All copper nickel-plated copper connector series, SMC-KQ quick connector series, KJ mini connector series, AS control valve series, KQ universal thread series, high-speed rotary joint series, AKH / AKB Check Valve Series, quick exhaust valve, Vacuum generator, muffler, VHK manual valves, pneumatic punch presses, branding machine, logo branding machine, directional control valves, cylinders, filters, pressure regulators, lubricators, fluid control valves, pipe, fittings, pressure switches, vacuum components. Tensile stress and stage: Phase Ⅰ linear elastic stage draw initial stress - strain curve is a straight line, this stage is called stress ceiling material proportional limit σe.2. Ⅱ stage when the stage when the yield stress increases to a certain value, the stress - strain curves horizontal line (with minor fluctuations), in this stage, AFE-CA sales, stress is almost constant, Mission AFE-CA, but the rapid growth and deformation , lose the ability to resist deformation of the material, a phenomenon called yield, the corresponding stress is called the yield stress or yield strength, and is represented by σs. 3. Ⅲ stage is to strengthen stage, after the yield, but also enhance the ability of the material to resist deformation. Strengthening the highest point of the corresponding stage of stress, says the ultimate strength of the material. Σb expressed with intensity limit is the maximum stress of the material can withstand. 4. Ⅳ stage necking stage. When the stress is increased to the maximum σb, a local specimen significant contraction in the neck at the last break. Low carbon steel σs and σb is a key measure of its strength. Rigid: △ L = P · l / E · F, resistance to elastic deformation. P --- Rally, AFE-CA joined, l --- raw material long, E --- elastic modulus, F --- sectional area. AFE-CA Affiliate | Mission AFE-CA | Keihin Trading (view) is supplied by Shenzhen Keihin Trading Company. Shenzhen City Keihin Trading Company (szjingbing.com/) is a professional, "Germany KLUBER, Japan LUBE, Japan THK, Japan NSK, synergy" of the company. Since its inception, we adhere to the "good faith, sound management" approach, the courage of healthy competition in the market, so that "Japan MOLYKOTE, Kanto Chemical grease, Japan LUBE," brand has a good reputation. We adhere to the "first, customer first service" principle, so Keihin Trading won the trust of customers all in the lubricating oil (fat), and establish a good corporate image. Special Note: This information is for reference only pictures and information, please contact us to obtain the most accurate information, thank you!