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
        亚洲奇米精品一区二区| av高清理伦片在线观看| 人妻少妇偷人精品久久| 亚洲av一二三又爽又爽又色| 国产精品国产三级国产在线观| 亚洲熟女av一区二区啪啪| 精品乱码一区二区三区| 国产极品免费露脸av| 欧美另类丝袜变态二区| 国产欧美亚洲精品一区| 四虎AV永久在线精品免费观看| 日韩一区二区中文字幕| 免费av在线播放观看| 蜜臀av在线播放懂色| 亚洲精品人妻在线视频| 亚洲欧美色欧另类欧日韩| 国产专区av在线免费观看| 国语自产拍在线视频一区| 激情文学视频神马久久| 自拍自产精品免费在线| 人妻在线免费公开视频| 色婷婷色综合国产激情av| 亚洲中文久久精品中文字幕| 成人av网址免费观看| 人妻无码一区二区三区四区| 欧美黑人又粗又大久久久| 苍井空浴缸大战猛男120分钟 | 亚洲精品中文有码字幕| 日韩人妻系列在线视频| 欧美成人日本在线播放| 91成人精品免费在线| 国产亚洲成av人片在线观看嫩草 | 一本色道久久综合亚洲| 亚洲一区二区有码在线| 成人熟女一区二区三区| 亚洲国产成人精品无码区花野真一| 国产精品久久久久秋霞鲁丝| 久久精品国产亚洲AV麻豆| 成人一区二区国产精品| 97精品视频免费观看| 丰满人妻无套中出中文字幕|