316/316L Stainless Steel Sheets

Description

Product Description

Gengfei 316 Stainless Steel Sheet/316L Stainless Steel Sheets are premium austenitic stainless steels with molybdenum added, offering enhanced corrosion resistance in chloride-rich and acidic environments.

The 316L grade contains lower carbon, making it more weldable and less prone to carbide precipitation, which ensures longer life and structural stability. Whether you are working on marine parts, medical equipment, or chemical processing tanks, this material is engineered for performance and durability.

Available in multiple finishes like 2B, No.4, HL, BA, and Mirror, these sheets are also suitable for decorative and hygienic applications.

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Key Features of 316/316L Stainless Steel Sheets

• Marine-Grade Corrosion Resistance – Excellent performance in saltwater and acidic environments.

• Superior Chemical Resistance – Ideal for chemical processing, pharma, and food-grade applications.

• Low Carbon (316L) – Excellent for welding without risk of intergranular corrosion.

• Available in Multiple Finishes – 2B, No.4 (brushed), HL (hairline), BA (bright annealed), Mirror.

• High Strength & Durability – Maintains strength at elevated temperatures.

• Hygienic and Easy to Clean – Perfect for sanitary environments.

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Technical Specifications

Specification	Value
Grades	316 / 316L Stainless Steel
Standard	ASTM A240 / EN 10088 / JIS G4305
Surface Finishes	2B, BA, No.4, HL, Mirror, PVC coating
Thickness Range	0.3 mm – 6.0 mm
Width	1000 mm / 1219 mm / 1500 mm (customizable)
Length	2000 mm / 2438 mm / 3000 mm (customizable)
Tensile Strength	≥ 520 MPa
Yield Strength	≥ 205 MPa
Elongation	≥ 40%
Density	8.0 g/cm³
Magnetic Property	Non-magnetic in annealed condition

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Applications of 316/316L Stainless Steel Sheet

Our Stainless Steel Sheets are widely used in:

• 🚢 Marine Equipment – Ship parts, deck fittings, saltwater piping

• 🏭 Chemical & Petrochemical Plants – Tanks, reactors, pipes

• 🏥 Medical Devices – Surgical tools, hospital equipment

• 🍽️ Food Processing Industry – Kitchen counters, cleanrooms

• 🧼 Pharmaceutical Industry – Clean benches, sterile equipment

• 🏗️ Architectural Applications – Exterior cladding, handrails, facades

 

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Stainless Steel Sheet Comparison Table

Grade	Composition Highlight	Corrosion Resistance	Strength	Weldability	Surface Finish Options	Common Applications
201	Cr-Ni-Mn (Low Ni)	★★☆☆☆	★★★☆☆	★★★☆☆	2B, BA, No.4, HL, Mirror	Interior decoration, kitchenware, low-cost projects
304	18% Cr, 8% Ni	★★★★☆	★★★☆☆	★★★★☆	2B, BA, No.4, HL, Mirror	Food processing, sinks, architecture, pipelines
304L	Low Carbon 304	★★★★☆	★★★☆☆	★★★★★	2B, BA, No.4, HL, Mirror	Welding-required applications, medical equipment
316	Cr-Ni-Mo	★★★★★	★★★★☆	★★★★☆	2B, No.4, HL, Mirror	Marine, chemical tanks, coastal structures
316L	Low Carbon 316	★★★★★	★★★★☆	★★★★★	2B, BA, No.4, HL, Mirror	Pharma, marine, food-grade tanks, weldments
321	Cr-Ni-Ti (Stabilized)	★★★★☆	★★★★☆	★★★★☆	2B, BA, No.4	Heat exchangers, exhaust systems, aerospace
430	Ferritic (Cr only)	★★★☆☆	★★☆☆☆	★★☆☆☆	2B, BA, Mirror	Decorative panels, appliances, indoor trims
2205	Duplex (Cr-Ni-Mo-N)	★★★★★	★★★★★	★★★★☆	2B, No.1	Oil & gas, seawater piping, bridges
410	Martensitic (Cr)	★★☆☆☆	★★★★☆	★★★☆☆	2B, No.1	Cutlery, valves, pump parts, wear-resistant tools
904L	High Cr-Ni-Mo-Cu	★★★★★+	★★★★☆	★★★★☆	2B, BA	Chemical processing, high-end applications

• ★☆☆☆☆ = Poor

• ★★☆☆☆ = Fair

• ★★★☆☆ = Good

• ★★★★☆ = Very Good

• ★★★★★ = Excellent

• ★★★★★+ = Exceptional

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FAQs

Q1: What’s the difference between 316 and 316L stainless steel?
A: The main difference is the carbon content. 316L has lower carbon, making it more resistant to intergranular corrosion after welding.

Q2: Can 316L be used in seawater?
A: Yes, 316L is ideal for marine environments due to its excellent resistance to chlorides.

Q3: Is 316L stainless steel magnetic?
A: No, it is generally non-magnetic, especially in annealed form.

Q4: Can I use this sheet for food contact or medical equipment?
A: Absolutely. It meets hygienic standards and is widely used in food and medical industries.

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Get in Touch – Request Quote or Sample

Looking for a reliable stainless steel supplier in China? Gengfei Steel is your trusted source. Contact our team now for free samples, pricing, or custom production support.