Shanghai Jieteng Precision Mold Factory

Shanghai Jingteng Metal Group Co., Ltd.

   
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S30815 / 253MA / 1.4893 Stainless Steel

S30815 / 253MA / 1.4893 Stainless Steel

S30815 / 253MA / 1.4893 Stainless Steel

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S30815 / 253MA / 1.4893 Stainless Steel




Material Name


Material Name: S30815 / 253MA / 1.4893 Stainless Steel

Characteristics and scope of application


In addition to chromium and nickel, the grades of stainless steel also contains a small amount of rare earth metals, rare earth metals, REM), thus obviously improve the its antioxidant capacity. Nitrogen is added to improve the creep properties and the steel become fully austenitic. It and although chromium and nickel content is relatively low, but this kind of stainless steel have many cases with high temperature characteristics of high alloy alloy steel and nickel based alloy with the same.
It can be used in the field of metallurgy, petroleum chemical industry and energy power, etc. and it is widely used in the manufacture of the center tube of cyclone separator of circulating fluidized bed boiler with environmental protection.

Corrosion resistant Stainless Steel Data (Reference Value)


■Chemical Composition(％)
C N Ni Mo Cr
Below 0.09 Below 0.17 Below 11 Below 4.1 Below 21

Delivery State


Generally heat treatment state of delivery, the type of heat treatment should be indicated in the contract, not indicated, according to the state of non heat treatment delivery.