Q:What is the material in the timber? What is the plate?

The specifications of the material is the buyer's request to the wood processing into the required specifications such as 2 cm long 2 cm wide and 1 meter long and other special specifications, the buyer bought a little bit in the processing can be used, the plate is we often see the mountain wood processing Into a piece of one

Q:Buy Yiyang plate how to do the problem?

I am also worried about this before buying the problem

Q:High voltage switchgear shell plate thickness

I really switch cabinet manufacturers work I do not know about other units, I know Our unit is 2 to 3 mm or so, the material is Complex aluminum zinc plate

Q:How to buy plate formaldehyde climate chamber?

Buy formaldehyde climate box to focus on the following aspects: ????? 1, to find professional R & D manufacturers to buy, more than a few comparison, assessment of comprehensive strength! ????? 2, test box test parameters and test environment to meet the relevant standards and parameters! ????? 3, combined with their own products, choose the appropriate test space! ????? 4, formaldehyde climate test chamber should have a sophisticated test mode and improve the structure and security system! ????? 5, the price is better! A variety of configurations should be genuine to ensure the use of quality! ????? Combined with formaldehyde self-test characteristics of the proposed reference Zhengbang Detection Equipment Co., Ltd. Furniture formaldehyde test technology:

Q:The production of melamine sheet

Melamine board Melamine board, full name is melamine impregnated film paper facing wood-based panel. Is to put the paper with different colors or textures into the melamine resin adhesive soak, and then dry to a certain degree of curing, will be paved in the particleboard, medium density fiberboard or hard fiber board surface, made by hot pressing plate. In the production process, usually by the combination of several layers of paper, the number of depending on the number of purposes. General sub-surface paper, decorative paper, covered paper and the underlying paper and other components. Surface paper, is placed on the top of the decorative plate, from the role of decorative paper, so that after heating and pressing the surface of the plate highly transparent, hard surface hard wear, this paper requires good water absorption, white and clean, transparent after dipping. Decorative paper, that is, wood grain paper, is an important part of decorative panels, with a background or no background, printed on a variety of patterns of decorative paper, placed under the surface paper, mainly from the decorative effect, this layer requires paper Has good hiding power, impregnation and printing performance. Cover paper, also known as titanium white paper, generally in the manufacture of light decorative panels, placed under the decorative paper to prevent the underlying phenolic resin through to the surface, its main role is to cover the surface of the substrate color spots. Therefore, require a good coverage. The above three kinds of paper were soaked with melamine resin. The bottom of the paper, is the decorative board of the base material, the board from the mechanical properties of the role is impregnated with phenolic resin by drying, the production can be used according to the thickness of the plate or to determine a number of layers.

Q:My family bought a cupboard made of melamine board these, a week or after the taste? These taste has no harm? Is there a methanol? Is it good to use these furniture?

Melamine board, also known as double decorative panels, paint panels, ecological board, it was called a molding board. Its substrate is also particleboard and MDF, made by the substrate and the surface bonding, the surface veneer mainly domestic and imported two categories, because it is after the fire, anti-wear, waterproof soaking treatment, the use of results Similar to the composite wood flooring. Melamine decorative board performance: 1, can be any imitation of a variety of patterns, bright color, for a variety of wood-based panels and wood veneer, hardness, wear resistance, good heat resistance. 2, chemical resistance in general, can resist the general acid, alkali, grease and alcohol and other solvent wear. 3, the surface smooth and smooth, easy to maintain cleaning. Melamine board with natural wood can not both the excellent performance, it is often used for indoor construction and a variety of furniture, cabinets on the decoration. Melamine board is a wall decoration material. Some people use melamine board counterfeit flooring for floor decoration, which is not appropriate. Common specifications: 2440mm × 1220mm, thickness 1.5-1.8Cm.

Q:[Discussion] Why is the ultrasonic flaw rating of plates and forgings inconsistent? In the GB / T 6402-2008 steel forgings ultrasonic testing method forging the ultra-straight probe quality grade is divided into 4, 4 the highest requirements. Single point discontinuous flat bottom hole equivalent diameter ≤ 3mm and GB / 72970-2004 thick steel plate in the ultrasonic testing method provides the quality of steel plate is divided into four levels, one level requirements.

The standard is not the same batch of people to develop, certainly have different ideas, and the most important feature of this standard is copied to the EN10228-3 / 4, the basic is directly followed 1, the more important large forgings surface quality requirements are higher, the general surface area Flaw detection requirements than the heart of a grade as much as the specific requirements, depending on the use of the situation, the surface generally require a higher φ2 or φ3 equivalent 2, steel do not know 3, unqualified generally can not be used, but also hard to say, once we do Over 2 products, a test failed, the first make do with the user, the user test pressure no problem, and then use for many years, another qualified qualified, when the pressure test did not pass, spray a person oil

Q:EVA is not a gospel warrior, rubbing experience can leave. Saying that my road has a curvature, how to make EVA board stereotypes. The The With the hair dryer are hot and did not respond. The The Is it my fault? And if the use of epoxy resin or atomic ash how to use Thank you to answer, rub the experience of the chat there are simply do not know the cloud of the shotgun wait. The The I want a ...

EVA I have seen only 3 mm 5 mm 1 cm 2 cm 3 cm thick ? EVA several polishing Do not want the final product to look very smooth, evenly colored, one to two colors dry after the spray varnish BR /> with the ordinary knife and scissors cut We generally use the universal adhesive EVA is still very strong

Q:MD board has no E1 level

There are E1 level! The There are E0 level! The Our company is producing! The CARB can be done! The