Q:Density board and Orson board difference

Densboard (English: Medium Density Fiberboard (MDF)), also known as fibreboard, is made of wood fiber or other plant fiber as raw material, urea resin or other suitable adhesive made of artificial plate. According to their density, divided into high density board, MDF, low density board. Dust board due to the soft impact resistance, but also easy to reprocess, in foreign countries is a good material for the production of furniture, but because the country on the high density board standards than the international standard several times lower, so the density board in China, the use of quality Still need to be improved. Orson board refers to: Aosen card in the high density board. Mainly used to strengthen the floor of the substrate, but also for the furniture industry.

Q:Know how to help see my description: We told our customers that our PCB is used KB6160 B grade material, and then the customer back to the message said " You are using the KB6160 (FR-4) application of reinforced plate, potentiometer, resistance film field, the lowest level of the kind of plate it! Is very bad.

KB6160 B grade material is defective.

Q:With self-tapping or what ,,,, solve, six meters wide and two meters of the door can be installed on the ground in the installation of the door?

Are generally used self-tapping nails, if relatively heavy or relatively large load, you can use bolts. Aluminum-plastic composite board is a chemically treated coated aluminum sheet for the surface material, with polyethylene plastic as the core material, in the special aluminum-plastic plate production equipment from the processing of composite materials. The unique performance of the aluminum-plastic composite panel itself determines its wide range of uses: it can be used for building facades, curtain wall panels, retrofits of old buildings, interior walls and ceilings, advertising signs, display stands, engineering. Belonging to a new type of building decoration materials.

Q:How is Fuqing plate?

Process: Using the highest level of Japan's F4 star standard production line, 36 composite process from refining, to ensure that all the core of the core are all standard specifications of the solid wood and glue strength fully meet the national standard. Special technology is not deformed, the procurement of high-quality eucalyptus for the plate, to determine the board flat and generous, into a layered structure.

Q:There are several pieces of decoration plate?

There are several types of decoration plate: Blockboard Plywood Decorative panel MDF Glulam board Particleboard fire board Gypsum board PVC board Aluminum buckle plate Aluminum-plastic board

Q:Circuit board plate classification, distinction between advantages and disadvantages

The main criteria for substrate materials: National standards: China's national standards for substrate materials GB / T4721-47221992 and GB4723-4725-1992, China Taiwan's copper clad plate standard for the CNS standard, is based on the Japanese JIs standard modeled, published in 1983 The International standards: Japan's JIS standards, the United States ASTM, NEMA, MIL, IPc, ANSI, UL standards, the British Bs standards, Germany DIN, VDE standards, France's NFC, UTE standards, Canada CSA standards, Australia's AS Standards, the former Soviet Union's FOCT standards, international IEC standards.

Q:How to choose to do the wardrobe with the plate

The whole wardrobe in the eighties of last century is already essential furniture in Europe and America. Since the new century into China, with its personality design, tailored, fashion and environmental characteristics of the rapid acceptance, especially in recent years, the overall concept of the continuous penetration of the home, so that the overall wardrobe by the modern home consumers favor, become home improvement Essential furniture. But there is a problem and plagued the vast number of consumers, we all know that the overall wardrobe is the main plate, the plate is close to the overall quality of the wardrobe, environmental protection, so many consumers on the overall wardrobe plate how to choose no start. So how do you choose the overall wardrobe sheet? The following to focus on the overall wardrobe industry ten years of manufacturers - De Manman wardrobe for everyone in detail.

Q:What is the concept of negative ion sheet?

Plate by nano-catalyst technology, can be released to the human body beneficial negative ions Negative oxygen ion radicals can kill a variety of respiratory infections, to prevent infection The sheet has the following functions: Dust: the dust in the air to gather, the strong collection of suspended particles, to prevent inhalation of the body, cut off the bacteria vector. Deodorization: remove all kinds of life smell, smell, improve the living environment. Smoke: the rapid elimination of oil in the air smoke, dust, put an end to secondhand smoke. Toxic: Remove all kinds of toxic chemical volatile gases in the air, eliminate "invisible killer". Health care: improve work efficiency, eliminate fatigue, improve heart and lung function, enhance the body immunity. Beauty: the epithelial cells with a negative charge, so that the bacteria lost the ability to attack the cells to keep the skin smooth. In addition to static electricity: life is generally positive static, will bring risks to the human body and mind health, negative ions and effective in this static. Add the living space of negative ions and reactive oxygen species: brain refreshing, eliminate fatigue, focus, improve work efficiency, prevent air conditioning disease, improve human living environment, so that human return to nature.

Q:Decoration commonly used plate brand?

Plate top ten brands of Moganshan Sublimation Yunfeng was founded in 1995, after more than 10 years of struggle and hard work, the achievements of today - China's largest and most influential environmental protection decorative materials production enterprises. The company's own "Moganshan" brand has become China's first brand of environmental protection sheet, the Chinese famous brand, well-known trademarks in China. Top 10 brands of gold plate JINQIU Hebei Jinqiu Wood Co., Ltd. was founded in 1984, the autumn JINQIU is its brand, the company is a collection of sheet production, sales and after-sales service as one of the enterprises, the main products are sheet, particleboard, decorative panels, Density board, and other four series of dozens of varieties, in the province and the country with the industry are renowned, and to achieve export. Top 10 brands of yellow cat. Jinan Huang Cat Wood Co., Ltd., founded in 2000, it mainly produces high-grade decorative plates and a variety of plywood. Is currently specializing in the production of sheet metal, plywood business.

Q:TR-90 cp pc plastic glasses frame difference, as well as what is the material sheet! Physical properties how?

TR90 spectacle frame surface lubrication, the density of 1.14-1.15, on the saline will float, than other plastic glasses frame light, about half of the weight of the plate material, nylon material is 85%, can reduce the bridge of the nose, the burden of the ear, suitable for young people . It is very resistant to wear, good chemical resistance, solvent resistance, weather resistance is good, not easy to burn, high temperature. And it is memory of the polymer material, anti-deformation index 620kg / cm2, not easy to change because TR90 material Eyeglass frame elasticity, toughness, easy to break, strength, no rupture, so it has sports safety. And it is very resistant to impact: more than 2 times the nylon material, ISO180 / IC:> 125kg / m2 elasticity to effectively prevent In the movement due to impact on the eye damage. No chemical residue release, in line with European food-grade materials requirements. TR90 material than other pc, cp and other frames material is much more expensive, and the production process is also more stringent, so TR90 glasses frame price than the other to be several times more expensive. CP: refers to propionic acid frames PC: refers to the plastic frames, made of polycarbonate Material: The material is made of high-tech plastic memory plate. Ingredients: Most of the current sheet metal components are acetate fiber, there are a few high-grade frame is propionic acid fiber, while the acetate fiber sheet is divided into injection molding and pressing Type, injection molding is the name of the mold is made of water, but most of the current is to suppress the processing of sheet metal glasses in terms of the origin of the plate in France and Italy, the plate is better, Japan is also quite good, many high-end sheet glasses Based on these high-quality sheet, and therefore more reliable quality.