What are the commonly used stainless steel materials in life

The more common stainless steel materials in life mainly include 201, 202, 301, 303, 304, 304L, 316, 316L, 321, 310S, 401, 409, 410, 420J1, 420J2, 430, 439, 443 and 444 and other grades.

For example, according to the type, the more commonly used are mainly martensitic stainless steel, ferritic stainless steel, austenitic stainless steel, duplex stainless steel, precipitation hardening stainless steel, etc.

The most commonly used stainless steels are nitric acid-resistant stainless steel, sulfuric acid-resistant stainless steel, and seawater-resistant stainless steel.

According to the type of corrosion resistance, the most commonly used ones are pitting-resistant stainless steel, stress-corrosion-resistant stainless steel, and intergranular corrosion-resistant stainless steel.

The most commonly used ones are non-magnetic stainless steel, free-cutting stainless steel, low-temperature stainless steel, and high-strength stainless steel according to their functional characteristics.

The most commonly used types are martensitic, austenitic, ferritic and duplex stainless steels.

In summary, this is the introduction of the more commonly used stainless steel materials in life. In short, the use of different stainless steel materials will also be different, because different materials have different characteristics and scope of application. Therefore, everyone should also choose based on the actual situation. Need to make another choice, so as not to affect the use or not meet the use requirements.

There are many stainless steel products, such as stainless steel chopsticks, bowls, dishes, cutlery, wash basins, bathroom handles, stainless steel doors, mobile phone casings, stainless steel screws, stainless steel anti-theft nets, handrails, columns for stairs, decorative balls, door locks, castings, water supply Water pipes (thin-walled), solar panels, keys, kitchen and bathroom, some auto parts, marine accessories, medical equipment (brackets, dental pliers, etc.), aerospace, etc., many of which can be applied to almost every field of life !