ASTM A240 AISI 410 12Cr13 SUS410 Stainless Steel Plate 8mm 10mm NO.1 Surface

TSING SHAN STEEL is a manufacturer of stainless steel sheets, stainless steel coils and stainless steel tubes, with well-equipped testing equipment and strong technical force.

Our products are extensively used in decoration, kitchen, building, medical treatment, construction material and other industries.

410 stainless steel is hardenable martensitic stainless steel containing at least 11.5% chromium, which provides good corrosion resistance properties. 410 grade offers high strength and hardness with a moderate level of corrosion resistance, however, the corrosion resistance can be further enhanced by a series of processes such as hardening, tempering and polishing. Quenching and tempering can harden grade 410 steel.

410 stainless steel is the basic martensitic stainless steel suitable for highly stressed parts where corrosion resistance, good strength, and ductility are needed. 410 alloy can be used up to 1200ºF (649ºC) where resistance to scaling and oxidation is required. It is used for cutlery applications, kitchen utensils and hand tools and is magnetic in both the annealed and hardened conditions.

410 Stainless Steel Chemical Composition

The chemical composition of 410 stainless steel contains 11.5–13.5% chromium (Cr) and iron, high carbon content (max 0.15%), and with less nickel content (0.50% Max).

410 Stainless Steel Mechanical Properties

Physical Properties Of Annealed Grade 410 Stainless Steel

410 Stainless Steel Equivalent Materials

410 Stainless Steel Features

• Martensitic stainless steel grade with high strength and hardness
• Moderate corrosion resistance
• It is magnetic in both the annealed and hardened conditions
• High carbon content excellent wear resistance
• Thermal conductivity is improved and thermal expansion is reduced relative to austenitic stainless grades.
• Low nickel content (0.50 Max).
• Melting Point: 2729°F / 1495°C
• The equivalent grades UNS S41000 and EN 1.4006.
• Limited formability and weldability, compared to the austenitic stainless steel.

Corrosion Resistance

Grade 410 provides good corrosion resistance to air, gas, mild acids, water and some chemicals. It exhibits good resistance to ammonia, nitric acid, concentrated sulfuric acid, dilute acetic acid and naphtha. Resistance to food acids is good. Maximum corrosion resistance is achieved in the fully hardened condition. However, grade 410 steel is less corrosion resistant than austenitic grades and grade 430 ferritic alloys containing 17% chromium. A smooth surface finish offers improved performance of steels.

Heat Resistance

Grade 410 steels have good scaling resistance at temperatures of up to 650 °C. However, the mechanical properties of the material will tend to reduce at temperatures ranging from 400 to 580 °C.

Heat Treatment

Grade 410 can be fully annealed at 815 to 900 °C temperatures, followed by slow furnace cooling and air-cooling. Process annealing of grade 410 steels can be carried out at temperatures ranging from 650 to 760 °C and air-cooled.

Hardening of grade 410 stainless steel can be performed at 925 to 1010 °C, followed by air and oil quenching. Heavy sections of grade 410 need to be oil-quenched. Tempering, to enhance the mechanical properties and hardness of grade 410 steels, follows this process. It is not recommended to perform tempering at temperatures from 400 to 580 °C.