Category:Clothing

Question:
Does any other industry to specifically tell me, buttons international units of measurement of knowledge, I have seen some buttons marked 14L, 17L, 26L, 28L or even What is the unit of 50L The L is the poundage or the length of the unit? There’s a button labeled 26L 17mm, 24L 15mm Is there any conversion formula.

Answer:
specifications
button button units are expressed in L English, L is in English (probably not in English) lignes ( “number” means) is the first letter, and sometimes also used # to indicated that the specifications of buttons,
1 Lignes = 0.635 MM
1MM = 1/25.4 INCH
marked change its formula is: Button diameter = Model * 0.635 (mm). If our hands there is a button, but I do not know the size of its models, we can use Caliper Measure its diameter (mm) can be divided by 0.635.
Should you put 26L, then its diameter: 26X0.635 = 16.51MM, or about 17MM, similarly, 24L to its diameter: 24X0.635 = 15.24MM, or about 15MM.

following is a standard measure of comparison table button

12L = 7.6 MM = 5 / 16 “
13L = 8.2 MM = 5 / 16″
14L = 8.9 MM = 11/32 “
15L = 9.5 MM = 3 / 8″ ;
16L = 10.2 MM = 13/32 “
17L = 10.8 MM = 7 / 16″

Chinese:求服装扣子的计量单位知识

类别: 服装

问题:
请问哪位业内人士可以具体告诉我，扣子的国际计量单位知识，我见到有的扣子标着14L ,17L ,26L, 28L 甚至50L 这个L是什么单位，是磅数还是长度单位？还有的扣子标有26L 17mm， 24L 15mm 是不是有什么换算公式。

回答:
纽扣规格
纽扣的单位是用英文L来表示的，L是英文(可能不是英文)lignes（“号”的意思）的{dy}个字母，有时也用#来表示纽扣的规格，
1 Lignes= 0.635 MM
1MM=1/25.4 INCH
它的换标公式为：纽扣直径=型号*0.635(毫米)。如果我们手里有一粒钮扣，但不知它的型号大小，我们就可以用卡尺量出它的直径（毫米）再除以0.635即可。
如若你说得26L，那么它的直径是：26X0.635=16.51MM，即约17MM，同样，24L它的直径是：24X0.635=15.24MM，即约15MM。

以下是纽扣规格量度对照表

12L=7.6 MM =5/16"
13L=8.2 MM =5/16"
14L=8.9 MM =11/32"
15L=9.5 MM =3/8"
16L=10.2 MM =13/32"
17L=10.8 MM =7/16"