What are the specifications of perforated printing paper?

Printer paper with perforations on the left and right sides.

That is, continuous printing paper, from the width, generally commonly used 80 columns (narrow row printing paper) and wide row 120 columns, the length of the two kinds of paper single page is the same, according to the need to customize longitudinal or transverse two-division, three-division products, you can also choose the side hole with the division line of the product, in order to remove the punching edge; In addition to regular paper, continuous paper is also available with carbonless copying (i.e., two, three, four) products.

At present, the continuous paper tape with two layers of copy of the size of the tax increase invoice is "80 columns, two divisions, double layer copying" paper. A dot matrix printer is required for the file.

For printing, you can set the page size in the "Page Setup" on other computers, according to the width and length of the paper used, and then print on the computer with the dot matrix printer installed, but it is best to check the content of the printer and its settings before printing to prevent errors. The length of the paper size 2 holes is 1 inch, 1 inch is equal to, 11 inch is equal to. So 6 holes of paper size.

For. The computer printing paper used in the office automation series of dot matrix printers is classified according to the size and number of layers of the paper, such as 241-1 and 241-2, which represent 1 layer and 2 layers of narrow row printing paper respectively, and of course 3 layers and 4 layers; Commonly used wide-line printing paper also includes 381-1, 381-2, etc. For example:

241-2 refers to carbonless printing paper (also known as pressure-sensitive paper, computer printing paper, computer paper, etc.), which can only be printed on a dot matrix printer. 241 represents: inches, that is, the width of the paper, this kind of paper is also called 80 columns of printing paper (width inches * upper and lower height 11 inches), that is, normal font, a line of 80 words (that is, 80 columns of words, referred to as 80 columns).

The main uses of these papers are: warehousing lists, financial statements.

Sea freight air waybill.

Room list, consumption bill, bank bill, main applications: ** departments, enterprises, banks, hospitals, express companies, supermarkets, hotels, KTV, outpatient departments, docks, air and sea transportation, etc.

The length of the standard paper is so your 140 is 2 equal parts, and receipt printers or flat push printers are most suitable for using multi-linked carbonless paper products. These printers are designed so that the paper is not bent inside the machine, the paper is flat, and the printing force is high. The unclear color of carbonless paper may be caused by the reverse loading of the printing paper, and the paper can be reloaded.

The cause of unclear color development may be caused by insufficient pressure on the printer or broken needle in the print head, which can be increased to check whether there is a broken needle. Color development is a chemical process, which is greatly affected by the ambient temperature, especially in winter when the temperature is low, the chemical reaction activity is slow, and the clear handwriting can not be seen immediately after printing, which is a normal phenomenon. Key points for the purchase of ordinary printing paperWhen purchasing an ordinary printer, you need to refer to the following points to choose:

1 The thickness of the paper is usually expressed in the weight (grams) per square meter, and the thickness specification of the commonly used ordinary printing paper and copy paper is 70 80 grams square meters.

There are two general specifications of 241 and 381 for manifest printing paper. 241 and 381 here refer to his width, usually used to layer, can be divided into 1 to 6 layers, the color is white, red, yellow, green, blue, white, for its white, it is divided into two colors: chromogenic and non-colorful. The first layer is generally uncolored.

For those who want to make several layers, companies that make paper can generally help you do it. 2. Narrow row printer 241mm (80 columns) paper width single or multi-link with hole continuous; Wide-line printer: 381mm (132 rows) paper width single or multi-link continuous printing paper with holes. It can be done in a second or third or the like, or it can be unequal.

3. Generally speaking, there are the following sayings: Specifications of computer printing paper: 241 is 80 columns, that is, a line can type 80 words; 381 is 132 columns, which means that a line can type 132 words.

4. The length of all conventional paper is 28 cm.

Commonly used paper can be divided into two categories: A and B according to size:1. The generous paper we usually say is class A paper, the whole size of the paper is 889*1194mm, and the size of the printing paper that is usually cut is:

A1 size: also known as large folio, the specific size is 597*840mm.

A2 size: also known as large 4K, the specific size is 420*597mm.

A3: Also known as the Big 8K, the specific dimensions are 420mm x 297mm.

A4: Also known as the Big 16K, the specific dimensions are 297mm x 210mm.

A5: Also known as the big 32k, the specific size is 210mm x 148mm.

A6: Also known as the large 64k, the specific size is 144mm x 105mm.

2. The positive paper we usually say is class B paper, and the whole size of the paper is 787 * 1092mm

B1: Also known as front folio, the specific size is 520*740mm.

B2: Also known as positive 4K, the specific size is 370*520mm.

B3: Also known as positive 8k, the specific size is 260*370mm.

B4: Also known as positive 16k, the specific size is 185*260mm.

B5: Also known as positive 32K, the specific ruler is 130*185mm.

1. There is no specific name, but the use of this kind of paper is basically to make "joint orders".

2. It is all kinds of bills, invoices, etc.

The paper with holes on both sides is dot matrix paper, also known as computer paper. It needs to be used with a dot matrix printer, the commonly used size is 241*280, the number of connections is 1-6 (as needed), and the number of holes of the conventional size is 24 under normal circumstances. This perforated paper is much clearer when printing multiple layers than the traditional handwritten and copied papers.

The material of dot matrix paper is mainly carbonless copy paper.

Dot matrix paper (perforated paper).

The left and right sides of the perforated printing paper is continuous printing paper, from the width of the barrier, generally there are 80 columns (wide narrow row to play simple socks printing paper) and wide row 120 columns, the length of the two kinds of paper single page is the same, according to the need to customize the longitudinal or transverse two-division, three-division of the product, you can also choose the side hole with the division line of the product, in order to remove the perforated edge;

In addition to regular paper, continuous paper is also available with carbonless copying (i.e., two, three, four) products. For example, the current two-layer copy of continuous paper with the size of a tax increase invoice is "80 columns, two divisions, and double-layer copying" paper.