↵
Introduction
316 stainless steel coils are coil products made from molybdenum-containing austenitic stainless steel as the base material. They are mainly used for equipment, structural components, and subsequent deep-processed sheet materials that come into contact with chlorine-containing or weakly corrosive media.
Specification
|
Parameter |
Details |
|
|
Grade |
316 Stainless Steel (SS 316 Coil) |
|
|
Standards |
ASTM A240 / AISI 316 / JIS SUS316 / EN 1.4401 |
|
|
Surface Finish |
2B, BA, No.1, No.4, HL, Mirror |
|
|
Thickness Range |
0.3 mm – 12 mm (customizable) |
|
|
Width Range |
600 mm – 2000 mm |
|
|
Length / Coil ID |
As required (coil ID: 508 mm / 610 mm standard) |
|
|
Tensile Strength |
520 – 750 MPa |
|
|
Yield Strength |
≥ 205 MPa |
|
|
Elongation |
≥ 40% |
|
|
Hardness |
≤ 160 HB |
|
|
Element |
Content (%) |
|
|
C |
≤ 0.08 |
|
|
Mn |
≤ 2.0 |
|
|
Si |
≤ 1.0 |
|
|
P |
≤ 0.045 |
|
|
S |
≤ 0.03 |
|
|
Cr |
16.0 – 18.0 |
|
|
Ni |
10.0 – 14.0 |
|
|
Mo |
2.0 – 3.0 |
|
|
Fe |
Balance |
|
Features
Suitable for chloride-containing environments
Contains 2.0–3.0% Mo, forming a denser passivation film on the material surface to reduce the risk of pitting and crevice corrosion caused by chloride ions.
Suitable for cold working and forming
Elongation ≥40%, allowing for significant plastic deformation during leveling, bending, and stamping, suitable for downstream processing of coil materials.
Supply for continuous processing
Supplied in coil form, width 600–2000 mm, thickness 0.3–12 mm, suitable for continuous production with leveling, slitting, and other processes.
Multiple surface finish options
Offers 2B, BA, No.1, No.4, HL, and mirror finishes to meet different roughness and appearance requirements, facilitating subsequent processing or direct use.
Applications
Chemical and Storage Industry: Used for the outer shells of storage tanks, pipelines, and equipment, serving as structural and cladding materials when in contact with salty or mildly corrosive media.
Food and Pharmaceutical Industry: Used in processing equipment, containers, and conveying components, serving as a material matrix in cleaning and water-contact environments.
Marine and Coastal Engineering: Used for structural panels near seawater or salt spray environments, slitting or leveling for equipment or component manufacturing.
Construction and Decoration Industry: Used for curtain walls, decorative panels, and functional panels, meeting aesthetic requirements while withstanding general corrosive environments.
Machinery and Equipment Manufacturing Industry: Used for outer shells, protective plates, and structural panels, forming various equipment components through blanking and processing.
Our certificates



FAQ
Hot Tags: 316 stainless steel coil, China 316 stainless steel coil manufacturers, factory