What kind of alloy button quality is better? What is the standard for good quality of alloy buttons? Practitioners who have just entered the clothing accessories button industry believe that they will think about it or will pay more attention to such problems.
Generally speaking, the color fastness to rubbing is uniform; the shape of the button body is good, the smoothness of the demoulding is good, the cavity is smooth and smooth; the workmanship is fine, and such a button is a good quality button. Of course, buttons made of different materials (such as resin buttons and shell buttons, etc.) have different standards for judging the quality of buttons. For example, for alloy buttons, many people will call them to understand the "gold content."
Alloy button inspection methods, requirements and standards:
1. Control the sample or confirm the sample. See if the color and model match the sample.
2. There should be no cracks, notches, irregularities and obvious scratches on the surface of the alloy button.
3, no back cracks, bubbles in the face; no bad edges, uneven thickness.
4, the pattern should be no obvious deformation, no white eyes, white circles and other phenomena.
5, buttonholes should be smooth and smooth; needles are worn and broken, to be symmetrical and without big eyes. If it is a dark eye button, the dark eye groove should be smooth and free of obvious bursts.
6, after electroplating or other process treatment, the effect should be uniform, if some special effects can not be consistent, can be packaged separately.
7. Packing inspection, after the appearance inspection / customer requirements performance test are all qualified, and then sub-package. Dongguan button factory should put a certificate or other label when packaging. The quantity of the package shall be in accordance with the regulations, and the actual quantity of each bag shall be consistent with the specified quantity. If it is found that the thickness is different or the reason exceeds the tolerance, the full inspection shall be carried out.
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