316 Stainless Steel Coil

316 Stainless Steel Coil is a high-grade alloy steel that offers exceptional corrosion resistance and high-temperature strength.

This austenitic stainless steel contains molybdenum, which significantly increases its resistance to chloride corrosion and enhances its performance in acidic environments. Ideal for a wide range of applications, 316 stainless steel coil is a preferred choice in marine, chemical, and food processing industries.

 

Its unique composition, including the addition of molybdenum, makes it a preferred material for various demanding industrial applications.

 

 

 

Property	Value
Grade	316 stainless steel coil
Standard	ASTM A240/A240M, JIS, AISI, GB, DIN ,EN, etc
Thickness	0.03mm - 6.0mm
Width	1000mm-2000mm, Custom widths available
Length	Coil or cut-to-length sheets
Surface Finish	2B, 2D, BA, No. 1, No. 4, 6K, 8K, HL, Mirror,etc

 

Chemical Composition

Element	C	Si	Mn	P	S	Ni	Cr	Mo
	%	%	%	%	%	%	%	%
316	≤ 0.08	≤ 1.00	≤ 2	≤ 0.045	≤ 0.03	10~14	16~18	2~3

 

 

• Enhanced Corrosion Resistance:

The addition of molybdenum provides superior resistance to pitting and crevice corrosion, especially in chloride-rich environments.

• High Temperature Resilience:

Maintains structural integrity and strength at elevated temperatures, making it suitable for high-heat applications.

• Versatile Surface Finishes:

Available in various finishes to meet aesthetic and functional requirements.

• Excellent Formability and Weldability:

Easy to fabricate and weld, suitable for complex and demanding manufacturing processes.

• Non-Magnetic:

Generally non-magnetic in the annealed condition, suitable for applications requiring non-magnetic properties.

 

 

316 stainless steel exhibits excellent corrosion resistance, especially in acidic environments and seawater.

High Temperature Strength maintains its mechanical properties at high temperatures, with a resistance up to 1200-1300°C.

 

• Mechanical Properties:

Tensile Strength: ≥515MPa

Yield Strength: ≥205MPa

Elongation: ≥35%

Hardness: ≤217HBW

Good impact toughness

 

• Physical Properties:

Density: 8.0g/cm³

Thermal Expansion Coefficient: 16.5×10⁻⁶/°C

Thermal Conductivity: 16W/(m·K)

Electrical Resistivity: 7.2×10⁻⁷Ω·m

Non-magnetic

 

 

• Marine and Coastal Environments: Ideal for shipbuilding, offshore platforms, and coastal architecture due to its superior resistance to seawater corrosion.
• Chemical Processing: Used in chemical tanks, piping, and heat exchangers for its resistance to acidic and chloride environments.
• Food and Beverage Industry: Suitable for food processing equipment, brewing, and dairy applications because of its hygienic properties and resistance to organic acids.
• Pharmaceuticals: Utilized in pharmaceutical production equipment and cleanrooms for its non-reactive and easy-to-clean surface.
• Medical Equipment: Preferred for surgical instruments and medical devices due to its high corrosion resistance and biocompatibility.

 

 

• Superior Longevity: High corrosion resistance ensures a longer service life, reducing the need for replacements and maintenance.
• Cost-effective: While the initial cost may be higher, the durability and low maintenance make it an economical choice in the long run.
• Sustainable: Fully recyclable, contributing to environmental sustainability and reducing waste.
• Hygienic: Smooth, non-porous surface is easy to clean and sterilize, crucial for food, beverage, and medical applications.
• Robust Performance: High mechanical strength and excellent resilience under harsh conditions.

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