×500×1800 mm300×300×1200mm

Max. load weight

1500 kg500 kg

Weight of furnace

≈5500 kg≈4000 kg

Stand area

≈5200×6000 mm≈4500×4000mm

Power

340 kVA200 kVA

Max. testing temperature

1600°C

Max. working temperature

≤1550°C

Temperature control method


3 zones


Temperature uniformity

≤±7°C

(Ceramic ring)


Hc deviation

≤±0.3KA/M

Com deviation

≤±0.2%

Temperature increasing rate (without loading)

15°C/min(≤1000℃);

10°C/min(≥1000℃)


Ultimate vacuum


≤2Pa, tested in cold and clean chamber


Vacuum Leak rate


≤2Pa/h(24 hours average), tested in cold and clean chamber


Pumping speed

(in cold and clean chamber)


≤20 min., pumping from 1.13×105Pa to 5Pa


Wax collecting rate

≥98﹪

Cooling speed

(without loading)


(cooling water ≤30°C)


From working temp. to 800°C, ≤ 3 h

From 800°C to opening door, ≤ 6 h


From working temp. to 800°C, ≤ 2 h

From 800°C to opening door, ≤ 5 h

China 340 kVA vacuum heat treatment furnace  , sintering process in powder metallurgy supplier

340 kVA vacuum heat treatment furnace  , sintering process in powder metallurgy

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