Stainless Steel

Coil

Stainless Steel
Coils

Gas tungsten arc welding is the most common welding method used for Stainless Steel 304 Perforated Coils, where recently pulsed micro laser welding have turned out to be popular as well. Little or no attack occurs for these SS 304 Sheets at room and elevated temperatures in dry gases, such as chlorine or hydrogen chloride.


Stainless Steel Coils Specifications

Stainless Steel Coil Specifications
Specifications : ASTM A240 / ASME SA240
Thickness : 4mm-100mm
Width
 : 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc
Length : 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
Surface : 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand
blast, Brush, etching, etc
Finish : Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated)
Form : Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc.

Stainless Steel Coil Chemical Composition

Grade C Mn Si P S Cr Mo Ni N
SS 304 0.08 max 2 max 0.75 max 0.045 max 0.030 max 18 – 20 – 8 – 11 –

Stainless Steel Coil Mechanical Properties

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.0 g/cm3 1400 °C (2550 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %