天天操天天日天天干,91久久狠狠噜噜噜,久久费看视频17c,露脸熟女搜索结果-x88AV

Professional Solution Provider for Iron and Steel Industry -- Zitai New Material

undefined
+
  • undefined

Cold rolled sheet

Classification:

Product Consulting:

  • Details
  • Company strength

    Shandong Zitai New Material Co., Ltd. is a comprehensive large-scale private enterprise integrating production, processing and sales. The company was formerly a large trading company, which was born with increasing business volume. The company covers an area of ??more than 20,000 square meters. It is located in the Boxing Industrial Park of Boxing County, which is known as the “Little Jiangnan”. It is located at the intersection of East China and North China, the cultural city of Zibo in the south and the Pearl of Binbei in the north. It is adjacent to the national famous port of Qingdao in the east and the hinterland of the Central Plains in the west. It relies on the Shandong Fuwang plate market, the largest steel plate wholesale base in the country. The steel trade is frequent, and the sea, land and air transportation is convenient in all directions.

    The company has strong technical strength and has formed a group of backbone strengths led by senior technical personnel such as engineers, senior electrical engineers and mechanics. It provides reliable technical guarantee for the operation and product quality of the company's color coating production line, and has invested heavily in international The advanced central control system and high-configuration color coating equipment system mainly produce color-coated steel plates of various colors and specifications with thickness of 0.135mm-1.0mm and width of 80cm-125cm. The annual production of high-quality color-coated steel plates is 120,000 tons. The color coated steel plate has light weight, beautiful appearance and good anti-corrosion performance, and can be directly processed. It provides new raw materials for the construction, shipbuilding, vehicle manufacturing, furniture, electrical appliances and other industries, and plays a role in replacing wood with steel, saving energy and preventing pollution. Good results. The color coated steel plate using the galvanized steel plate as the substrate, in addition to the protection of the zinc layer, the organic coating on the zinc layer serves as a covering isolation function, can prevent the steel plate from rusting, has a longer service life than the galvanized steel plate, and is generally painted. The life of the steel plate is 50% longer than that of the galvanized steel sheet, which is five times that of the ordinary steel plate.

    The company takes the good corporate culture atmosphere as the mainstream, establishes a pragmatic, rigorous, honest and efficient professionalism, implements scientific and standardized management, refines the quantitative operation links, and promotes the post responsibility system. Companies in the "quality of survival, reputation and development, management and efficiency" business philosophy and "harmony, care, development, coexistence" corporate human spirit, and constantly improve the sales network, in good faith for new and old customers to provide quality products And the most perfect after-sales service.

    Shandong Zitai New Material Co., Ltd.Shandong Zitai New Material Co., Ltd.Shandong Zitai New Material Co., Ltd.

    The cold rolled coil production can provide a large number of high precision and excellent performance steel plates and strips. The most important feature is the low processing temperature. Compared with the hot rolled sheet production, it has the following advantages:

    (1) The cold-rolled coil products are accurate in size, uniform in thickness, and the thickness difference of the coils generally does not exceed 0.01-0.03 mm or less, and can fully meet the requirements of high-precision tolerances.

    (2) It is possible to obtain extremely thin strips that cannot be produced by hot rolling (up to 0.001 mm or less).

    (3) The surface quality of cold-rolled products is superior, there are no defects such as pitting, hot-pressed iron oxide, etc., which are often found in hot-rolled coils, and coils of different surface roughness (glossy or hemp) can be produced according to user requirements. Rough surface, etc., to facilitate the processing of the next process.

    (4) The cold rolled plate has a good mechanical properties and process properties (such as higher strength, lower yield limit, good deep drawability, etc.).

    (5) High-speed rolling and full-continuous rolling can be realized with high productivity. I also searched out from a website. I think this factory is very good. There are a lot of relevant information about cold rolled sheets. You can refer to it. The company seems to be called Dongguan Jingrun Metal Materials Co., Ltd.

FEEDBACK

If you are interested in our products, please leave your email, we will contact you as soon as possible, thank you!

Submit
18禁美女裸体无遮挡啪啪免费看 | 亚洲国产毛片aaaaa无费看| 国产精品一区二区无码免费| 欧美啪啪视频一区| 亚州制服| 91香蕉亚洲精品人人影视| 国产av无码专区久久精品国产| 999久久久免费看| 欧美精品亚洲日韩aⅴ| 贝三久久久久。| 免费永久看黄在线观看影视| 爆艹婷婷| 久久久久国产AV一区二区高清| 国产综合av一区二区三区| 制服丝袜在线麻豆| 旡码人妻一区二区三区| 亚洲成人2020| 国产伦精品一区二区三区四区视频 | 一女色综合网| 国产精品小伙天堂在线观看| 国产精品剧情一区二区av| 性色AV婷婷久久一区二区三区| 亚州精品无码人妻久久99| 亚洲av无码成人毛片一级| 中文字幕精品动漫一区| 欧美性受XXXX黑人爽| 亚洲熟妇少妇任你躁在线观看麻豆| 国产欧美大片在线观看| 边添小泬边狠狠躁视频| 18禁裸体无遮挡无码网站| 国产成人传媒在线观看| 亚洲天天综合久久| 色七影院| 国产2020亚洲欧美| 亚洲欧美777| 国产精品无码一区一区| 日韩不卡视频在线| 亚洲日本精品在线| 亚洲欧美熟女中文| 日韩AV专区| 亚洲3AV|