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    Mobile phone case ROHS test report processing——ZRLK

    Author:中認聯(lián)科 time:2022-09-06 Ctr:1224

    A mobile phone case is a decoration that protects or decorates the appearance of a mobile phone. With the popularity of mobile phones, the mobile phone case industry has also developed rapidly. There are all kinds of mobile phone cases on the market, not only in diverse styles, but also in various materials, such as metal, plastic, leather, etc., and the colors are also different. variety. However, for the sales of mobile phone cases in the market, the EU requires them to undergo ROHS testing. The mobile phone cases that pass the ROHS test can be sold in the EU market, which also means that the mobile phone case meets the relevant standards, which is also a guarantee for consumers. .

    What is ROHS certification?

    RoHS certification is a mandatory standard formulated by EU legislation. Its full name is "Restriction of Hazardous Substances" (Restriction of Hazardous Substances). The standard has been officially implemented since July 1, 2006, mainly used to regulate the material and process standards of electrical and electronic products, making it more conducive to human health and environmental protection.

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    Mobile phone case ROHS certification test project

    1. Lead (Pb), examples of using this substance: solder, glass, PVC, stabilizers;

    2. Cadmium (Cd), examples of using this substance: switches, bullets, connectors, housings, PCBs, contacts, batteries;

    3. Mercury (Hq), (mercury) Examples of the use of this substance: thermostats, sensors, switches and relays, light bulbs;

    4. Hexavalent chromium (Cr6+), examples of using this substance: metal with corrosion coating;

    5. Polybrominated biphenyls (PBBs), examples of using this substance: flame retardants, PCBs, connectors, plastic housings;

    6. Polybrominated diphenyl ethers (PBDEs), examples of using this substance: flame retardants, PCBs, connectors, plastic housings;

    7. Diisobutyl phthalate (DIBP), used as a plasticizer for PVC, can be used as a substitute for DBP, and can also be used as a plasticizer for cellulose resin, vinyl resin nitrile rubber and neoprene rubber agent;

    8. Phthalic acid (2-7, ethyl hexyl ester) (DEHP), mainly used as a plasticizer for PVC, PVC is used as an insulator in electrical and electronic equipment such as cables and wires A small amount of DEHP is used for other non-polymer applications, Such as ceramics of electronic products or electrolyte of capacitors;

    9. Dibutyl phthalate (DBP), mainly used in conjunction with other plasticizers in dry PVC parts such as cables, sockets, pipes, shock absorbers, in addition to some non-polymers such as paints, adhesives, sealing agents and printing inks. ;

    10. Tolyl butyl phthalate (BBP), colorless and transparent oily liquid. Slightly aromatic, plasticizer for polyvinyl chloride, vinyl chloride copolymers, cellulose, natural and synthetic rubber.

    Mobile phone case ROHS test report processing process

    1. Application (the applicant fills in the application form and provides a list of product components)

    2. Quotation (ZRLK engineers determine the test cost according to the product)

    3. Payment (After the applicant confirms the quotation, sign the application form and service agreement, pay the full project fee, and prepare the test samples (the specific number of test samples will be connected with the ZRLK staff)

    4. The test is passed and the report is completed

    5. The project is completed and ROHS test report is issued

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    Please contact our company ZRLK for the ROHS test report of the mobile phone case. We will provide you with professional and efficient testing and certification services with favorable prices and considerate service. If you provide us with product pictures and specifications, we will give you corresponding cycles, quotations and specific solutions according to your products. You are welcome to inquire!

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