Ferritic Stainless Steel Properties And Applications

We produce ASTM/ASME Grade 304, Grade 304L,304h, 316, 316L, 316H, 316TI, 321, 321H, 309S, 309H, 310S, 310H, 410S, 2205, 904L, 2507, 254, gh3030, 625, 253MA, S30815, 317L, Type 317, 316lN, 8020, 800, 800H, C276, S32304 and others special requirement stainless steel grade.

This stainless steel collection tends to be susceptible to rust and corrosion under some situations though warmth-treating will harden them. The 400 collection of stainless steels have a higher carbon content material, giving it a martensitic crystalline structure that provides the tip product with excessive-energy and high-wear resistance.

In some purposes, these grades can be utilized as a alternative for austenitic stainless-steel grade 304. The four hundred series group of stainless steels usually have an eleven% chromium and 1% manganese improve, above the 300 sequence group.

Alloy 410 (UNS S41000) is a 12% chromium martensitic stainless steel plate that can be warmth handled to obtain a wide range of mechanical properties. The alloy has good corrosion resistance along with excessive power and hardness.

Delivery time��7 to 15 days, depends on the quantity

• It is magnetic in both the annealed and hardened conditions.
• A wide range of properties can be developed with completely different warmth treatments, with final tensile strengths starting from 500 to 1400 MPa.
• AISI Type 410 is a martensitic stainless-steel that gives high energy and hardness with average corrosion resistance.

Stock Thickness: 0.1-200.0mm
Production thickness: 0.5.0-200mm
Width: 600-3900mm
Length: 1000-12000mm
Grade:
200 series: 201,202
300 series: 301,304,304L,304H,309,309S,310S,316L,316Ti,321,321H,330
400 series: 409,409l,410,420J1,420J2,430,436,439,440A/B/C
Duplex: 329,2205,2507,904L,2304
Surface: No.1,1D,2D,2B,NO.4/4K/hairline,satin,6k,BA,mirror/8K

Physical Properties:

If the coils are wrapped whereas nonetheless moist, stains can develop that can appear as numerous shades of rust shade. This condition is seen less often on plate mill plate merchandise, but if the plates are stacked before they’re permitted to dry, it could possibly occur. These stains are troublesome to remove and must be eliminated by mechanical means (i.e. sharpening) or chemical cleaning. Since they aren’t the result of alloy depletion of the base metallic (not corrosion), they sometimes pose little danger to harming the general corrosion resistance of the alloy. However, if the material goes into service in an surroundings for which it presents borderline corrosion resistance, removal of the stain is suggested.

Duplex stainless steels can be utilized to keep away from the stress corrosion cracking related to austenitic stainless steels. Type 410 is a martensitic stainless steel that provides good corrosion resistance plus high energy and hardness. A wide selection of properties could be achieved with different warmth remedies.

However, grade 410 steels are less corrosion resistant than austenitic grades and grade 430 ferritic alloys containing 17% chromium. Smooth floor end offers improved efficiency of steels. Stainless metal is usually chosen for its corrosion resistant properties, however it is very important know that different grades provide different quantities of corrosion resistance. Austenitic stainless steels generally provide probably the most corrosion resistance because of their high amounts of chromium.

310 Stainless Steel – Austenitic warmth resistant grade with greater chromium and nickel for oxidation resistance beyond 2000°F. If the stainless-steel is going to be subjected to heat therapy, you will need to know the way the varied grades of chrome steel may be affected. For probably the most part, austenitic stainless steels and ferritic stainless steels are non-hardenable when heat handled. The warmth treatable stainless steels are usually martensitic or precipitation hardened.

We have thousands tons stock of stainless steel sheet and coil with various size and grade,mainly include austenitic stainless steel, martens stainless steel (including precipitation hardened stainless steel sheet & coil), ferritic stainless steel, and duplex stainless steel.

Characteristics of Stainless Steel Sheet and Plate:
High corrosion resistance
High strength
High toughness and impact resistance
Temperature resistance
High workability, including machining, stamping, fabricating and welding
Smooth surface finish that can be easily clean