Recently, 7 sets of equipment including high-precision corrosion slow tensile testing machine independently developed and researched by our company have been delivered to Ningbo University. Our company sends engineers to the laboratory site to install and debug the equipment, and provides detailed operation training with the user teacher. Both the product equipment and company services have been recognized and appreciated by users.
The slow tensile stress corrosion testing machine is mainly used to study the failure characteristics of metal materials under the dual effects of tensile stress and specific medium environment. By applying dynamic strain to the specimen for accelerated stress corrosion sensitivity testing of ductile materials, the problem of stress corrosion cracking that cannot be triggered even under constant load, constant deformation, and other conditions can be solved by fully extending the test period.
It can be used to detect materials, parts, components, and other metallic materials, non-metallic materials, alloy materials, composite materials, etc. Under the combined action of persistent tensile stress (working stress, thermal stress, residual stress, etc.) and corrosive media, constant rate tensile test, persistent tensile test, constant load creep test, corrosion fatigue test, corrosion stress cracking compression, corrosion crack growth test, crack propagation test and research can be conducted.
In the field of material mechanics testing, Jinan Hengle Xingke Instrument Co., Ltd. has always maintained cooperation with professors from domestic universities and academicians of the Chinese Academy of Sciences, jointly committed to improving the quality of products created in China!
The company's products cover metal material testing and non-metal material testing, with over 100 varieties. Independently developed products: Electronic testing machine series; Hydraulic testing machine series; Pressure testing machine series; Torsion testing machine; Spring testing machine series; Impact testing machine series, cup convex testing machine series, friction and wear series, steel strand anchoring relaxation testing machine; Artificial board gypsum board testing machine series; External wall insulation material testing machine; Automobile seat belt tension and automobile anti-collision beam bending testing machine; Steel pipe bending testing machine series; Cable rope horizontal tensile machine series; Jack calibration device; Static and dynamic fatigue testing machine series, rubber bearing compression shear testing machine series; Large tonnage mechanical loading press; Aircraft Landing Gear Inspection Series; Specially customized large-scale testing machines, etc.
