The arc temperature during arc welding is as high as 5000K or more, and it will generate strong arc radiation. When the arc radiation is applied to the human body for a long time, it may be absorbed by the body tissues to cause the heating effect, photochemical effect and ionization of human tissues, resulting in human tissue formation. Acute or chronic injury, especially ultraviolet and infrared damage is the most serious, and this hazard is repetitive. This website solemnly declares: This article is the reprint of the online media, only represents the author's point of view, has nothing to do with this site. If news articles and comments infringe your legal rights, please call us and we will handle it in a timely manner.
The wire rope is a helical wire bundle made of steel wires with mechanical properties and geometric dimensions that meet the requirements. The wire rope is composed of steel wire, rope core and grease. A steel wire rope is a rope that is twisted into strands from multiple layers of steel wires, and then a certain number of strands are twisted into a spiral shape with the core as the center. In material handling machinery, it is used for lifting, traction, tensioning and carrying. The steel wire rope has high strength, light weight, stable work, not easy to break the whole rope suddenly, and reliable work. In 1834, European Olubert invented the world's first steel wire rope (smooth steel wire rope).
Wire ropes can be classified according to the material, surface condition, twisting method and purpose of the wire rope. Galvanized Wire Rope,Steel Wire Rope For Oil Field,Lifting Wire Rope,Traction Wire Rope Rugao Yaou Import & Export Trade Co., Ltd , https://www.ntyaoumachinery.com
1. Infrared rays mainly cause the heating effect of human tissues. The eyes are subject to infrared radiation, which can rapidly cause burns and burning pains, creating an illusion of flash, and the effect of argon-arc welding of infrared rays is greater than hand arc welding.
2. Ultraviolet rays Causes damage to the skin and eyes. The skin is exposed to intense UV rays and can cause diffuse erythema, small blisters, exudate, edema, peeling, and burning sensation. UV damage to the eyes is caused by electro-optic ophthalmia.
Although modern companies basically use automation to do their jobs, because automation is more in line with the needs of modern society, and more in line with the development of modern society, but at certain times, it still requires manual welding, for example: Recently reported, heating welding pipe welding, here generally can not use automatic welding, so that you need to use manual welding, for manual welding, no more than the machine, the machine does not need to do any protective measures, but the man-made welding On the contrary, this aspect requires the use of welding protective clothing. On the one hand, it requires the use of welding safety glasses. In fact, the first thing to do when welding is self-protection and self-safety.
Although modern companies basically use automation to do their jobs, because automation is more in line with the needs of modern society, and more in line with the development of modern society, but at certain times, it still requires manual welding, for example: Recently reported, heating welding pipe welding, here generally can not use automatic welding, so that you need to use manual welding, for manual welding, no more than the machine, the machine does not need to do any protective measures, but the man-made welding On the contrary, this aspect requires the use of welding protective clothing. On the one hand, it requires the use of welding safety glasses. In fact, the first thing to do when welding is self-protection and self-safety.
Classified by material
1. Carbon steel wire rope is made by twisting high-quality carbon structural steel wire as raw material.
2. Stainless steel wire rope, manufactured and twisted with stainless steel wire as raw material.