Cryogenic Insulation Paper for Dewar Vessels

Cryogenic Insulation Paper for Dewar Vessels System 1

Cryogenic Insulation Paper for Dewar Vessels System 2

Cryogenic Insulation Paper for Dewar Vessels System 3

Cryogenic Insulation Paper for Dewar Vessels

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 100 m²

Supply Capability:: 100000 m²/month

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Quick Details for Cryogenic Glass Fiber Insulation Paper for Dewar

Place of Origin:	China (Mainland)	Brand Name:		Model Number:	customized
Application:	Cryogenic liquid container()	Surface Treatment:	raw material	Technique:	paper
Dimensions:	10-14g/m^2	color:	white	material:	glass fibre paper and aluminium foil
working temperature:	-269℃-500℃

Packaging & Delivery

Packaging Details:	vacuum plastic bag with paper box and the outside is wooden box
Delivery Detail:	7-15DAYS

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.

Cryogenic Insulation Paper for Dewar Vessel

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.

Q:What is the meaning of vacuum cooling in heat treatment: Placed for a period of time, known as cryogenic treatment, under normal circumstances are usually treated with liquid nitrogen.

Q:Cryogenic treatment to improve what performance?: Cryogenic treatment (cryogenic treatment) refers to the materials needed at -190 DEG C to -230 DEG C under treatment. Suitable for all metal or nonmetal material, such as alloy, carbide, plastic (nylon and Tie Fulong), aluminum, ceramics etc..

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:What is the meaning of cryogenic technology in the mechanical process, what is the specific practice?: Copper alloy, hard alloy, plastic, glass and so on to improve the uniformity of low temperature, stable size, reduce deformation, improve service life

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:Ultra low pressure casting mold useful, how to arrange the process? Thank you: The size stability of die casting die is mainly solved by the following aspects:1, in the die casting process and mold temperature stability under the premise of the mold size! To ensure product size!2, in the design of die casting products, according to the way the product and the simulation of the temperature field, the type of product, the direction of contraction and so on to develop the contraction ratio, the general product shrinkage rate of about 5/1000! Step by step cumulative experience!3, die casting mold in the production period of time, (for example, 5 thousand to 10 thousand times), can do stress treatment, ABP treatment, etc.! In order to reduce the internal stress in the production process of the mould, it can achieve the purpose of stabilizing the size, preventing the fracture and increasing the service life of the die!Want to help you!

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.

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