Stainless Steel Supplier Corporation Limited
Tel : +86 13818440015
Tel : 021-54725826
Email : firstname.lastname@example.org
Address : Room 669, building 3, Wuxin Hefeng Plaza, 1388 Jiangyue Road, Pujiang Town, Minhang District, Shanghai
Add Time:2021-05-04 Hits:3
Many variable factors indicate the characteristics of corrosive medium, such as chemical products and their concentration, atmospheric state, temperature and time. Therefore, it is difficult to use and select materials if the correct properties of medium are not understood. However, the following can be used as selection guidelines:
Widely used materials. It can withstand general corrosion in buildings, resist the erosion of food processing media (but the high temperature state containing concentrated acid and chloride components may cause corrosion), and resist organic compounds, dyes and a wide range of inorganic compounds.
304Ldecorative metal sheets
It is widely used as liquid gas storage tank, low-temperature equipment (304n), appliances, other consumer products, kitchen equipment, hospital equipment, transportation tools, waste water treatment devices.
316Ldecorative metal sheets
It contains a little more nickel and 2% - 3% molybdenum than 304decorative metal sheets, and its corrosion resistance is better than 304decorative metal sheets, especially in chloride medium which tends to lead to initial corrosion. 316decorative metal sheets have been developed for use as sulfite pulpers because of its durability of sulphuric acid compounds. Moreover, its use has been expanded to deal with many chemicals in the processing industry.
317decorative metal sheets
It contains 3% - 4% Mo (the higher level obtained in this series) and more CR than 316decorative metal sheets, so it has higher resistance to pitting corrosion and crevice corrosion.
430decorative metal sheets
430 stainless steel is a general-purpose steel with good corrosion resistance. Its thermal conductivity is better than that of austenite. Its coefficient of thermal expansion is smaller than that of austenite. It is heat-resistant and fatigue resistant. 430 stainless steel is used for building decoration, fuel burner parts, household appliances and household appliances. 430F is a kind of steel with free cutting performance added to 430 steel, which is mainly used for automatic lathe, bolt and nut, etc. 430lx is mainly used in hot water tank, hot water supply system, sanitary appliance, household durable appliance, bicycle flywheel, etc.
410decorative metal sheets
It has high strength in the field; Excellent machinability, hardening after heat treatment; It has magnetism; It is not suitable for severe corrosive environment; Scope of application: General blade, mechanical parts, class 1 tableware (spoon, fork, knife, etc.).
2205decorative metal sheets
Stainless steel 2205 alloy is a duplex stainless steel composed of 21% Cr, 2.5% Mo and 4.5% ni-n alloy. It has high strength, good impact toughness and good overall and local stress corrosion resistance. The yield strength of 2205 duplex stainless steel is twice that of austenitic stainless steel, which makes the designer reduce the weight when designing products, and makes this alloy more cost-effective than 316317l.
201decorative metal sheets
201 stainless steel, with certain acid and alkali resistance, high density, polishing without bubbles, pinholes and other characteristics, is the production of a variety of case, strap bottom cover quality materials. It is mainly used for decorative pipe, industrial pipe and some shallow drawing products.
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