Shanghai Qingpu hardware stamping parts exporter discusses mechanical performance + seven stamping core technology patents

Shanghai Qingpu hardware stamping parts exporters discuss mechanical properties, which refer to the characteristics of metal materials under the action of external forces. So what are the characteristics of mechanical properties? Xiaoshuo collected a few points to share with you: 1. Strength: The ability of the material to resist deformation and fracture under the action of external force (load). The unit area of u200bu200bthe material is called the stress under the load. 2. Yield point (бs): It is called the yield strength, which refers to the stress value when the stress on the material reaches a certain critical value during the stretching process, and the load no longer increases and the deformation continues to increase or 0.2%L occurs. The unit is used Newton/mm2 (N/mm2) said. 3. Tensile strength (бb) is also called the strength limit, which refers to the value of the ultimate stress that the material can withstand before it breaks. The unit is expressed in Newton/mm2 (N/mm2). 4. Elongation (δ): The percentage of total elongation to the original gauge length after the material is stretched and broken. 5. Reduction of area (Ψ) After the material is stretched and fractured, the percentage of the ultimate reduced area of u200bu200bthe cross-section and the original cross-sectional area. 6. Hardness: refers to the ability of the material to resist the pressure of other harder objects. The commonly used hardness is measured according to its range of distribution hardness (HBS, HBW) and Rockwell hardness (HKA, HKB, HRC). 7. Impact toughness (Ak): The ability of the material to resist impact load, in Joule/cm2 (J/cm2). Dongguan Hardware Co., Ltd., 15 years of experience in stamping parts production, more than 20 mold Ru0026D and design engineers, 5000 square meters workshop, hundreds of precision processing production equipment, 3 million punching next-day production capacity, 20,000+ sets of stamping die customized production experience, stamping The precision of the processed parts can reach 0.01mm, 16 strict quality inspections, and seven precision stamping core technology patents. Stamping parts are proofed in 2 days and 4 days out of molds are delivered in 2 days, customized stamping parts are evaluated in 1 hour, and one-to-one customized parts tracking service. It can quickly solve time-critical problems for you, solve stamping accuracy problems, and solve production quality problems. Choose, choose rest assured!