Stainless steel wire rope damage grade stainless steel wire rope criteria Once operational it will inevitably produce damage until retirement, according to a stainless steel wire rope with different degree of damage can be grouped into four grades of stainless steel wire rope damage which, different grades of stainless steel wire rope safety damage The difference of both. In order to make the majority of users have scientific criteria, reduce security risks, Shengyuan as we put together the following criteria damage grade stainless steel wire rope stainless steel wire rope where the good, for your reference. Grade Ⅰ injury: stainless steel wire rope original flaws or early expansion, basically does not affect the use of safety; stress-section loss rate <2.5%, the degree of harm - a slight degree. Ⅱ grade injury: stainless steel wire rope has produced "exhaustion injury" (bending fatigue), "contact injury" (extrusion plastic deformation, wear) and "erosion damage" (rust corrosion), etc., but it began to affect safety does not constitute a body damage; stress-section loss ratio ≥2.5% but <5%, the degree of harm - mild. Grade Ⅲ injury: stainless steel wire rope to further expand the existing injury worse, damaging to the body and gradually constitute a threat; stress-sectional loss ≥5% but <9.5%, the degree of harm to - moderate to severe. Super injury: stress-section loss ratio ≥9.5%, or more than the critical value of the industry to replace the rules of order; the degree of harm are - severe. These four damage grade in grade Ⅰ and Ⅱ injury damage the safety factor is still relatively high, but once you find the stainless steel wire rope used to reach grade Ⅲ injury or even super injury, to be replaced in order to guarantee the safe operation of stainless steel wire rope . Technological innovation is a top priority of stainless steel wire rope business development after years of development, China's stainless steel wire rope industry market size and technical level has been greatly enhanced. With the increasing number of applications in the field of application of the requirements of stainless steel wire rope, stainless steel wire rope of technological innovation has become essential, Shengyuan believe technological innovation is the top priority of stainless steel wire rope business development, we analyze the following Shengyuan stainless steel wire rope enterprises should carry out technological innovation from what. 1, increase technological innovation funding, try to solve personnel, funds, facilities and other restrictions stainless steel wire racks, provide a good foundation conditions for the development of technological innovation. 2, can not do only part of the improvement in the structure, ignoring the development of new technologies, in reference to the success of technology, while other companies to focus on original experimental data, to create a self-developed new technology. 3, technological innovation to be a single, professional, first doing fine on a class of products in the bigger, the formation of enterprise features, and then gradually to step into the hot products and high-end products. 4, according to their own ability to introduce foreign R & D for new technologies, advantages, combined with existing standards to improve stainless steel wire rope, and finally master the key technology, key equipment manufacturing capacity. In order to adapt to the development of competition in the market, stainless steel wire rope companies have constant innovation and progress. Shengyuan also firmly believe that only adhere to independent innovation, develop new technologies, in order to bring long-term benefits and long-lasting development of enterprises, to better promote the corporate brand of stainless steel wire rope. What are stainless steel wire rope stainless steel wire rope _ _ Puning Stainless provided by Dongguan Shengyuan Shengyuan Stainless. Shengyuan Stainless Steel Co., Ltd. of Dongguan City (dg-shengyuan.cn) strong, credible, in Dongguan, Guangdong metal packaging machinery industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving Shengyuan innovative ideas will lead you hand into the brilliant stainless steel and a better future!