{"id":5342,"date":"2024-11-14T11:02:44","date_gmt":"2024-11-14T03:02:44","guid":{"rendered":"https:\/\/www.qualitester.com\/?post_type=product&p=5342"},"modified":"2024-12-05T15:19:27","modified_gmt":"2024-12-05T07:19:27","slug":"sale-paper-bending-stiffness-tester","status":"publish","type":"product","link":"https:\/\/www.qualitester.com\/lt\/produktas-2\/sale-paper-bending-stiffness-tester\/","title":{"rendered":"WTD-01 lenkimo standumo testeris"},"content":{"rendered":"

Popieriaus lenkimo standumo testeris yra tikslus prietaisas, skirtas popieriaus ir kartono med\u017eiag\u0173 atsparumui lenkimui matuoti. \u0160is testeris yra labai svarbus tokiose pramon\u0117s \u0161akose kaip pakavimo, poligrafijos ir kokyb\u0117s kontrol\u0117s, juo gaunami tiksl\u016bs duomenys apie med\u017eiagos standum\u0105, u\u017etikrinantys produkt\u0173 naudojimo nuoseklum\u0105 ir patikimum\u0105. Tur\u0117damas pa\u017eangias funkcijas, jis leid\u017eia gamintojams ir kokyb\u0117s kontrol\u0117s laboratorijoms \u012fvertinti med\u017eiag\u0173 savybes, leid\u017eian\u010dias laikytis grie\u017et\u0173 pramon\u0117s standart\u0173.<\/p>\n

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ISO 2493-1: The Standard for Bending Stiffness Testing<\/h2>\n

Overview of ISO 2493-1<\/h3>\n

ISO 2493-1<\/a> is an internationally recognized standard that specifies the methods for measuring the bending stiffness of paper and board. It ensures uniformity and reliability in testing, enabling manufacturers to compare results and meet industry benchmarks. This standard is crucial in applications where material flexibility and strength are key to product performance.<\/p>\n

Testing Methods Under ISO 2493-1<\/h3>\n

ISO 2493-1 describes procedures to measure the force needed to bend a clamped sample at specific angles and lengths, typically at 15\u00b0 and bending lengths of 50 mm or 10 mm. Our tester fully complies with these requirements, providing confidence in results across different paper grades and board types.<\/p>\n

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Key Features of the Paper Bending Stiffness Tester<\/h2>\n

Two-Point Loading Principle<\/h3>\n

Using a two-point loading mechanism, this tester measures the force required to bend a sample clamped at one end. This method allows for precise readings by applying force at specific bending lengths, making it suitable for materials ranging from 20 mN to 10,000 mN.<\/p>\n

Adjustable Test Angles<\/h3>\n

The tester supports up to three simultaneous test angles, including the most commonly used angles of 7.5\u00b0, 15\u00b0, and 30\u00b0. This flexibility allows users to select the best angle based on the material\u2019s properties and specific testing requirements.<\/p>\n

High-Resolution Touchscreen Interface<\/h3>\n

A user-friendly 7-inch touchscreen interface streamlines the testing process, providing a visual menu for easy operation. This feature enhances efficiency by allowing quick parameter adjustments and real-time data monitoring.<\/p>\n

Integrated Thermal Printer<\/h3>\n

Equipped with a modular integrated thermal printer, this tester enables the immediate printing of test results. This feature supports on-the-spot documentation, saving time and ensuring data integrity in lab settings.<\/p>\n

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Test Principle and Technical Specifications<\/h2>\n

Bandymo principas<\/h3>\n

The tester measures the bending resistance by applying force at one end of a clamped sample, bending it to a specified angle. Typically, the sample is bent to 15\u00b0, and the force applied at a set bending length determines the bending stiffness.<\/p>\n

Key Technical Specifications<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Bandym\u0173 diapazonas<\/td>\n\uff080~10000\uff09mN<\/td>\n<\/tr>\n
Rezoliucija<\/td>\n0.1 mN<\/td>\n<\/tr>\n
Tikslumas<\/td>\n\u00b1 0.5% F.S.<\/td>\n<\/tr>\n
Bending Length<\/td>\n5, 10, 15, 20, 25, 30, 40, 50 mm<\/td>\n<\/tr>\n
Lenkimo kampas<\/td>\n1 \u00b0~ 90 \u00b0<\/td>\n<\/tr>\n
Bending Speed<\/td>\n0.5~50 \u00b0 \/ s<\/td>\n<\/tr>\n
Grei\u010dio tikslumas<\/td>\n\u00b1 0.1\u00b0<\/td>\n<\/tr>\n
Clamp Type<\/td>\nRankinis<\/td>\n<\/tr>\n
M\u0117ginio storis<\/td>\n0.01~5mm<\/td>\n<\/tr>\n
Imties dydis<\/td>\n38*70mm<\/td>\n<\/tr>\n
Screen<\/td>\n7 in Color Touch Screen<\/td>\n<\/tr>\n
Spausdintuvas<\/td>\nThermal Type<\/td>\n<\/tr>\n
Maitinimas<\/td>\n220 V, 50 Hz<\/td>\n<\/tr>\n
Matmenys<\/td>\n380 \u00d7 390 \u00d7 255 mm LHW<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Sampler Specification (optional)\u00a0<\/strong><\/h4>\n\n\n\n\n\n\n\n
Sampling Size<\/td>\n(70*38)mm Stiffness sample\uff1b<\/td>\n<\/tr>\n
\uff0838*36\uff09Crease stiffness sample<\/td>\n<\/tr>\n
Parallelism<\/td>\n\u22640.015mm<\/td>\n<\/tr>\n
Sampling Thickness<\/td>\n(0.1~1.2)mm<\/td>\n<\/tr>\n
Matmenys<\/td>\n300*90*90mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

These specifications make the Paper Bending Stiffness Tester ideal for laboratories and production lines requiring high precision in material testing.<\/p>\n

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Standart\u0173 laikymasis<\/h2>\n

Our Paper Bending Stiffness Tester complies with various international standards, including:<\/p>\n