Stainless steel 304 work teeth, easy to break the silk work?
304 stainless steel relatively tough, specifications and relatively small, tapping easily broken wire attack. Recommendations focus first on the cutting edge of silk, not blunt, produce blunt, increase when tapping resistance, heat generation, volume slightly expanded, will produce the blocking phenomenon generated screw fracture; second is the problem of lubrication, when tapping lubricant must be in place, and the lubricant must be double effect of cooling and lubrication of the brand.
304 stainless steel is a common stainless steel material, the density of 7.93 g/cm3, the industry is also called 18/8 stainless steel. High temperature resistance of 800 degrees, with good processability, high toughness characteristics, widely used in industry and furniture decoration industry and food and medical industry.
304 is a versatile stainless steel which is widely used in the manufacture of equipment and parts requiring good overall performance (corrosion resistance and formability). In order to maintain the inherent corrosion resistance of stainless steel, steel must contain more than 18% chromium, more than 8% of the nickel content. 304 stainless steel is a brand of stainless steel produced according to the ASTM standard in the United States
