With the rapid development of all walks of life, many entrepreneurs are looking for business opportunities in different industries. The button industry is one of the industries that many entrepreneurs focus on. Many people in this industry are beginners. Before joining the industry, you must understand the introductory knowledge of the button industry.
Button measurement method: One of the most convenient way to measure the size of a button is the diameter measurement method; if you have a vernier scale, you can directly measure it. If you don't have a vernier, you can place the button flat on the desktop, put a ruler at the bottom of the button, put a ruler to the right and left, vertical to the ruler at the bottom of the button, you can directly at the bottom of the ruler If you read the data and the ruler is not enough, the left and right rulers can be replaced by other straight objects. The ruler is perpendicular to the lower end of the ruler.
We now often say 14#, 16#, 18#, 20#, 60# and so on! Its formula for changing the standard is: diameter = model * 0.635 (mm). If we have a button in our hand, but we do not know its size, we can use a caliper to measure its diameter (mm) and divide it by 0.635. There is another way to express the size of the button: L. For example, 1L = 0.625MM 1MM = 1/25 inch INCH) Representation method unit: L, number (LIGNES).
How to Calculate the Cost of Buttons: When you enter the button industry, there is one more thing you must understand. This is the cost calculation method for buttons. The so-called costs we all know is that all the production costs add up, such as raw materials, electricity bills, transportation fees, and so on. Here, the author found a calculation formula: button cost = material cost of the button material loss fee processing fee (if the tooling is used for the mold cost) The labor cost management fee costs other expenses (such as transportation, etc.).
The raw material of metal buttons is mainly metal. The raw materials can be weighed according to the weight: if each copper button, weight, and price per kilogram of copper price, it is easy to calculate the material price. In addition, when we consume the inventory, we usually use the weighing method to calculate the cost.
Button inspection method: In the course of our daily production of buttons, some unqualified buttons will inevitably appear. How can we determine whether these buttons are qualified?
1. Control the sample or confirm the sample. See the color, model is consistent with the sample;
2, the button surface should not have cracks, gaps, uneven and obvious scratches;
3, no cracks on the back of the face, bubble; 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; all wear and tear pinholes, to be symmetrical and no big eyes. If it is a dark-eye buckle, the dark-spot should be smooth, no obvious burst;
6, plating or other process, the effect should be uniform, if it is some special effects can not be consistent, you can separate packaging;
7. The color difference of the same batch of buttons should not be lower than the GB250 level IV standard. Compared with the sample, it should not be lower than the GB250 level III standard;
8, packaging inspection, after appearance inspection / customer requirements performance test all qualified, then repackaging. A certificate or other label should be placed on the package. The number of packages should be consistent with the regulations, and the actual quantity of each bag should be consistent with the specified quantity. If it is found that the thickness is not one or the other reason exceeds the tolerance, it will be tested in full.
It is very necessary for those who join the button industry to grasp these professional knowledge. When buyers purchase buttons, they will undoubtedly choose professional manufacturers and high quality buttons. Of course, there is a reliable platform. At present, many professional button manufacturers have chosen to join the Chinese button industry network platform, and do not reduce the quality of the button online purchase rebate 2%. China Button Industry has a lot of expertise on buttons on the Internet. For those who are new to the button industry, the platform is really suitable.
So say more about the button industry and make your service more professional!
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