Cryogenic Insulation Paper with Micro Fiberglass and Aluminium Foil

Cryogenic Insulation Paper with Micro Fiberglass and Aluminium Foil

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Loading Port:: Qingdao

Payment Terms:: TT OR LC

Min Order Qty:: 1 kg

Supply Capability:: 10000000 kg/month

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Grade		Standard	High Aluminium	Zirconium
Max Temperature (℃)		1260	1360	1430
Working Temperature (℃)		≤11550	≤1260	≤1350
Color		pure white	pure white	pure white
Density(Kg/m3)		170-220	170-220	170-220
Thermal conductivity(w/m.k)		0.07(400℃) 0.09 (600℃) 0.12 (800℃)	0.069 (400℃) 0.088 (600℃) 0.110 (800℃)	0.068 (400℃) 0.087 (600℃) 0.10 (800℃)
Comlression Strength (Mpa)		0.65	0.70	0.75
Chemical composition(%)	AL2O3	42-43	51-52	39-40
	SIO2	53	44	44
	ZrO2	---	---	15-17
	Fe2O3+Ti2O3	≤1.2	≤0.3	≤0.2
	Na2O+k2O	≤0.5	≤0.3	≤0.2
	CaO+MgO	≤0.3	≤0.3	≤0.2
Sizes(mm) LWT	120,000610/12200.5 60,000610/12201 30,00061012202 20,00061012203 15,000610/12204 12,000610/12205 1,00061012206 6,00060/1220*10

General Information of Cryogenic Insulation Paper

Cryogenic insulation paper (P paper/Z paper)/aluminum foil (or aluminized polyester film) compositions are laminated of Cryogenic insulation paper and aluminum foil (or aluminized polyester film). Cryogenic insulation paper can be wrapped to the cryogenic inner tank directly and no need to composite by user. Therefore, cryogenic insulation paper can effectively reduce the waste of material and hugely increases efficiency. The width varies from 40mm to 1800mm.

CRYOGENIC MICRO FIBERGLASS INSULATION PAPER WITH ALUMINIUM FOIL

Applications of Cryogenic Insulation Paper

Cryogenic Insulation Paper is the top selected insulation materials applicable for cryogenic liquid storage & mobile containers and pipeline systems for liquid oxygen, nitrogen, hydrogen, helium, argon, LNG and etc.

Advantages of Cryogenic Insulation Paper

Flame-retardant

Light

High tensile strength

Low heat conductivity coefficient

Large thermal contact resistance

Low air content under the vacuum and broad operating temperature(-269℃-500℃)

FAQ

Q1: How do you control the products quality?

A1: With strict quality control system throughout the materials selection and production process, our refractory and ceramic fiber products quality is effectively controlled to meet customer requirements.

From the raw materials selecting, our quality control begin. The quality certificates of raw materials are required and each batch will be tested before using. During production, the quality control is conducted by workers and then each piece will be sorted and examined by quality supervisor.

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: In order to eliminate residual austenite after heat treatment, after quenching or tempering

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: It's just a rough process of producing oxygen through cryogenic technologyNitrogen can also be re cooled into liquid nitrogen -196 degrees.Liquid nitrogen can be used for some cryogenic treatmentIf the temperature is lower, can use liquid helium.Cryogenic applications

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?: Treatment of -130 DEG C is said to be a new and strong treatment process of cryogenic treatment to improve the wear resistance and toughness of materials and to improve the overall 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: Equipment is compressor, heat exchanger and expander (or throttle). The compressor and expander generally use a reciprocating or turbine. Commonly used heat exchanger coil type, shell and tube type or plate heat exchanger. Deep freezing technology, can the nature of the study of materials near absolute zero, and can be used for the separation of liquid and gas mixture of gases. Industry can get liquid oxygen, liquid, gas, etc.; Can be effectively separated from the air

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