נייר כרטיסי בקר הוא חומר נייר תעשייתי נפוץ, משמש בדרך כלל לייצור קופסאות אריזה, אלבומים, תיקיות, cards and other fields.

ביצועים של זיהוי
It needs to detect the following major performances:

Strength: bovine card paper needs to have high strength to ensure that it is not easy to be damaged or broken in the process of making packaging boxes and folders. זיהוי חוזק יכול להתבצע על ידי מדידת חוזק המתיחה, flexural strength, compressive strength and other indicators of paper.

Thickness and uniformity: The thickness and uniformity of cattle card paper will directly affect the dimensional stability and appearance quality of products. The detection of thickness and uniformity can be carried out by measuring the thickness, density and basic weight of the paper.

בדיקת ביצועי נייר כרטיסי בקר ומכשירים נלווים

Smoothness: cattle card paper needs to have a certain degree of smoothness to ensure the printing effect and quality of the printed matter. Smoothness detection can be carried out by measuring the gloss, smoothness, roughness and other indicators of the surface of the paper.

Hardness: bovine card paper needs to have a certain hardness, to ensure that it is not easy to deform or crack in the process of making albums, cards and so on. Hardness detection can be carried out by measuring the rigidity, הִתעַקְמוּת, elasticity and other indicators of paper.

שמירה על איכות סביבה: cattle card paper needs to meet environmental protection standards, אינו מכיל חומרים מזיקים, ללא זיהום לסביבה. איתור הגנת הסביבה יכול להתבצע על ידי מדידת התרכובות האורגניות הנדיפות, מתכות כבדות, יוני כלוריד וחומרי הלבנה ניאון של נייר.

בדיקת ביצועי נייר כרטיסי בקר ומכשירים נלווים

היקף היישום: Bovine card paper has a wide range of uses, involving the production of packaging boxes, אלבומים, תיקיות, cards and other fields, which need to be tested and evaluated according to specific application requirements. זיהוי היקף היישום יכול להתבצע על ידי מדידת הסביבה הרלוונטית של הנייר, the applicable product type and the applicable processing technology.

Packaging performance: The packaging performance of cattle card paper is one of its important performance indicators, including packaging tightness, dimensional stability and stacking stability. The inspection of packaging performance can be carried out by measuring the thickness, toughness and surface flatness of packaging paper.

Printable: cattle card paper needs to have a certain printable, in order to ensure the printing effect and quality of the packaging box, album and other printed matter. The printability test can be carried out by measuring the printing suitability, printing quality and printing speed of paper.

ציפוי משטח: Bovine card paper usually needs to be coated to increase its surface hardness, wear resistance and printing quality. The performance test of surface coating can be carried out by measuring the uniformity, קַשִׁיוּת, התנגדות ללבוש, adhesion and other indicators of the coating.

בדיקת ביצועי נייר כרטיסי בקר ומכשירים נלווים

Sliding: cattle card paper needs to have a certain degree of sliding, in order to ensure smooth operation in the production process of packaging boxes, תיקיות, וכו. The detection of sliding can be carried out by measuring the surface smoothness, surface softness and friction coefficient of paper.

עמיד במים: cattle card paper needs to have a certain water resistance, in order to prevent its deformation or fading in humid environment. The detection of water resistance can be carried out by measuring the tensile strength, toughness and other indicators of paper in humid environment.

These performance indicators are the key content of cattle card paper detection, דרישות ותקנים שונים לשימוש ישפיעו גם על תקני הגילוי ושיטות הנייר.