Q:Why is there no direct relationship between thermal conductivity and conductivity of ceramics?

The concept of electrical conductivity in physics, in which the product of the quantity and the electric field intensity is equal to the conduction current density. For isotropic media, conductivity is scalar; for anisotropic media, conductivity is tensor. In ecology, conductivity is the ability to conduct current by means of a numerically expressed solution. The unit is expressed in SIEMENS per meter (S/m). The conductivity is simply the product of the measured conductivity (G) and the conductance cell constant (L/A). Here the L is the length of the liquid column between two plates and the A is the area of the plate. P l=l/ = sigma (1) definition or explanation for the reciprocal of resistivity conductivity. Sigma Rho =1/ (2): units in the international system of units, the conductivity of the unit is SIEMENS / m. (3) the physical meaning of conductivity is to indicate the conductivity of a substance.

Q:Why doesn't the insulation effect of ceramic fiber compound reflect the insulation board well?

Tianjin solid composite reflective insulation board, he has one of the biggest advantages of long-term high temperature, the use of chemical stability, and can be used for a long time.

Q:Which is the best insulation effect of ceramic fiber paper and XPE insulation film?

The insulation effect depends on the temperature. The same material, the temperature is different, thermal conductivity is not the same. At low temperatures, I suggest you use XPE. Ceramic fiber paper is generally used for hundreds of degrees or even thousands of degrees of high temperature.

Q:Where is the best packing area for ceramic fibers?

As the temperature continues to rise, the products will gradually become white, organic fiber has been completely carbonized products completely for the high temperature inorganic ceramic fiber resistant ceramic fiber (standard type) white maximum temperature ceramic fiber cloth content index color 1260 C fiber diameter 1-4 m thermal shrinkage (1232 C, 24h) 3.5% transmission rate (at 538 8pcf) three 0.130w/m.k two aluminum oxide content 45-48% 0.7-1.2% ferric oxide content of calcium oxide and sodium oxide content of 0.43% slag ball content <8.5% breakdown voltage 5 kv/mm resistance of 5 * 1010 ohm 3w.xxceramic content index white color thickness 1.5mm--6.0mm single 0.5 3kg/ square meters of organic fiber content <20% content <2% strengthening materials alkali glass fiber nichrome wire (1Cr18Ni9Ti)

Q:Can ceramic fibers be spun into fibers, please?

Ceramic fiber itself is relatively brittle, silk is relatively short, spinnability, but after adding viscose (differential polyester glass fiber, even pulp) as the heart can be spun

Q:Is the slag ball of the ceramic fiber useful?

There's not much use value, the only effect is recycled to reduce waste, prevent pollution two.

Q:What's the fire resistance of the ceramic fiber?

Because of the low heat conductivity, small density and light weight of the fiber, the light steel support structure is adopted in the design and construction of the kiln, which makes the development of the ceramic kiln into the lightweight era of the kiln. The fiber has small heat storage and is suitable for quick heating and cooling firing. Flexible fibers can be processed into products with grooves or openings, and has good resistance to mechanical shock and impact ability, chemical stability is good, these advantages for the development of new kiln, and spread to the development of ceramic industry, have an important role in promoting. The ceramic fiber products are: carpet, blanket, block, a variety of products like fiber, dispersion of fiber paper and vacuum forming, the work is generally in the range of 8711427 DEG C, under special circumstances can be short-term use in the high temperature limit temperature above the.

Q:Which insulation effect is better compared with ceramic fiber for STP insulation board?

But the use of different temperature, nano microporous insulation materials used in 1000 DEG, 1600 DEG C high temperature resistant ceramic fiber.

Q:What are the prospects for ceramic fiber paper and how much investment will be needed?.

It's a good prospect. I have friends around here who specialize in this. Not much investment.

Q:How to paste the ceramic fiber paper on the iron plate?

Not used in high temperature industry, then with double-sided adhesive can be.