Stainless steel is a lot of important parts of the chain on the device, so the quality assurance is critical, but due to various factors, stainless steel chain in some respects is not perfect. Therefore, we should pay special attention when choosing stainless steel chain, all parties should be thoughtful. The most critical material is stainless steel chain, the principle is to satisfy both high surface hardness, wear resistance, both ends of the plastic, fatigue strength, etc., in order to adapt to the actual application requirements. And these are going to go through scientific calculations and experimental analysis, to be able to determine. Generally speaking, if the stainless steel chain compressive stress suffered by shear stress and the ends are not very large, low-carbon steel, low carbon steel to meet the requirements, but I am afraid to bear the stress of the chain at the hinge. In order to reduce the degree of wear and tear in the middle part of the stainless steel chains, stainless steel chains articulating surface must go through enhanced treatment Ning chain sprockets, so it will only improve the hardness and wear resistance. Sprocket raw materials, processing technology, and heat treatment process detailed work, the substrate has a certain strength and impact resistance (number of teeth 16, as compared with the bicycle flywheel, matrix similar in size, strength and impact resistance is small), the tooth surface resistant wear resistance. Processing properties of the material is good, better economy, a wide range of sources. (Initial period of 15 # steel) process: different materials, processing technology differs most common, low-speed, low-power, the choice of A3, A5, cast iron has an impact load, z is less than equal to 25, the choice of 15 # steel or 20 # steel, carburizing \ quenching \ tempered, HRC50 ~ 60 have impact load, z is greater than 25, the choice of 35 # steel, normalizing, 160 ~ 200HB require abrasion resistance, non-violent impact, with 45 # 50 # precision chain sprocket national standards, 45Mn, ZG45, quenching \ tempering, HRC40 ~ 50 z power of less than 30 Shandong chain sprocket factory transport easy maintenance, with 15Cr, 20Cr, carburizing \ quenching \ tempered, HRC50 ~ 60 important high strength and wear, with 40Cr, 35SiMn, 35CrMo, quenching \ tempering, HRC40 ~ 50 specifications for easy installation of the chain sprocket, chain sprockets, chain network, advanced technology moist by Ning County Jin Yun Machinery Co., Ltd. to provide network chain. Ning County moist network chain Machinery Co., Ltd. (www.jrwljx.com) strong, credible, in Dezhou's industry-specific equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the moist mesh chain and you hand into the brilliant, for a better future!