Although there are many types of tapping screws, they all have the following similarities: Round head Tapping screw,hex tapping screw,flat head tapping screw,pan head tapping screw,truss head tapping screw Shenzhen Lanejoy Technology Co.,LTD , https://www.szlanejoy.com
(1) are generally made of carbonized carbon steel (accounting for 99% of total production). It can also be made of stainless steel or non-ferrous metals.
(2) The product must be heat treated. Carbon steel tapping screws must be carbonized and stainless steel tapping screws must be solution hardened. In order to make tapping screws to meet the requirements of the standard of mechanical properties and performance.
(3) The product surface hardness is high, the core toughness is good. That is, "soft inside strong outside". This is a major feature of tapping Screw performance requirements. If the surface hardness is low, it can not be screwed into the matrix; If the core toughness is poor, a twist will break, can not be used. So "inside soft outside steel" is self-tapping screw to meet the use of performance, very important requirements.
(4) The surface of the product needs surface protection treatment, generally electroplating treatment. Some product surface must be treated by phosphate (photostatting), such as wall panel self - tapping screws for photostatting.
(5) Production by cold heading process. It is recommended to use high-speed cold heading machine and high-speed wire rolling machine or high-speed planetary wire rolling machine. High speed is emphasized here to ensure product quality. Only the head of tapping screw produced by high-speed machine is well formed and the thread quality is high.
The just-concluded June marked the 12th National "Safety Production Month" and the first-ever "Safety Production Activity Month" at Benlang. It can be said that the overall organization was effective, with strong leadership, active implementation by departments, and broad participation from employees. Although the goal of achieving "zero work injuries" wasn't fully met, there were no major incidents, and the overall impact was positive and noticeable.
In general, three main factors contribute to safety accidents: weak safety awareness, overconfidence in one's ability to handle risks, and non-compliance with rules and regulations. In simpler terms, these can be described as “unforeseen,†“don’t care, no problem,†and “disobedient.†To address these issues, the “Safety Production Activity Month†focused on enhancing safety awareness, reinforcing safety systems and operating procedures, improving training to boost safety skills, optimizing the working environment, and strengthening inspections and supervision. The aim was to cultivate a culture where every employee develops habits like “safety for everyone, always,†and to reinforce a sense of responsibility, improve the safety environment, and enhance overall security.
Despite the progress made, there are still areas that require reflection and improvement. First, the target of “zero injuries†was not fully achieved. One suggestion is to set “zero injury†as a monthly goal starting from July, rather than waiting for next year’s event. Each unit could track, evaluate, and publicly recognize those who consistently maintain a “safety wall that never falls.â€
Second, as it was the first “Safety Production Activity Month,†the scope of activities was limited. The events mainly took place at the headquarters, while subsidiaries did not participate effectively. Even within the headquarters, the focus was mostly on the production line, with less involvement from other departments. To improve this, future activities should cover all of Dabenlang, with coordinated efforts between the headquarters and subsidiaries. A unified inspection and supervision system should be established across all locations, and the safety training program must be comprehensive, covering all departments and every employee. Special attention should be given to new hires, with strict enforcement of mandatory training programs.
Third, the publicity and content of the safety activities were insufficient. Suggestions include better planning, more consistent safety education, and more engaging and vivid communication to ensure that messages resonate with employees.
Although the “Safety Production Activity Month†has ended, safety remains an ongoing priority. Every month should be a safety month, every week a safety week, and every day a safety day. We must always remain vigilant and never let our guard down. The importance of safety cannot be overstated.
“Building a safe Great Wall and heading toward a bright future†is the company’s safety culture. Safety affects us all—each individual’s well-being is tied to the happiness of their family and their own life. Safety production requires the continuous participation of everyone. Let’s work together to make safety a shared responsibility and a daily habit.
Safety is always more important than Mount Tai.