Stainless steel plate has corrosion resistance, high temperature oxidation resistance, physical properties and other properties, the following are introduced from these three aspects of the performance of stainless steel plate, increase your understanding of it: corrosion resistance: Stainless steel plate with unstable nickel-chromium alloy 3
Stainless steel plate has corrosion resistance, high temperature oxidation resistance, physical properties and other properties, the following are introduced from these three aspects of the performance of stainless steel plate, increase your understanding of it:
Corrosion resistance:
Stainless steel plates have similar resistance to general corrosion as unstable nichrome 304. Prolonged heating in the temperature range of chromium carbide degree may affect alloys 321 and 347 in harsh corrosive media. It is mainly used in high temperature applications, where the material is required to have strong resistance to sensitization to prevent intergranular corrosion at lower temperatures.
High temperature oxidation resistance:
Stainless steel plates have high temperature oxidation resistance, but the oxidation rate is affected by inherent factors such as the exposure environment and product form.
Physical properties:
In addition to the thermal conductivity of the metal, the total heat transfer coefficient depends on other factors. In most cases, the heat dissipation coefficient of the film layer, the rust and the surface condition of the metal. Stainless steel can keep the surface clean, so its heat transfer is better than other metals with higher thermal conductivity. Liaocheng Suntory Stainless Steel provides eight, stainless steel plate technical standards stainless steel plate corrosion resistance, bending processing performance and welding toughness, as well as welding parts of the stamping processing performance of excellent high-strength stainless steel plate and its manufacturing method. Specifically, it contains C: less than 0.02%, N: less than 0.02%, Cr: More than 11% less than 17%, the appropriate content of Si, Mn, P, S, Al, Ni, And meet 12≤Cr Mo 1.5Si≤17, 1≤Ni 30(C N) 0.5(Mn Cu)≤4, Cr 0.5(Ni Cu) 3.3Mo≥16.0, 0.006≤C N≤0.030 stainless steel plate heating to 850 ~ 1250℃, Then the heat treatment is carried out at a cooling rate of more than 1℃/s. This can become a high-strength stainless steel plate containing 12% volume fraction with martensitic structure, high strength, corrosion resistance and bending performance above 730MPa, and excellent toughness in the welding heat affected zone. Using Mo, B, etc., can significantly improve the stamping machining performance of the welding part.
Oxygen and gas flame can not cut stainless steel plate because stainless steel is not easy to be oxidized.
