Hardness of 304 and 304 stainless steel spring wire line types and uses stainless steel wire are the following: full hard, 3/4 hard, 1/2 hard, 1/4 hard, all soft stainless steel wire products: 304 a versatile stainless steel, it is widely used to produce good overall performance requirements (corrosion resistance and formability) of equipment and parts. China stainless steel wire, product and forecast products as people on the material life cycle maintenance costs raise concerns and environmental awareness, demand for stainless steel wire continues to grow, so stainless steel, stainless steel and its products will be great development space, the market very broad. Meanwhile stainless steel car axis, due to intense price competition, festival Ni ferrite duplex stainless steel and economical development and application of stainless steel, Cr-Mn-Ni-N series stainless steel will be imperative. Stainless steel wire varieties usually accounts for 8% to 10% of total production of stainless steel, is calculated by 9 percent, the world's wire rod production in 2006 was 250 million t. Wire-producing countries as Japan and China, all stainless steel cord, Japan wire output of about 350 000 t, China about 360 000 t, Japan wire 50% are exported to the United States, China, the European Union and other countries and regions in the stainless steel wire hydrogen retreat cord, China Wire basically use their products factory, export very little about 10,000 t, but the wire to be imported each year 50,000 to 60,000 t. Stainless steel wire Category | Shengyuan stainless steel | stainless steel provided by the Dongguan City Shengyuan Stainless. Shengyuan Stainless Steel Co., Ltd. of Dongguan City (dg-shengyuan.cn) is Dongguan, metal packaging machinery leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Shengyuan leader in stainless steel with the staff warmly welcome all inquiries negotiations to create a better future Shengyuan stainless steel.