Cryogenic Insulation Paper with Alumina Foil for Low Temperature Applications
- Ref Price:
-
$1.00 - 1.50
/ m²
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 m²
- Supply Capability:
- 500000 m²/month
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Quick Details
| Place of Origin: | Jiangsu, China (Mainland) | Brand Name: | HAOLIS | Model Number: | customized |
| Application: | Cryogenic liquid container() | Surface Treatment: | raw material | Technique: | paper |
| Dimensions: | 10-14g/m^2 | color: | white | working temperature: | -269℃-500℃ |
Packaging & Delivery
| Packaging Details: | vacuum plastic bag with paper box and the outside is wooden box |
| Delivery Detail: | one week |
The fire retardation glass fiber Cryogenic & Insulation paper is made of superfine glass fiber with special processing. This is usually used with aluminium foil and used for transport containers which store liquid helium, liquid hydrogen, liquid nitrogen,LNG etc.
The superfine glass fiber Cryogenic & Insulation paper's diameter between 0.1-0.6μm and fiber glass filament (diameter between 3-5 μm). According to a certain proportion, the paper is produced under the wet & vacuum forming process to make the paper have the space lattice structure. All the glass fiber is inorganic material, so it has outstanding flame retardant properties. Specifically engineered for use at big temperature range (approaching -273℃—500℃) and also the paper is really stable in the low temperature condition.
The main way of heat conduction is by radiation heat exchange in the low and vacuum condition. In order to reduce the radiation heat exchange to meet the good heat insulation effect, by using aluminum foil for reflecting screen and superfine glass fiber insulation paper for spacer, then the multilayer combination of aluminum foil reflective screen and cryogenic & insulation material can build up the efficient thermal barrier against heat transfer in insulated vacuum storage containers. This material can be freely winding, and help the user to reduce the waste of manpower and material waste.
| Quality | Number | Unit |
| thinckness | 0.0065 | mm |
| width | 40-1900 | mm |
| standard | 10-14 | g/m^2 |
| Harmful Element(%) | Pb<0.01 Cd<0.01 As<0.01 | \ |
| condition | anneal | vacuum |
FAQ
①How about your company？
A world class manufacturer & supplier of castings forging in carbon steel and alloy steel，is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirements.
②How to guarantee the quality of the products？
We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
- Q: I would like to ask how the process of cryogenic treatment
- The air is compressed to 0.5MPa, or 22.5MPa, can reduce the water cooling, after expansion machine (piston or turbine), the temperature dropped to close to the liquid temperature to the fractionation tower after liquefaction, become rich liquid, the liquid oxygen into a fractionating tower, liquid oxygen, nitrogen is directly sent out after heat exchanger. Inlet air cooling.
- Q: Can the cryogenic phase control the cooling rate?
- 1, the principle of liquid nitrogen refrigeration: storage of liquid nitrogen in the container through the liquid in the sublimation of heat to take away the heat of the workpiece heat. Liquid nitrogen refrigeration can not be reused after the need to add a new liquid nitrogen, a large range of cooling rate, cooling temperature range of 0-196 degrees C.
- Q: How many changes in the properties of the cryogenic metal?
- Name material application effect1 the average number of W18Cr4V drill holes is 2.87 times that of untreated2 the number of drill holes in W6Mo5Cr4V2 twist drill is increased by 84%3 15 W18Cr4V from each processing to raise to4 M16 punching bit W12RE each 20 thousand to 40 thousand pieces5 M16 punching bit 65Nb each 1 thousand to 3 thousand pieces6 scissors T8, T10, T12 scissors silicon steel sheet life increased by more than 2 times7 milling 434 stainless steel blade C-2 carbide service life increased by 400%8 bearing steel GCr15 wear resistance increased by 3 times9 M3*0.5 Cr12MoV from a pair of processing to improve the 8000 pieces10 silicon steel sheet die Cr12 die life doubled11 hot stamping die 3Cr2W8V increased by 2.5% compared with the conventional AB, B increased by, AK increased by 4.9%12 M22 trimming die 012A1 each from 8000 to 30 thousand pieces13 processing silicon steel sheet die Cr12 processing sheet number increased from 300 thousand to 600 thousand
- Q: Cryogenic treatment to improve what performance?
- To improve the hardness and strength of the workpiece;Ensure the dimensional accuracy of the workpiece;Improve the wear resistance of the workpiece;
- Q: Ultra low pressure casting mold useful, how to arrange the process? Thank you
- Ultra deep cryogenic treatment process is mainly to eliminate the uneven stress in the process of heat treatment!Cryogenic treatment is mainly to eliminate internal stress or even internal stress! Can play a role in stabilizing the size!
- Q: What is the meaning of vacuum cooling in heat treatment
- In order to eliminate residual austenite after heat treatment, after quenching or tempering
- Q: What is a cryogenic fast line
- Broadly, cryogenic means - the temperature under 100 ℃, in industry can be divided into gas liquefaction technology, chemical industry and material industry of cryogenic treatment.
- Q: What is the meaning of cryogenic technology in the mechanical process, what is the specific practice?
- High speed steel W18Cr4V cryogenic hardness, impact toughness and wear resistance are significantly improved with the use of its manufacturing tool life increased by 2~5 times
- Q: What is the meaning of deep frozen
- In general, the frozen layer of our home refrigerator can only reach -18 degrees, but also slow freezing, slow freezing will have a great impact on food nutrition and flavor.
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Cryogenic Insulation Paper with Alumina Foil for Low Temperature Applications
- Ref Price:
-
$1.00 - 1.50
/ m²
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 m²
- Supply Capability:
- 500000 m²/month
OKorder Service Pledge
OKorder Financial Service
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