What is TC4 Titanium Alloy? TC4 titanium alloy, also known as Ti-6Al-4V, is a widely used α-β titanium alloy that consists of two phases: the α phase (alpha) and the β phase (beta). This alloy contains approximately 6% aluminum (Al), which stabilizes the α phase, and 4% vanadium (V), which ... Read More

Factors affecting Measurement Accuracy of Webster Durometer The Webster hardness tester is a small, portable and easy-to-operate hardness testing tool, which is widely used in hardness testing of materials such as aluminum profiles. However, some improper operations may affect the accuracy of the ... Read More

Shore Rubber Hardness Test Block International rubber hardness test blocks are standard test blocks used to calibrate and verify the accuracy of rubber hardness testers. They are usually made of rubber materials with uniform hardness and have different hardness values so that they can be calibrated ... Read More

Types of Materials Failure There are four types of material failure: deformation, fracture, corrosion, and wear. Regarding Deformation: Mechanical components change in shape and size under external force but do not crack or break off, and their functionality is affected, sometimes weakened or ... Read More

Application Range of Metallographic Microscopes Metallographic microscopes are specially used to observe the microstructure of metal materials. It has high magnification, high resolution and good imaging quality, and is widely used in materials science, metal technology, quality control and other ... Read More

Factors Affecting Accuracy of Barcol Durometer Barcol hardness tester is widely used in the aluminum profile industry. In order to ensure the accuracy of the measurement results and the long-term stable operation of the instrument, users must strictly abide by the operating specifications and pay ... Read More

Rubber Hardness Tester Periodic Verification The purpose of the International Rubber Hardness Tester periodic verification is to ensure that the hardness tester maintains good accuracy and stability between two calibrations. The purpose is to promptly detect possible deviations in the hardness ... Read More

What is the lithium-ion battery needle puncture extrusion test? In the field of new energy, the safety of lithium-ion batteries has always been an important consideration in the research and development and application process. In order to ensure the performance of batteries under various extreme ... Read More

Types of Rockwell Tests There are two types of Rockwell tests: • Regular Rockwell: the minor load is 10 kilograms of force (kgf) and the major load is 60, 100 or 150 kgf. • Superficial Rockwell: the minor load is 3 kgf and major load is 15, 30 or 45 kgf. In both tests, the indenter may be either a ... Read More

Chinese New Year 2026 - Lunar New Year's Date The Lunar New Year in 2026 welcomes the Year of the Horse, according to the Chinese lunar calendar. Celebrated by millions around the world, this is a time for cultural traditions, family reunions, and hopes for good fortune in the coming year. In 2026, ... Read More