After completion of stainless steel tube, move, move and move over x70 line pipe long distances. If there is no packaging, the surface will have scratches and scratches, it will affect the appearance of the surface. Need to manufacture the packaging cost, and packaging need Labour costs, the cost of the combined weight of more than a single bag.
Stainless steel pipe if you don't need to packaging, should be indicated in the contract, will not bear the scratch and scratch caused by open the bag and problems on the surface of the stainless steel pipe, stainless steel plate is a kind of general and very popular on the market of stainless steel materials, it has very good corrosion and corrosion resistance, high temperature resistance and good resistance to intergranular corrosion. Antirust performance is more than 200 series of products to strengthen, high temperature resistant performance also can reach 1000-1200 degrees.
Stainless steel pipe products have strong corrosion resistance, for uns c68700 ordinary alkali solution and organic acid, inorganic acid have good corrosion resistance, it is a kind of high alloy steel, can resist air or chemical corrosion in the corrosive medium. Stainless steel surface is aesthetically pleasing and good corrosion resistance, the common classification methods are classified according to their cross section shape. The so-called cross section shape can also be understood as the cross section shape. In general, according to this method, stainless steel pipe can be divided into circular tube and special-shaped tube, pipe forming can be divided into a variety of different types, common is rectangular pipe and diamond. In addition, the square tube and the elliptical tube is common, there are certainly other chaos in the shape of a steel tube.
Stainless steel tube as there is no oxidation of the surface of the light can get, and cancelled the traditional pickling process of penetration depth of molten stainless steel welded pipe requirements, do not contain oxide inclusions, heat affected zone uns c70600 as small as possible, argon arc welding of tungsten inert gas protection has good adaptability, high welding quality and good penetration performance, its products in the chemical industry, nuclear industry and food industry widely used.
High frequency welding is used for carbon steel welded pipe production has a history of more than 40 years, but is used for welding stainless steel pipe is a new technology. Its production of economy, make its products more widely used in architectural decoration, household appliances and mechanical structure, shenyang high frequency welding stainless steel has the power, for different material, outer diameter, wall thickness of steel pipe can reach higher welding speed. Compared with argon arc welding is the welding speed of more than 10 times. Therefore, in the production of general use stainless steel tube with high welding speed is not high productivity is the deficiency of argon arc welding, to improve the welding speed, foreign research and development a variety of methods. Which has developed from a single electrode welding torch adopts multiple electrode welding torch welding method applied in the production.
