Choices from our portfolio of stainless steel grade
An introduction to the characteristics and positioning of various types of stainless steel grades offered by NSSC; the combination of NSSC products suited for your needs provide you with superior performance. For more details, please visit the webpage of each product category.
Austenitic Stainless Steels
The austenitic type stainless steels, as far as worked with solid solution heat treatment, are non-magnetic and nonhardenable by heat treatment, while they exhibit a wide range of mechanical properties and become slightly magnetic when cold worked.
And epecially, they can exhibit the maximum softness, elongation and corrosion resistance in its annealed state:that is, rapid cooling from high temperatures.
Ferritic Stainless Steels
The stainless steel is Cr-type, and 18%-Cr stainless is most typical.
It cannot be hardened by heat treatment, while it shows the maximum softness, elongation and corrosion resistance in its annealed state.
It offers magnetism
as does the martensitic-type stainless steel.
Martensitic Stainless Steels
This type of stainless steel can offer heat-treatment effects similar to those of most alloy steels.
When subjected to appropriate heat treatment, it can also exhibit wide-ranging mechanical properties. This type feautures strong magnetism.
Austenitic-Ferritic (Duplex) Stainless Steels
With a duplex structure of austenite and ferrite, duplex type stainless steels show excellence in corrosion resistance and strength.
