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
        Brass strap for key use

        Grade: C2600 C2680 C2801 etc.

         

        Thickness: 0.15-5.0mm, 

         

        Width: 8mm-610mm 

         

        Temper: O, 1/4H, 1/2H, 3/4H, H, EH, SH

        Product DetailTechnical InformationPackagingMore

        Specifications of Brass strip for Key:
        1. Grade:C2200, C2300, C2600, C2680, C2801
        2. Chemical Composition:
            1) C2600:Cu >68.5-71.5% Fe <0.05% Pb <0.05% Zn remainder
            2) C2680:Cu >64.0-68.0% Fe <0.05% Pb <0.05% Zn remainder
            3) C2801:Cu >59.0-62.0% Fe <0.10% Pb <0.01% Zn remainder
        3. Temper: O, 1/4H, 1/2H, 3/4H, H, EH, SH
        4. Thickness:0.15-5.0mm

        5. Width: 8mm-610mm 

        6. Standard: JIS, ASTM 

         



        Features of Brass Strip for Key:
        1) Good elongation
        2) Extruded well
        3) Processed well
        4) Electroplated well 

         

        Machanical Properties of Brass Strip for Key:


        Packaging of Brass Strip for Key:

        Shanghai Metal Products are 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. 

        1)Shanghai Metal Standard 

        2)Customization

        Applications of Brass Strip for Key:

        1) Key / lock cylinder

        2) Ornaments

        3) Terminals

        4) Radiators for cars

        5) Components of camera

        6) Handicraft articles

        7) Thermos bottles

        8) Electrical equipment

        9) Accessories 

        10)Ammunitions,etc.

         

        Manufacturing of Brass Strip for Key:

         

        Raw Material → Melting → rizontal Continuous Casting → Annealing → Milling →

        Rough Rolling → Side Trimming →intermediate Rolling → Continuous Annealing & Picking →

        Intermediate & Finish Rolling → Degreasing → Strips 

         

        Main equipment for Brass Strip for Key:

        1) Melting Furnace 

        2) Hot Rolling Mill 

        3) Milling Line 

        4) 4 High /6 High Reversing Cold Rolling Mill 

        5) 12 High /20 High Finish Rolling Mill 

        6) Pickling Line 

        7) Degreasing Line 

        8) Annealing Facility 

        9) Tension Leveler Line 

        10) Roll Grinding Machine

        HomeTelProductsContact
        CN EN
        国产福利主播一区二区| 91福利一区福利二区| 色天使久久综合网天天| 黄色在线一区二区三区| 四川丰满少妇被弄到高潮| 色精品一区二区综合久久| 三级网站一区二区三区| 天堂影院av一区二区不卡| 真人av一区二区三区| 扒下语文老师的丝袜美腿| 国产成人永久免费视频| 久久久久夜夜夜精品国产| 一区二区三区激情都市| 中文字幕乱码一区二区av| 亚洲一区二区精品自拍| 在线一区二区三区视频观看| 伊人精品成人久久综合全集观看| 少妇人妻夜夜爽天天做| 久久av午夜性色福利| 蜜桃网站在线免费观看视频 | 一片内射视频在线观看| 国产尤物免费av免费| 中文字幕日产人妻久久| 一个人在线观看片免费视频| 黄色在线播放不卡一区二区| 青草精品视频在线播放| 亚洲乱码av乱码国产精品| 久久精品成人91一区二区| 日韩在线观看精品亚洲| 国产三级在线观看性色av| 欧美一区二区三区精品性色| 亚洲AV无码专区在线观看亚| 国语对白新婚少妇在线观看| 免费播放黄色一级片内射| 在线中文字幕国产精品| 国产午夜av在线播放| 久久人妻少妇嫩草av蜜桃综合| 国产在线播放专区av| 少妇被操爽到高潮| 丝袜熟女高潮一区二区| 国产精品午夜精品福利|