Z-direction tensile strength

Z-direction tensile strength refers to the material's ability to resist stretching in the direction perpendicular to its plane, measured by the maximum stress the material can withstand when subjected to tensile forces in the thickness direction during a tensile test. This indicator is used to evaluate the interlayer bonding performance of multilayer materials such as paper, film, or composites, preventing delamination or tearing during use.
Selection
When selecting, consider the material type and application environment, such as accounting for humidity conditions for paper and focusing on thickness uniformity for films. Match testing standards like ISO or ASTM to ensure the instrument's measurement range covers the expected strength range. Check the compatibility of fixtures to avoid slippage and confirm that the equipment's precision meets repeatability requirements.

Terms

Standards

Instruments

Can measure 20~ 1000J/m ² Internal Bond Strength, resolution of 0.001lbf/in ², using 90 ° Impact Angle test principle, clamping force 0~ 40kg/cm ² adjustable.

$ 5026.00

Using high-performance ARM processor and 24-bit sampling chip, Measurement range 0-1000J/m ², accuracy < 1J/m ², with automatic testing and intelligent judgment functions, equipped with micro-printer real-time output data.

$ 4479.00

Measurement range 20~ 1000J/m2, resolution up to 0.01J/m2; Impact angle 90 °, can accurately test the internal bond strength, suitable for multi-layer paper quality control.

$ 4124.00

Using electric hydraulic pressurization device, eliminating manual labor; Measurement range 20~ 1000J/m ², resolution up to 0.01J/m ²; equipped with touch screen and thermal printer, testing is convenient and efficient.

$ 4729.00

Tensile Strength and elongation paraMeters can be detected, test force 500-3000N optional, accuracy +/- 1%, stepless speed 1-500mm/min, suitable for all kinds of paper and Cardboard materials.

$ 1516.00

Using ball bearing drive and imported motor, Measurement accuracy up to +/- 1%, tensile speed 1-399mm/min adjustable, support sample size flexible adjustment and automatic data statistics function.

$ 2392.00

Test method to achieve tensile compression test, Accuracy grade 1, equipped with 7-inch touch screen display tensile curve, support 50 kinds of fixtures to meet more than 1000 material testing needs.

$ 3317.00

Automatic Y-direction cutting, high positioning accuracy, adjustable feed speed 0.7-36 mm/min, cutting blade size Φ 205mm, equipped with a circulating chill down system to ensure that the surface of the sample is bright and flat without burns.

$ 5532.00

Using ball bearing drive and imported motor, Measurement range 0-30N accuracy of 0.01N, tensile speed 1-399mm/min adjustable, support sample size flexible adjustment and automatic data statistics.

$ 2392.00

Accessories can detect buttons and other fixed strength, to prevent loosening caused by sharp edge angle damage, the maximum tensile force of 30kg, suitable for clothing toys footwear and other pRoducts adhesion testing.

$ 1174.00

Using pneumatic adhesive sample pressing and automatic release, the test range is 0-1000J/M ², the accuracy is 0.001J/M ², the Z-direction failure energy is measured by pendulum Impact measurement, and the structural rigidity is strong to reduce energy loss.

$ 3688.00

Measurement accuracy +/- 1%, resolution 0.01N, support 1-399mm/min speed adjustment and 0-200mm sample length control, with automatic data statistics and overload protection functions.

$ 2392.00

Adopt ball bearing drive and imported motor, with low noise and accurate control; 0~ 1000N force range, adjustable tensile speed from 1 to 399mm/min; support sample size flexible adjustment, with automatic reset and overload protection functions.

$ 2392.00

Using ball screw and 3 guide shaft drive mechanism, Measurement range 0-1000N, support a variety of sample size and tensile speed adjustment, built-in thermal printer and RS232 Communication interface.

$ 3236.00

Adopt horizontal structure and High Accuracy deceleration servo drive system, equipped with precision ball screw and double linear slide rail, force value resolution up to 0.001N, support a variety of stop modes and unit selection, can realize stepless speed regulation function.

$ 1848.00

Articles

Tensile strength testing machine measures the tensile properties of paper.
The tensile strength tester is used to determine the tensile properties of paper by simulating the stretching process to obtain key parameters such as tensile strength and elongation at break. The testing follows standards such as ISO and GB to ensure reliable results.
Application of Dry Pulp Zero-Span Tensile Strength Tester
The dry pulp zero-span tensile strength tester is a device used to measure the intrinsic strength of pulp fibers. It directly determines the tensile properties of fibers by clamping and stretching them to the point of rupture at an extremely close distance, thereby avoiding the influence of fiber length and bonding forces.
Zero-span tensile strength tester measures the tensile strength of wet pulp.
This article introduces the method of measuring the tensile strength of wet pulp using a zero-span tensile strength tester. Traditional testing is often conducted after the pulp is dried, but testing in the wet state can more directly reflect the bonding potential between fibers.
The Working Principle and Calibration Method of Electronic Paper Tensile Strength Tester
The electronic paper tensile strength tester is used to measure the mechanical properties of materials such as paper under tension. It is recommended to calibrate the instrument annually and maintain a stable environment along with clean fixtures during daily use.
Application of Zero-Span Tensile Strength Tester in Pulp Strength Evaluation
The zero-span tensile strength tester measures the tensile strength of materials at an extremely short clamping distance, directly reflecting the inherent strength of the pulp fibers themselves, eliminating interference from factors such as fiber bonding.
The role of tensile strength testers in paper strength evaluation
The tensile strength tester measures the ability of a paper sample to resist breaking by stretching it, records force and elongation data, and calculates key parameters such as tensile strength and elongation at break.
Application of Zero-Span Tensile Tester in the Study of Fiber Bonding Strength
The zero-span tensile strength tester is an instrument used to measure the tensile properties of materials at extremely small clamping distances. In fiber bonding strength research, it simulates the fracture process of the fiber bonding area, eliminating the influence of the fiber's own strength and directly evaluating the bonding strength.
Tensile Testing Machine Evaluates Paper Tensile Strength
This article explains how to use a tensile testing machine to measure the tensile strength of paper. During the test, a standard-sized paper sample is clamped into the machine and stretched at a constant speed until it breaks. The maximum force recorded is then divided by the width of the sample to determine the tensile strength.