Steel casting tensile strength testing machine

·Steel casting tensile strength testing machineAccurate measurement and control, data reliability industry, equipped with a microelectromechanical hydraulic servo control system, using imported load sensors and 24 bit A/D conversion modules, the test force measurement range covers 1% -100% FS, the relative error of the indication is ≤± 0.5%, and the full range maintains stable accuracy. For the entire process of steel castings from elastic deformation to fracture, key indicators such as yield strength and tensile strength can be accurately captured, with a stress rate control error of less than ± 0.5%. It is compatible with domestic and foreign standards such as GB/T 228 and ISO 6892, and the data can be directly used for cross-border quality inspection and certification.

·Steel casting tensile strength testing machineStable structure, suitable for complex test scenarios, four column double screw rigid frame design greatly improves the rigidity of the frame, and there is no deformation or vibration during the loading process. Combined with the downward layout of the oil cylinder, it not only increases the test space but also reduces the center of gravity of the whole machine. 850mm tensile space and 700mm compression space, combined with a clamping range of Φ 13- Φ 40mm round specimens and 0-30mm flat specimens, can easily handle various forms of cast steel parts such as engineering machinery gears and steel structure nodes. The high-strength alloy steel jaws adopt a dovetail groove structure, with a hardness of 58-62HRC, and are firmly clamped without slipping, avoiding errors caused by sample damage.

·Intelligent and efficient, reducing detection and operation costs. The fully Chinese measurement and control software supports three closed-loop control of testing force, deformation, and displacement. The preset steel casting special detection program allows beginners to quickly get started. Real time generation of stress-strain curves during the experimental process, automatic calculation and export of data reports, format compatible with Excel/PDF, meeting the requirements of information management.The silent servo oil source is equipped with a cooling system, which has low operating noise and supports 24-hour continuous operation. The equipment lifespan is 30% longer than ordinary models, significantly reducing maintenance costs.

Multiple safety protection designs make operation more reassuring, with devices such as overload overflow and travel limit that can instantly respond to abnormal situations. The protective cover for damaged samples effectively isolates the risk of splashing. At present, this equipment has been widely used in the fields of automotive chassis cast steel parts, ship steel structures, etc., and has become the preferred testing equipment for enterprises such as Sany Heavy Industry and China Construction Group.

WAW-600, with its core advantages of precision, stability, and efficiency, upgrades the quality inspection of cast steel parts from "qualified judgment" to "process optimization basis", helping enterprises break through in fierce competition with quality. Whether it is mass production testing or new material research and development, it can provide reliable data support and become a reliable partner for steel casting manufacturing.