Horizontal Tensile Tester For Paper Tensile Breaking Strength Testing Tensile Strength Measurement Instrument Supplier

Introduction to the Horizontal Tensile Tester

The Horizontal Tensile Tester (TST-H model) is an advanced, constant-rate-of-elongation instrument designed for precise testing of materials like paper, paperboard, tissue paper, and related products. This instrument is crucial for determining various physical properties such as tensile strength, stretch at maximum force, tensile energy absorption (TEA), and tensile stiffness. Additionally, it provides vital calculations like the tensile index and tensile energy absorption index, making it an indispensable tool in laboratories, packaging industries, and quality control facilities.

By incorporating the Horizontal Tensile Tester into your lab, you ensure accurate and consistent testing, vital for compliance with international standards such as ISO 1924 and TAPPI T494. Designed for ease of use and reliability, this tensile tester ensures seamless integration into routine testing procedures, optimizing your product development process.

Key Features and Benefits of the Horizontal Tensile Tester

1. Precise Measurement Capabilities
   The Horizontal Tensile Tester offers a comprehensive range of tensile strength measurement, with a capacity of 30N or 500N (or as required). The instrument also records elongation ranges between 45mm to 260mm, ensuring precise results for a variety of materials. The tensile strength values provide crucial insights into product durability, especially for packaging and industrial paper materials.

2. Advanced Testing Mechanism
   The instrument operates on a constant rate of elongation, which ensures consistent force application during tests. As the Horizontal Tensile Tester pulls the sample to its breaking point, it records vital data such as tensile strength and stretch at maximum force. This process enables users to accurately assess the quality and resilience of materials.

3. Versatile Applications Across Industries
   With its high adaptability, the Horizontal Tensile Tester is suitable for testing paper, packaging materials, tissue products, and more. It’s widely used in industries such as packaging, pharmaceuticals, food, and quality control laboratories. Whether for packaging durability or paper strength, this tensile tester provides essential insights for product improvement.

4. High-Precision Control and Accuracy
   The Horizontal Tensile Tester comes with a stretching speed range of 1 to 500mm/min and a return speed of 100mm/min, allowing users to adjust the instrument’s performance based on material specifications. The test speed accuracy is guaranteed at ±0.1mm/min, while the force accuracy is ±0.1% between 20% to 100% of full scale, ensuring reliable test data.

5. User-Friendly Interface and Design
   The built-in 7-inch touch screen interface offers intuitive operation, making it easy to set up tests and read results. The Horizontal Tensile Tester also features a pneumatic sample clamping mechanism, adjustable clamping pressure (0.2-0.7 Mpa), and thermal printer for immediate result documentation. These features enhance overall user experience, reduce setup time, and ensure efficient workflow.

Horizontal Tensile Tester – Test Principle

In tensile testing, a test piece with predetermined dimensions is stretched using the Horizontal Tensile Tester at a constant rate of elongation. During this process, the tester measures and records tensile force as a function of the elongation of the sample. From this data, tensile strength, stretch at maximum force, and tensile energy absorption (TEA) can be calculated. This methodology provides critical data points for industries to assess material performance and improve product quality.

Technical Specifications

• Measurement range: 30N, 500N (or as required)
• Elongation measurement range: 45-260mm
• Stretching speed: 1~500mm/min
• Return speed: 100mm/min
• Clamp spacing: 1~250mm
• Test speed accuracy: ±0.1mm/min
• Sampling frequency: 400 times/second
• Accuracy: ≤±0.5%
• Force accuracy: ±0.1% (20~100% FS)
• Deformation resolution: ≤0.1mm
• Clamping mechanism: Pneumatic
• Clamping pressure: 0.2-0.7 Mpa (adjustable)
• Sample size: 1-25mm
• Interface: 7-inch touch screen
• Printer: Embedded thermal printer
• Power requirements: AC 220V, 50Hz
• Dimensions: 650 x 500 x 400mm

Standards and Compliance

The Horizontal Tensile Tester adheres to several industry standards, including:

• GB/T 12914
• GB/T 24328.3-5
• QB/T 5560
• ISO 1924 (Parts 1, 2, 3)
• ISO 12625 (Parts 4, 5)
• TAPPI T494

These standards ensure that the tests conducted using the Horizontal Tensile Tester provide results that meet international quality benchmarks.

Frequently Asked Questions (FAQs)

1. What is tensile strength?
Tensile strength refers to the maximum force that a test specimen can withstand before breaking during a tensile test. It is a key measure of material durability.

2. What is stretch at maximum force?
Stretch at maximum force measures the ratio of elongation to the initial length of the test piece when the highest tensile force is applied during testing.

3. What is tensile energy absorption (TEA)?
TEA measures the energy a material absorbs when stretched until breaking. It is expressed per unit surface area and provides insights into material toughness.

4. What is tensile stiffness?
Tensile stiffness is the ratio of force to strain within the elastic range of the material. It indicates how resistant a material is to deformation under tensile force.

5. How is tensile index calculated?
Tensile index is calculated by dividing the tensile strength of the material by its grammage, which helps in assessing the material's performance relative to its weight.