Tel: +86-510-83795887
Home > News > Content
Categories

Jiangsu Gabriel Alloy Technology Co.,Ltd

Address:North Ring Road 168, Xishan District, Wuxi City, Jiangsu Province, China

Tel:86-510-83795887

Fax:86-510-83795887

Email:export@gabriel-stainlesssteel.com


Stainless Steel Sheet Use And Specifications

Stainless steel plate surface smooth, high plasticity, toughness and mechanical strength, acid, alkaline gases, solutions and other media corrosion. It is a kind of stainless steel is not easy to rust, but not absolutely no rust. Stainless steel plate refers to the resistance to atmospheric, steam and water and other weak media corrosion of steel, and acid-resistant steel plate is acid, alkali, salt and other chemical erosion of corrosion of the plate. Stainless steel plate since the early 20th century come out, to now have more than 1 century history.

Stainless steel plate is generally stainless steel plate and acid-resistant steel plate in general. Stainless steel plate refers to the resistance to atmospheric, steam and water and other weak media corrosion of steel, and acid-resistant steel plate is acid, alkali, salt and other chemical erosion of corrosion of the plate. Stainless steel plate since the beginning of this century, the development of stainless steel for the development of modern industry and scientific and technological progress has laid an important material and technical basis. Stainless steel plate a lot of different types of properties, it is in the development process gradually formed several categories. According to the organizational structure is divided into austenitic stainless steel plate, stainless steel plate (including precipitation hardening stainless steel plate), ferritic stainless steel plate, and austenitic and ferritic two-phase stainless steel plate and other four categories The main chemical composition or some of the elements in the steel plate to classify, divided into chrome stainless steel plate, chrome nickel stainless steel plate, chrome nickel molybdenum stainless steel plate and low carbon stainless steel plate, high molybdenum stainless steel plate, high purity stainless steel plate. According to the performance characteristics and classification of steel plate, divided into nitric acid resistant stainless steel plate, resistant to sulfuric acid stainless steel plate, pitting corrosion stainless steel plate, stress corrosion corrosion stainless steel plate, high strength stainless steel plate. According to the functional characteristics of steel plate classification, divided into low temperature stainless steel plate, non-magnetic stainless steel plate, easy cutting stainless steel plate, superplastic stainless steel plate. The commonly used classification method is classified according to the structural characteristics of the steel plate and the chemical composition of the steel plate and the combination of the two methods. Generally divided into martensitic stainless steel plate, ferritic stainless steel plate, austenitic stainless steel plate, duplex stainless steel plate and precipitation hardening stainless steel plate or so divided into chromium stainless steel and nickel stainless steel plate two categories. Typical use: pulp and paper equipment, heat exchangers, machinery and equipment, dyeing equipment, film washing equipment, pipelines, coastal areas, such as external building materials.

production methods:

Two types of hot and cold rolled, including thinner plates with a thickness of 0.5.10-885 mm and 72938 and 4.5-100 mm plates.

It is resistant to various acids such as oxalic acid, sulfuric acid-ferric sulfate, nitric acid, nitric acid-hydrofluoric acid, sulfuric acid-copper sulfate, phosphoric acid, formic acid and acetic acid. It is widely used in chemical, food, medicine, paper, oil and so on. Industrial, as well as construction, kitchen utensils, tableware, vehicles, household appliances various types of components.

The corrosion resistance of stainless steel plates is mainly dependent on its alloy composition (chromium, nickel, titanium, silicon, aluminum, manganese, etc.) and the internal structure of the structure, the main role is the chromium element. Chromium has a high chemical stability, can form a passive film on the steel surface, so that the metal and the outside isolation, to protect the steel plate is not oxidized, increase the corrosion resistance of steel plate. After the passivation film is damaged, the corrosion resistance decreases.