麻豆人妻无码性色AV专区,亚洲AV极品无码专区在线观看,18禁美女黄网站色大片在线,秋霞无码久久久精品,宅男噜噜噜66网站在线观看,真人无码作爱免费视频网站,中国亚州女人69内射少妇,丝袜美腿亚洲一区二区,少妇高潮无套内谢麻豆传,国产精品无码AV片在线观看播

<center id="ojlzu"></center>
<rt id="ojlzu"></rt>
    <rt id="ojlzu"></rt>
  1. <rt id="ojlzu"></rt>
      1. Wuxi Gotele Metal Products Co., Ltd : CN EN
        Spring Steel Wire for Fastener -High carbon steel wire -Spring Steel Flat Wire

        Type: round bar, flat bar  & wire

         

        Treatment: 1/2H-H

         

        Material: 65, 70, 85, 65Mn, 60Si2CrA, etc.

        產(chǎn)品詳情技術(shù)參數(shù)包裝其他

        Spring Steel refers to a group of a low alloy, medium carbon steel or high 

        carbon steel with excellent yield strength. We are the leading manufacturing 

        and supplier of spring steel products. 

        Specification of Spring Steel Wire:

        1.Diameter:0.2mm-13.0mm

        2.Tensile Strength:350Mpa-2500Mpa

        3.Standard:GB4357,DIN17223,JIS G 3521 

        4.Finish: NB (standard finish), EB (polished finish), UB (highly polished finish)

        5.Surface: Galvanized & Ungalvanized 

        Features for Spring Steel Wire:

        1.High strength increasing bearing capacity. 

        2.Good wearing quality, Quick heat radiation, Pretty elasticity.    

        With these features, steel wire is widely in optical fibre cable, mattress 

        (bed &Sofa) , rib , spring steel wire and many general engineering applications.

        Grade:

        Chemical Composition of Spring Steel Wire:

        Packaging of Spring Steel Wire:

        Wuxi Gotele Metalare packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information, seaworthy packaging to customers, spring wire standard packaging is fixed by wire, wrapped by plastic bag, and placed on wooden pallet, special requirements canbe reached by further discussion. 

        Applications of Spring Steel Wire:

        Spring Steel is widely in the motor vehicle industry and many

        general engineering applications. It is suitable for applications

        that require high strength and toughness. 

        Typical applications include: 

        - Crankshafts, steering knuckles, gears, spindles and pumps

        - Torsion spring, Breaking spring, Clockwork spring

        - Roller shutter door spring, Reed of the clutch, Mattress spring 

        - Wiper arm spring, etc.

        首頁電話產(chǎn)品導(dǎo)航
        CN EN
        国产成人91亚洲精品| 麻豆久久精品国产av| 日韩午夜在线视频观看| 在线播放国产精品口爆| 日本一区二区高清视频| 久久久无码精品一区二区三区蜜桃| 91精品国产午夜福利| 国产亚洲精品第18页| 国产麻豆一二区在线观看| 黑丝美女喷水在线观看| 蜜桃av区一区二区三| 亚洲AV永久无码精品九之| 亚洲一区二区三区久久蜜桃| 国产精品一品二品在线| 91国产超碰在线观看| 岛国精品免费在线观看| 中文字幕欧美精品一区| 久成年人影片久久黄色| 精品自拍一区国产精品| 日韩人妻一区二区精品| 亚洲一区二区三区视频网| 少妇无内裤下蹲露大唇视频| 精品亚洲美无人区乱码| 精品熟女少妇AV免费久久| 福利视频一区二区视频| 一二三四视频精品自拍| 国产女精品视频网站免费 | 这里只有精品视频自拍| 狠狠综合久久av一区二| 中文字幕亚洲乱码综合一区二区| 亚洲区欧美区中文字幕| 国产精品成人久久久久久久| 久久国产99精品精品| 久久国产丝袜三级视频| 港台成人午夜福利av| 久久一二三四区中文字幕| 国产孕妇一区二区三区av | 中文字幕av乱码在线看| 国产精品久久三级精品| 久热99精品免费视频| 欧美激情综合亚洲一二区|