People often refer to a non-environmental product as an environmentally friendly product. At present, various countries have a special system for “environmental protectionâ€. Environmental products can be seen everywhere in our lives. Many companies pay attention to putting up their own products when advertising. It is environmental protection and low-carbon. With the improvement of people's awareness of environmental protection, environmental protection products have become more and more popular.
Although the hardware buttons seem to be small, they are just a small ornament in the clothing. However, many of the garments exported by our country are caused by the environmental problems of small buttons and cannot be closed. This really means: “A mouse rattle. Smash a pot of porridge." In order to comply with the world trend and protect the world's ecological environment, environmental-friendly hardware buttons should arouse our attention. Here are some characteristics of the environment-friendly hardware buttons.
Buttons Environmental Requirements:
The environmental protection of metal buttons mainly refers to the requirement for flawless plating, oil injection, and other surface treatments. For environmentally friendly buttons, electroplating must be based on non-barium electroplating. According to the requirements of garment production and processing, it is sometimes necessary to further process after electroplating: if there is a truss frame, an anti-acid truss frame, a high temperature truss frame, etc. How much relationship, it only played some protective effect (for example, anti-discoloration, anti-rust, etc.). According to the customer's requirements, we may also spray, grease, dip, and insert diamonds on the surface of the electroplated buttons. Remember that the materials used in these processes must be made of environmentally friendly materials. The current method of detecting environmental protection buttons is through the detection of potions (similar to the method of PH test papers, testing with Amuniya potions), and the QCs of general production plants can perform tests on their behalf. Among the common button-rolling colors, green bronze, white zinc, red bronze and other colors are environmentally friendly colors. Some garment factories require manufacturers to send products to testing agencies for testing and issue inspection certificates. Such as SGS test report.
Needle detector requirements:
The needle detector refers to the detection of iron (nickel) content per unit area of ​​the product using electromagnetic principles. If electroplating is not flawless, the needle must not be crossed. High-precision copper products, nickel-free surface treatment, can check the needle. Because the copper material in the classification, there are 62/65/68 (68 copper on the market, actually 65 high-grade copper), and sometimes even the manufacturer uses some copper material for waste recycling, which contains high iron content. It is not possible to pass the needle.
In summary, the environmental requirements for hardware button products refer to the fact that the finished product does not contain azo, lead-free or nickel-free products. After the needle is detected, the product can pass the needle detector. The prevailing view is that environmentally friendly products may not be able to pass the inspection needles, but products that pass the inspection pins must be environmentally friendly. Of course, as the environmental protection hardware buttons, the material itself must not be ignored. If we use buttons containing excessive amounts of iron to make buttons, the material will not be able to be electroplated without defects, so it is impossible to make environmental protection hardware buttons. Now.
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