<abbr id="z52dw"><optgroup id="z52dw"><strong id="z52dw"></strong></optgroup></abbr><nav id="z52dw"><strong id="z52dw"></strong></nav>
  1. <big id="z52dw"></big>
    1. <u id="z52dw"><video id="z52dw"></video></u>
      <pre id="z52dw"><option id="z52dw"></option></pre>

      国产无码久久,久久99视频,欧洲无码视频,国产免费AV网站,色诱久久,jjzz国产,国产亚洲成人网,橹橹色
      Hotline:400-880-1556

      English




      Metal fittings for ROHS testing

      Author:中認(rèn)聯(lián)科 time:2020-09-25 Ctr:1449

      Stainless steel ROHS test

      Stainless steel products are also very common in our lives. Such products are sold in the EU to be tested by ROHS. If the product is not certified by RoHS, it will cause incalculable damage to the manufacturer. At that time, your product will be unattended and will lose the market, but if it enters the market and is found to have not done relevant testing, it will also cause great loss to the company. of!

      image.png

      The scope of products covered by the ROHS directive is very wide, covering all electronics, electrical, toys, electrical appliances, communications, medical, security information and other products. The ROHS directive not only applies to the complete machine product, but also applies to the parts, fasteners, original materials and packaging used in the production of the complete machine. ROHS touches the entire production chain and even the industrial chain. RoHS testing is to test whether lead Pb, cadmium Cd, chromium Cr, mercury Hg, polybrominated biphenyls PBBs, and polybrominated diphenyl ethers PBDEs in electronic and electrical products or raw materials of electronic and electrical products exceed the limit requirements of EU RoHS2.0. The test is simple and the cost is not high.

      image.png

      Stainless steel ROHS certification test items

      1. Analysis and detection of stainless steel composition | stainless steel composition detection-stainless steel trademark judgment: 304, 304L, 316 and other stainless steel; element content detection: nickel Ni, chromium Cr, molybdenum Mo, iron Fe, etc.;

      2. Alloy composition analysis|Alloy composition detection-copper alloy, aluminum alloy, zinc alloy, solder and other alloys: carbon C, nitrogen N, sulfur S, phosphorus P, silicon Si, copper Cu, iron Fe, aluminum Al, tin Sn, molybdenum Mo, nickel Ni, chromium Cr, manganese Mn, titanium Ti, tungsten W, lead Pb, zinc Zn...;

      3. Analysis of metal elements | Conventional metal element testing, oxygen, nitrogen and hydrogen gas element testing, precious metal testing, heavy metal testing, RoHS testing and other metal component testing in metal materials.

      RoHS can detect materials

      All kinds of cast iron, steel (including carbon steel, alloy steel, etc.), copper (copper alloy), aluminum (aluminum alloy), solder, zinc and zinc alloy, etc. Stainless steel material testing, metal data testing, metal data testing, metal component testing, stainless steel component testing, metal mechanical property testing, metal analysis, metal field testing, PMI field testing, spectrometer testing, testing, ROHS testing, ore component testing, metal failure Analysis and so on.

      image.png

      For more information about metal fittings handling ROHS testing, please call ZRLK for detailed inquiries, and professional engineers will answer online for you. If you provide us with product pictures and specifications, we will give us the corresponding cycle, quotation and specific plan according to your product. Welcome to inquire.


      Related Articles
      • Gain a comprehensive understanding of EN 18031: Certification Requirements, Procedures and documentation Preparation

      • Analysis of the EU Network Security Standard for Radio Equipment EN 18031

      • New IATA DGR regulations in 2026: Interpretation of compliance points of state of charge (SoC) of lithium battery goods!

      • [Holiday Notice] 2025 ZRLK Mid-Autumn National Day holiday schedule

      Follow Us
      主站蜘蛛池模板: 国产浮力第一页| 视色网| 好吊av| 亚洲avav| 蚌埠市| jizzjizz国产| 亚洲激情三区| 安顺市| 中文精品字幕人妻熟女| 亚洲无码AV中文字幕| 91伊人网| 亚洲123| 新郑市| 黄色免费网站| 国产XXXX.| 看亚洲一级黄色片啪啪啪| 夜夜夜爽| 昂仁县| 午夜社区| 五月综合色| 蜜桃AV在线| 欧美亚韩一区二区三区| 国产熟女在线播放第一页| 博兴县| 人妻?无码?中出| 若尔盖县| 亚洲成a| 亚洲性视频| 欧美色图综合| 18禁不禁短片| 国产又粗又猛又爽又黄AV| 91亚洲视频| 人人操人人妻| 亚洲成人综合社区| 石林| 夜夜欢视频| 亚洲精品视频在线| 亚洲另类自拍| 平湖市| 熟女网址| 91九色首页|