Stainless Steel

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.

Stainless metal 304L(SS304L) is an additional low-carbon variation of SS304 with a zero.03% maximum carbon content that eliminates carbide precipitation due to welding. Both SS304 and SS304L have excellent resistance to a wide range of atmospheric, chemical and petrochemical, and meals trade corrosions. Usually, they can be utilized in applications with the utmost temperature of 1650°F[900°C] exhibiting good oxidation resistance. The stainless steel we generally use in our stainless casters is 304. After cold work (the method of stamping, forming, floor polishing, and so on) a stainless caster normally turns into magnetic in the labored areas.

The minimum 10.5% chromium in stainless steels offers resistance to approximately seven-hundred °C (1,300 °F), whereas 16% chromium supplies resistance as much as roughly 1,200 °C (2,200 °F). Type 304, the most typical grade of stainless steel with 18% chromium, is proof against roughly 870 °C (1,600 °F). Other gases, similar to sulfur dioxide, hydrogen sulfide, carbon monoxide, chlorine, additionally assault stainless-steel.

Non metallic additions sometimes embrace pure elements such as Carbon and Nitrogen as well as Silicon. The S304 we use to make our stainless casters has 8.07% nickel (Ni) and 18.23% chromium (Cr).

Width: 1000mm,1219mm,125mm0,1500mm,2000mm,or required

• The chromium content material must be 18% or more to be 304 stainless.
• The magnet take a look at is NOT a correct way to confirm stainless-steel.
• Stainless metal is graded by the elements and percentages.
• The nickel content material determines the grade of stainless.

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

Then at some spots the metallic crystal construction modifications from austenite to martensite. 400 collection stainless (ie. martensitic chrome steel) is magnetic. Stainless steel containing extra nickel (310 and 316 grades) is more prone to stay non-magnetic after cold work. Stainless steels have a long historical past of software in contact with water because of their glorious corrosion resistance.

Stainless steel 304(SS304) is probably the most primary chrome steel known as 18-eight grade with greater chromium and low carbon content material. The low carbon content restricts carbide precipitation throughout welding as well as minimizes its susceptibility to intergranular corrosion.

Stainless Steel • 304 Stainless Steel • 304l Stainless Steel • 316 Stainless Steel

Others imagine that chrome steel have to be magnetic as a result of it incorporates iron. However, like with most issues, the reply lies somewhere in between.

Austenitic stainless steels have a high quantity of austenite which makes them mostly non-magnetic. Even though grades corresponding to 304 and 316 stainless steel have excessive quantities of iron in their chemical composition, austenite means they’re non-ferromagnetic. The ease of welding largely depends on the kind of stainless-steel used. Austenitic stainless steels are the easiest to weld by electrical arc, with weld properties similar to those of the bottom metallic (not chilly-worked).

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