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
        日本啪啪一区二区三区| 日韩在线手机专区av| 国产91精品丝袜美腿在线| 一区二区三区在线蜜桃| 午夜视频免费观看一区二区| 狠色狠色狠狠色综合久久| 国内偷拍视频免费久久| 无码午夜成人1000部免费视频| 亚洲综合国产另类一区| 日韩精品原创一区二区| 日本久久一区二区三区| 亚洲av成人波多野一区二区| 男女一边摸一边做爽爽的免费阅读| 大白屁股流白浆一区二区三区| 国产精品中文字幕免费| 欧洲精品视频一区| 中文字幕亚洲一区二区VA在线| 亚洲乱码av乱码国产精品| 亚洲最大成人在线播放| 久久精品国产综合精品| 15小男生Gay自慰| 国产亚洲日韩欧美另类丝瓜APP| 激情文学综合亚洲二区| 日韩国产一区二区欧美| 另类人妖在线观看一区二区| 国产av夜夜一区二区| 国产极品尤物精品视频| 少妇精品揄拍高潮少妇| 亚洲精品2区在线观看| 激情无码人妻又粗又大| 黄色一级特黄片一区二区| 亚洲无码破解| 久久婷婷五月综合色欧美| 日韩一区二区一级在线| 亚洲色图一区二区三区视频| 又深又粗又爽又猛的视频| 最新中文字幕成人在线| 沈阳熟女高潮91| 性无码一区二区三区在线观看 | 日本高清在线不卡一区| 青草精品在线视频观看|