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Thickness of kraft paper, calculation method of gram weight

Article provenance:未知 Popularity:Time:2020-09-16 14:28
How to calculate the thickness of kraft paper, weight in grams, weight of single piece of kraft paper and price?
 
This has always been a problem troubling many kraft paper users, especially those who have not been exposed to kraft paper products purchase. They are often confused when calculating the purchase quantity or purchase cost of kraft paper.
 
1、 How to measure the thickness of a piece of kraft paper?
 
Generally speaking, we will say how many grams of kraft paper is, and rarely use thickness to replace the number of grams of kraft paper. However, some users need to reach the predetermined thickness to meet their own use standards when using kraft paper. At this time, we need to measure the thickness of kraft paper.

Generally speaking, the thickness unit of kraft paper is mm or um, and um is also used by kraft paper industry insiders Because of the different tightness of kraft paper, there is no unified formula to measure the thickness of kraft paper. At this time, if you want to know the thickness of kraft paper, the best way is to measure the thickness of kraft paper with a thickness gauge or micrometer, and measure the thickness of kraft paper with the kraft paper purchased by users as the standard.
 
For example: 40 grams of kraft paper, kraft paper about 0.042 mm, 120 grams of white kraft paper about 0.14 mm, or 14 wires, 14 lines;
 
2、 Detailed explanation of gram weight (gram number) unit of kraft paper
 
The gram weight of kraft paper, also known as the gram number of kraft paper, is a unit representing the unit weight of kraft paper. Specifically, it refers to the unit weight of a piece of kraft paper, which is also widely used in the paper industry. The gram weight mainly represents the weight per square meter of kraft paper.
 
For example: 100 grams of kraft paper means that the weight of kraft paper per square meter is 100 grams, which represents the unit weight of kraft paper.
 
3、 Calculation formula of kraft paper quantity and kraft paper price
 
The price of each kraft paper is calculated as per kilogram * gram * length * width
 
G stands for kraft paper ration. Generally speaking, it represents the number of grams of kraft paper products or kraft paper and kraft paper products.
 
Let's give a practical example to explain it, so that you can use this formula flexibly
 
The price of 100 g kraft paper with kraft paper is 5000 yuan / ton. At the same time, we calculate the price of kraft paper as follows:
 
The price of each piece of normal kraft paper is 5 * 0.1 * 0.787 * 1.092 = 0.4297 yuan;
 
If we want to calculate the price of a ream of kraft paper, we can get the price of a ream of kraft paper by multiplying the price of single sheet of kraft paper by the number of sheets. As the quantity of each ream of kraft paper varies with different types of kraft paper, the calculated price of each ream of kraft paper is not the same.

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