Stainless steel coils the use of thought

Stainless steel coils, the circular economy as the important means of production of iron and steel enterprises to reduce resource consumption, ecological environment protection, in many domestic steel enterprises have been hitherto unknown attention. Located in the stainless steel coils manufacturers  city, many years under the pressure of environmental protection, on the relationship between environmental protection and survival and development, has a more profound understanding of. According to Wen inspects the steel mill in 2007 to stainless steel coils construction to become "energy-saving emission reduction and development of recycling economy of the landmark plant" requirement, since the relocation adjustment, stainless steel sheet coil  of new iron and steel base, actively implement the concept of circular economy, focusing on the new steel mills built resources saving, environmental friendly society goal, service type demonstration plant, not only realize the material and energy, recycling, but also to the development of circular economy to the extreme, became stainless steel coils the Stainless Steel Sheets  of circular economy and demonstration base of milepost, for the development of environmental protection industry of iron and steel industry depicts a broad blueprint.

The internal structure of 430 stainless sheet

The 430 stainless sheet energy saving renovation project 1# converter steam is superheated gas steam superheating system after 30 hours of continuous furnace, furnace body spray structure to meet the design requirements, and send the steam in vacuum refining system, steam 430 stainless sheet  system stable and continuous steam supply, the parameters meet the refining furnace steam requirements, fully meet the design requirements. Points the first furnace qualified molten steel smelting, which marks the integrated delivery CERI Colin, Benxi Iron and steel converter gas superheated steam engineering 1# system thermal test success! The core equipment of steam superheater system is gas steam superheating device, 430 stainless sheet equipment with independent intellectual property rights of the patent technology, meanwhile it covers the patent technology of steam filter cleaning device provided in the utility model and low resistance loss of stainless steel  heat exchanger of the utility model patent technology. The application of a new generation of gas steam superheating device, the device of combustion chamber with refractory brick materials heat-resistant stainless steel sleeve type structure instead of falling off easily, greatly improving the flue gas generating furnace service life. At the same time the overheating device instead of vertical layout, 430 stainless sheet using horizontal layout, divided into two layers, the bottom arrangement mixed fan and blower, the layout of gas furnace, gas steam heat exchanger and the combustion pipe system. This arrangement has the advantages of compact structure, small occupied area, the overall level is relatively low, very suitable for land intensive enterprises. And the Stainless Steel Sheets  uses the integrated control function, reduce labor intensity, improve working conditions, improve labor productivity. Leading, gas steam superheating system technology, low operation cost, compared with the steam for the steam, the steam can save a lot of water, energy, reduce the pollution to the environment, and can reduce cost.

Classification of 430 stainless sheet

430 stainless sheet has several categories, 430 stainless sheet is the use of high-quality stainless steel wire welded row, stainless steel Crimped Wire mesh is made of stainless steel wire 430 stainless sheet  bent into a wavy plain woven in pieces and become, stainless steel mesh sheet of stainless steel net shear, cut pieces into round, square, rectangular shape. They are so high temperature resistance, acid resistance, alkali resistance, corrosion resistance, abrasion resistance properties. These three 430、304 stainless steel sheets  of Web usage is not the same, two commonly used for load-bearing, fence, protective, decorative purposes, stainless steel mesh sheet is generally used for pH sieving and filtering. Mesh sheet type: a monolayer, multilayer; according to the shape is circular, rectangular, waist shaped, oval. Multilayer mesh with double, three layer. The stainless steelp late suppliers  are mainly used in 430 stainless sheet according to the process: 1, multi spot welding mesh sheet. 2, multi edge mesh sheet. Stainless steel mesh sheet according to the shape: rectangle, round, circular, rectangular, waist shaped, irregular.

Analysis of 409 stainless steel plate market steel

409 stainless steel plate editing learned in the construction steel market, the price decline was relatively large, 409 stainless steel plate market price decline of 110 tons to 190 yuan. After the Lantern Festival, many businesses reflect poor delivery, the 409 stainless steel plate  turnover in the doldrums trend has not changed. Social inventory increased significantly, to bring certain psychological pressure to the merchant. Have to remind people, it is important to note that, after the rapid callback for more than a week, the construction steel market price cost price already approached, the next step will be to previous business price reduced. 321 stainless steel plate representative manufacturers a new round of ex factory price stainless steel plate  the "flat", coupled with the weather warming, construction site will be gradually increased, the demand will improve. 409 stainless steel plate editing relevant mechanism analysis that in mid February, the national average crude steel production exceeded 2000000 tons, this is the first time since October last year. One is the steel production and inventory pressure simultaneously; the downstream demand on the other hand, the steel industry is Stainless Steel Sheets  not optimistic. In the background of steel overcapacity, even if macroeconomic warmer, is not enough to improve the iron and steel industry from the fundamental operations. Estimation of steel, or by weak consolidation pattern.

Analysis of components of stainless steel coils

Stainless steel coils refers to the atmosphere and acid, alkali, salt and other corrosive medium, corrosion resistance and presents passivity of high chromium alloy steel does not rust. Stainless steel coils is a beautiful surface and corrosion resistant performance is good, do not have to go through surface treatment such as stainless steel coils manufacturers  color, and play the stainless steel inherent surface properties, a used in many aspects of steel, often called stainless steel. Represents the properties of 13 steel, chromium nickel steel and high alloy steel 18-. From the analysis of metallography, because stainless steel containing chromium and chromium film formed on the surface of thin film, the 430、304 stainless steel coil   invasion and steel in oxygen corrosion effect. In order to maintain the inherent stainless steel corrosion resistance of coils steel containing chromium, must be 12%-30%. Stainless steel with high corrosion resistance, beautiful appearance and superior mechanical properties are stainless steel coils  used in aerospace, automobile, petrochemical, machinery, pharmaceutical, ship, hardware kitchenware, architectural decoration etc.. We are a professional engaged in the wholesale and retail, stainless steel processing, deep processing, distribution as one of the diversified steel enterprises name.