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Xinghai Piano optional materials and processing technology

Writer:吕雪Source:网络 Number of visits: Date:2014年1月4日 11:54

Appropriate to understand some of the optional piano technology and raw materials, for the purchase of the piano in the process is very helpful. In fact, whether horizontal or upright piano piano, basically, mechanical keyboard (a keyboard and a key action in two parts), pedal mechanism, housing four-part structure consisting of their resonance plate (string assembly), each interrelated continuum between portions become indispensable, and these components are arranged according to the design composed of different piano parts constituted by the different sizes, but the role of all of the essential part of the piano is the same.

Since it is a part, should be used and raw materials, following a brief introduction about the use and treatment process Xinghai Piano raw materials.

1 timber. Xinghai Piano timber used according to different features, there are three:

Spruce: production of Changbai Mountain, Sichuan, Yunnan, a few loose scales, which is characterized by conduction sound effects, and not deformed, now the international high-end piano soundboard manufactured mostly by spruce. Xinghai Piano Spruce soundboard manufacturing, keyboard, large frame (dorsal column), the disk, audio files and interior fittings.

Catalpa wood: Catalpa wood is produced in the northeast, the national first class timber, which is not easy to deformation, Xinghai Piano making veneer and piano legs, rack, housing board and other accessories used Catalpa wood.

Color wood: also produced in the northeast, which is characterized by hard and has toughness, for the production of chord hammer machine axis board.

Xinghai Piano shell is imported high-density fiberboard, the use of imported high-grade paint and aniline black material to ensure that the piano look more beautiful, is the leading imported spraying equipment to ensure that the brightness of the film better, more durable paint film.

2, the metal material:

Steel: steel strings Xinghai Piano is German production ROSLOU strings, can withstand greater tension and maintain durable and ensure the smooth continuity of sound, pristine and beautiful. Nail peg 45 countries with carbon steel, Shenda needle hit string machine is imported from the United Kingdom, Japan.

Copper: staple hammer machine on, press the strings with the strings pressure bars, pedals, bass strings are wound with string copper wire and other countries # 1 made of copper, the copper content is 99.99%.

Aluminum: dorsal profile key action on himself away and mute profile, adopted international AOO aluminum ingots produced.

Xinghai Piano high quality fine metal fittings before making pianos rust treatment, reduce the seasonal changes bring unnecessary trouble.

3, felt velvet: Xinghai piano hammer felt is used in Japan imported pure felt and Germany imported wool felt AA grade standards, pest control moisture treatment in the process, which is characterized piano sound unified, pure sound quality, awesome.

4, strengthening treatment: piano wood used must be at least two years drying process, and then steamed, boiled, unglued, air-conditioned warehouses, and other special treatment stereotypes cutting process, thus ensuring the whole body, such as the disk made of wood not only strength, but also enough to adapt to different climatic conditions. Xinghai Piano So wood is treated through such programs used.

Improved Xinghai Piano by the experts believe can adapt to different climatic conditions, Xinghai Piano in over 60 countries and regions of the facts, successfully demonstrated the so-called "North piano is not difficult to use a version of the past.

If you need to know more about Xinghai Piano related issues, please consult your Xinghai Piano unified national customer service hotline 4006507898, where there are more professional piano piano experts to answer your questions related to the issues.

TypeInfo: Group News

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