| Project Overview

Shear test: Evaluate the ability of materials or connectors to resist the sliding or shearing caused by two parallel but opposite forces. The test results are usually the shear strength (the maximum shear force that can be borne per unit area, such as MPa, psi) or the destructive force (the force that causes the sample to fail, such as N, lbf).

Torsion test: Evaluate the ability of materials or fasteners (such as screws, bolts) to resist rotational (torsional) forces. The test results are usually the maximum torque (the rotational force required to cause the sample to fail or reach a specific angular displacement, such as N·m, lbf·in) or the fracture angle.

| Test Objective

1. Purpose of shear test: Verify the anti-shearing ability of materials or connectors under parallel and opposite forces, and ensure their structural integrity when subjected to transverse forces.

2. Purpose of torsion test: Evaluate the ability of components to resist rotational moments, and ensure the reliability of assembly and the performance against accidental torsion.

| Testing Standards

Shear test standards: ASTM D1002, ISO 4587, JIS K6850

Torsion test standards: ISO 16047, JEDEC JESD22-B107, SAE J429

| Service Products / Fields

Fastener assembly, solder joints/adhesive joints, plastic/metal parts, electronic connectors, medical devices, key automotive components.

| MTT Advantages

1. Professional Team: Equipped with a number of highly experienced testing engineers and technical experts.

2. Advanced Equipment: Equipped with internationally leading testing instruments to ensure accuracy and reliability of results.

Advantages of shear test: Directly quantify the interface strength, simple and efficient testing, high data reliability

Torsion advantage: Simulate real working conditions, prevent overload damage, and evaluate dynamic performance

3. Efficient Service: Rapidly respond to customer needs and provide one-stop, high-efficiency inspection services.

4. Authoritative Certification: The laboratory is certified by ISO/IEC 17025, ensuring that test reports have international credibility.