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Home / Products / Cryogenic Tunnel Freezer

14 Kw Ultra Cool Cryogenic Tunnel Freezer Line Deep 300C 850mm

14 Kw Ultra Cool Cryogenic Tunnel Freezer Line Deep 300C 850mm
14 Kw Ultra Cool Cryogenic Tunnel Freezer Line Deep 300C 850mm 14 Kw Ultra Cool Cryogenic Tunnel Freezer Line Deep 300C 850mm 14 Kw Ultra Cool Cryogenic Tunnel Freezer Line Deep 300C 850mm 14 Kw Ultra Cool Cryogenic Tunnel Freezer Line Deep 300C 850mm 14 Kw Ultra Cool Cryogenic Tunnel Freezer Line Deep 300C 850mm 14 Kw Ultra Cool Cryogenic Tunnel Freezer Line Deep 300C 850mm
Basic Information
Place of Origin: Guangdong, China
Brand Name: DJL
Certification: ISO9001,CE
Model Number: DJL-SLX-800
Minimum Order Quantity: 1 set
Price: negotiable
Packaging Details: sea shippment package
Delivery Time: 30 working days
Payment Terms: T/T
Supply Ability: 20 Set/Sets per Year
Get Best Price Contact Now Chat Now
  • Detail Information
  • Product Description
Power: 14kw Inner Dimension(L*W*H): 8000*1200*850mm
Weight: 1000 Kgs Working Temperature: -190℃~+300℃
Coolant: Liquid Nitrogen Port: Shenzhen
High Light:

14 kw Cryogenic Tunnel Freezer

,

Cryogenic Tunnel Freezer Line Deep 300C

,

ultra cool freezer 850mm

-190 Ultra Low Temperature Cryogenic Tunnel Freezer Metal Processing Line Deep Freezer
 
Product Description
 

Cryogenic treatment refers to materials that need to be processed in an environment of -190°C to -230°C. Suitable for all metal or non-metal materials, such as alloys, carbides, plastics (nylon and Teflon), aluminum, ceramics, etc.
Ultra-cryogenic technology: When the metal is hardened by heat treatment to the cooling process, the alloy and carbon are dissolved and combined and diffused to form austenite. During the cooling process, martensite is formed due to low temperature compression. Martensite), and because the final transformation point (Mf) of martensite is very low. The hardness, wear resistance and service life of the metal, and the volume change caused by the instability of austenite is prone to structural transformation, causing metal fragmentation. Furthermore, there are many physical properties, especially thermal properties and magnetic properties.


Metal cryogenic treatment originated in Switzerland for more than one hundred years. At that time, it was discovered that tools that had been refrigerated in ice and snow could last longer. Swiss army knives, clocks, and Gillette blades were all beneficiaries of this technique at that time. Beginning in the 1960s, the United States, the Soviet Union, Japan and other countries began to study metal cryogenic technology. A large number of experiments found that cryogenic treatment effectively extended the life of tools. In the 1980s, several specialized cryogenic companies in the United States, such as 3xistruments&Toling, Material Improvement, and Ame Cry, carried out operations on cutting tools, abrasive tools, gears, special springs, cemented carbide, high-speed steel, and cobalt-based alloys. Cold treatment, experimental results show that cryogenic treatment has a significant effect on the service life of the above-mentioned material parts, which can be increased by 5 to 10 times.


Domestic research was launched in the middle of the 20th century, using alcohol + dry ice to conduct dimensional stability tests and applications of molds, measuring tools, and tools. In the 1990s, various institutes began to conduct sufficient research and analysis on high-speed steel, die steel, cemented carbide and other materials. Research has shown that cryogenic treatment can improve the wear resistance, toughness, hardness, dimensional stability, and corrosion resistance of these materials. All play a role in varying degrees.

 

Specification
 
Model
Inner cavity dimension
(L*W*H)
External dimension
(L*W*H)
Freezing capacity
L/KG(hour)
SLX-433
400*350*350
1300*800*1050
50L/80KGS
SLX-544
500*400*400
1410*830*1080
80L/150KGS
SLX-655
600*500*500
1500*900*1130
150L/300KGS
SLX-755
700*500*500
1600*1030*1140
250L/500KGS
SLX-966
900*500*500
1850*1230*1210
324L/650KGS
SLX-1077
1000*700*700 1950*1280*1290
490L/1000KGS
SLX-1288
1200*800*800
2150*1330*1340
769L/1500KGS
SLX-1499
1400*900*900
2350*1580*1470
1000L/2000KGS
 
Why take cryogenic treatment of the workpiece?
 
* To improve the hardness and strength of workpiece
* To improve the abrasion resistance of workpiece
* To improve the impact toughness
* To improve the fatigue strength

* To improve the corrosion resistance of workpiece
* To improve the internal stress distribution of workpiece
* To ensure the dimension accuracy of workpiece

 

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14 Kw Ultra Cool Cryogenic Tunnel Freezer Line Deep 300C 850mm 0
 
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14 Kw Ultra Cool Cryogenic Tunnel Freezer Line Deep 300C 850mm 1
 

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Cryogenic Tunnel Freezer Line Deep 300C,

14 kw Cryogenic Tunnel Freezer,

ultra cool freezer 850mm

Contact Details
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Phone Number : +8618813573192

WhatsApp : +8613797427651

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