Q:Now young people who like wood color ah, but the Chinese ah, understand the wood are very old-fashioned, including the designer in the class. The The wood is divided into two one is solid wood, one is garbage wood are labeled as small sand, together with the pressure may be different. The The Speaking of low on these two types of solid wood board is equal to two pressure into the plate on the market,

Putty scratched polished, and then paint on it, can not brush the effect of white paint spray with a good brush out of the effect!

Q:How to distinguish between true and false Qingdao wood of the big core board

1, look at the manufacturer's trademark, production address, security signs and so on. Now fake big brand "near the brand" products too much. Of course, now some of the counterfeit products really super difficult to distinguish between true and false, it can only once again carefully read. 2. Look at the appearance of big core board. See whether the surface of the big core board, with or without warping, deformation, with or without blistering, depression. If the bonding strength is not good, weigh its corner will be "creak" open plastic sound. And then with the mouth of the device to knock the surface of the plate, listen to the sound is very different, if the sound has changed, indicating the existence of hollow inside the plate. And see whether there is no glue around, putty, generally putty are to cover up. 3. See if there is a smell. If the big core plate distributed fragrance of wood smell, indicating less formaldehyde release; if the smell pungent, indicating more formaldehyde release, do not buy. Tell the truth now on the market to the people to decorate the majority of E2 board, E1 rarely find, E0 less, a lot even if the paste E1 or E0, in fact, not necessarily true compliance, as long as the above 3:00 no problem Basically nothing, and more to take a few look like a good decoration is the most important ventilation is more than a month or more to distribute formaldehyde.

Q:I heard that the overall customer closet is a high density board, and in Sophie is the MDF, is it true that the two plates in the end which is good, the price?

Good guest service is open-minded, say what the market is only our home and another do MDF wardrobe, other home with particleboard. In fact, particleboard is much better than the density board, whether it is moisture, stability, environmental protection are better than the MDF, MDF is a glue to stick to a piece of industrial debris. Good guest off the density board wardrobe price is still much higher than the particleboard, I am wondering how professional to do the overall wardrobe brand how to do with the difference between particleboard and MDF do not know, still price consumers. Yesterday had just seen a good guest, the waiter pulled very much, would like to consult a few questions are always disdain that we all 600 stores! Give the impression that the "shop big bully", 600 shop great Kazakhstan, on this service attitude, not to mention the money has not paid, after paying the money is not more arrogant, seriously despise this shop! The

Q:I decorate the home, there are three kinds of programs. 1. buy the general color of the panel, and then brush the water paint. 2. Buy the general panel, brush paint. 3. buy pvc board. You help me count, which is easy to use, which cheap (wages and materials), which effect is good, which is good quality, can be used longer?

1, on the effect: the paint is certainly a good effect on the panel. Because it keeps the wood's natural texture, and the polymer can be seen as artificial at one glance. 2, on the cost: PVC cheap, at least it can save some paint costs and paint labor costs. 3, on the durability: personally think that paint can be durable, while easy to repair, and can not repair with the polymer. Paint does not have to be done varnish, panel paint or open paint, the same can be very good results, but also can save money. Such as: you can make imitation mahogany and so on.

Q:In addition to the optical shop can have a special person will help you tune, of course, is generally selling glasses.

Your glasses should be the kind of plate eyes, right? I also feel that I do not feel the frame is loose, in my case is that the nose is not quite coupled with some of the long legs of the mirror will be a lot of ways, and later found a called "glasses slip sets" Set on the mirror feet will not slide, even if the movement will not slip it ~ My home near the optical shop is to sell a pair of 5 yuan, OKorder also have a lot of color, buy a transparent on the line ~ If the door is not then then consider buying from OKorder, very good, I now learn to bow do not Slipped it

Q:Blockboard specifications Why is 2.44 * 1.22M, is the system board specifications on the board so much, or decoration industry in the size of the use of more convenient and so on? I want accurate information. Thank you

China's norms on the construction modulus to do the provisions should be 3,30 or 300 integer multiple, 2.4 meters 1.2 meters are 300 multiple. We all know that "long carpenters, short blacksmith" this phrase it, in fact, is afraid of the edge of the bumps caused by the whole sheet is not enough size and waste. For the artificial wood board in line with the modulus on the basis of an increase of a protection side, so the formation of the current 2.44 × 1.22 meters of this size.

Q:What kind of PCB need to use Anti-CAF sheet

Anti-CAF is a material with special characteristics! In fact, the ordinary FR4 sheet also has enough of this feature, but in the special areas of the product may require more stringent reliability, so the material supplier was the introduction of such a special plate! Electronic migration is mainly a greater impact on the environment, such as humid environment will exacerbate the risk of electronic migration! From the product structure, such as the spacing between the holes is too small, will also cause greater risk!

Q:How to use a simple method to detect whether it is 316 stainless steel sheet

Third-party testing company simply to test the first nickel if there are 10 nickel and then test molybdenum, phosphorus can probably distinguish if you do not want such a trouble to measure a material analysis (all elements, including all the grades to help you analyze)

Q:A5052P ー H34 aluminum alloy sheet number and the meaning of what is the letter?

A5052P Rust-proof aluminum alloy chemical composition%: Si Fe Cu Mn Mg Cr Zn 0.25 or less 0.40 or less 0.10 or less 0.10 or less 2.2-2.8 0.15-0.35 0.10 or less 5052 for the aluminum alloy grades, it is magnesium alloy (5xxx series are magnesium alloy) one of them, can solve the work hardening, strength comparable to steel. The alloy has good forming processability, corrosion resistance, can be candle, fatigue strength and moderate static strength, used in the manufacture of aircraft fuel tanks, tubing, and traffic vehicles, ship sheet metal parts, instruments, street lamps and rivets, Metal products and so on "-" The subsequent H indicates that the work hardened state is suitable for products that are enhanced by work hardening, and the product can be subjected to an additional heat treatment that is reduced (or may not) after work hardening.