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Controlled Atmosphere Vacuum Brazing Furnace
US$50,000.00-150,000.00
1 Piece
Product profile
Customization
AvailableCertification
CE, ISOPlace Style
HorizontalModel NO.
PyrovakRange of Applications
IndustrialType
Magnesium Alloy FurnaceUsage
Vacuum BrazingFuel
ElectricUltimate Vacuum
5.0 * 10^-4 PAMaximum Temperature
1300 DegreesHeating Element
Molybdenum / GraphiteTemperature Uniformity
+- 5^CCooling Rate
Fast Gas QuenchingTransport Package
in ContainerSpecification
Max 1300℃Trademark
pyrovakOrigin
ChinaKey features
Advanced Flux Management: High-efficiency condensation trap captures brazing fluxes and metallic vapors, protecting vacuum pumps and extending maintenance intervals.
Excellent Temperature Uniformity: Advanced rear-insulation increases radiation surface area, ensuring exceptional temperature uniformity and high-temperature electrical insulation.
Modular Hot Zone Design: The modular chamber minimizes heat loss. Options include all-metal molybdenum for high purity, or stainless steel for cost-effective versatility.
Smart Process Control: PLC integration offers precise ramping and soaking controls, ideal for managing narrow liquidus-solidus windows of specialized alloys.
Company profile

Qingdao Pyrovak Thermal Technology Co.,LtdShandong, China
Business Type: Manufacturer/FactoryExport Year: 2020-10-15Nearest Port: QingdaoAverage Response Time: ≤0.07hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIP, CIF, FCA, CPT, DAT, FAS, DDP, DAP
About Our Factory & Business Background
AddressRoom,1509,No.47,Heilongjiang Road,Shibei District,Qingdao,China
Average Lead TimePeak Season Lead Time: 3-6 months Off Season Lead Time: one month
Our Production Capability & Technical Expertise
Main ProductsVacuum Furnace, Vacuum Annealing Furnace, Vacuum Brazing Furnace, Vacuum Sintering Furnace, Vacuum Oven, Vacuum Hardening Furnace, Vacuum Induction Melting Furnace, Vacuum Atmosphere Furnace, Pressure Sintering Furnace, Heat Treatment Furnace
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:What prevents the evaporation of alloying elements (e.g., Chromium, Cobalt) during high-temperature cycles?
A:
We integrate a high-precision Partial Pressure Control System. By introducing ultra-high purity Argon or Nitrogen gas during the heating cycle, we suppress the vapor pressure of volatile alloying elements, preventing element depletion and preserving material chemistry.
Q:How does your integrated Debinding System protect the heating chamber from binder contamination?
A:
For sintering applications (MIM/PM), we utilize directional gas flow paired with a multi-stage wax/binder collection trap. Binders are cleanly swept away before they can condense on the graphite insulation or heating elements, significantly extending element lifespan and reducing maintenance downtime.
Q:Can your vacuum oil quenching furnaces achieve rapid transfer speeds to prevent premature transformation?
A:
Yes. Our Vacuum Oil Quenching systems feature a high-speed, heavy-duty automated internal elevator and transfer mechanism. The complete transition from the heating chamber to total oil immersion takes less than 10 seconds, ensuring maximum hardness and precise microstructure transformation for critical steels.
Q:What vacuum levels do your pumping stacks achieve, and how do you handle harsh outgassing?
A:
Our standard pumping configurations (utilizing Edwards rotary, Roots, and diffusion/turbo pumps) achieve an ultimate clean vacuum of 10^-3 Pa to 10^-4 Pa. The system logic is programmed with intelligent vacuum interlocking to automatically manage outgassing phases without crashing the main pumps.
Send Inquiry
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Qingdao Pyrovak Thermal Technology Co.,Ltd
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