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Location: HOME > PRODUCTS > Stainless Steel > Stainless Steel Coil > 316/316L Stainless Steel Coil

316/316L Stainless Steel Coil

316 and 316L are molybdenum-containing austenitic stainless steels, with corrosion resistance far superior to 304, especially against chloride ions, seawater, and acidic/alkaline environments. 316: Standard type, high overall strength, suitable for general corrosion protection applications. 316L: Low-carbon version, less prone to intergranular corrosion after welding, more suitable for welded components, pressure vessels, and harsh operating conditions.

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SUS316

Characteristics: Mo should be added, so its corrosion resistance, atmospheric corrosion resistance and high temperature strength is particularly good, can be used under harsh conditions. Excellent work hardening (non-magnetic)

Uses: Mainly used in seawater equipment, chemicals, dyes, papermaking. Oxalic acid, fertilizer and other production equipment; Food industry, coastal facilities, ropes, CD rods, bolts, nuts.

316L/SUS316L

Characteristics: As the low C series of 316 steel, in addition to having the same characteristics as 316 steel, its resistance to grain boundary corrosion is excellent.

Use :316 steel use, against grain boundary corrosion fear of special requirements of the product.

500,000 stainless steel material physical and chemical properties are stable, no pollution to water quality, to ensure that the water quality is clean and sanitary.

Beautiful appearance, relatively light quality, small footprint.

Long service life, an investment can almost be used for a lifetime, and easy to install.

It is applicable in a wide range of fields. It is the quality choice of high-end swimming pool, water park and hot spring spa pool.

Strong corrosion resistance, good sealing, no leakage, protect the water source from secondary pollution, and its impact resistance is large.

Easy to clean, easy to install, long use period.

Product Name	Stainless steel Coil
Thickness (T)	0.3mm – 6.0mm (cold-rolled)
Thickness (T)	3.0mm – 14mm (hot-rolled)
Width (W)	1000mm, 1219mm(4ft), 1250mm, 1500mm
Inner Diameter	508mm (20in), 610mm (24in)
Gross Weight (GW)	2-5 tons (regular)
Gross Weight (GW)	5-8 tons (rewind)
Net Weight (NW)	Slightly less than gross weight (excluding paper sleeves/packaging)
Standard	ASTM, AISI, JIS, GB, DIN, EN, etc.
Surface	BA, 2B, NO.1, 4K,, 8K, Brushed Finish / HL Finish,Matte Finishetc.
Delivery status	Cold Rolled, Soft / Annealed,Hot Rolled, Pickled & Oiled,Supplied in Coils,Cut-to-length Sheets,Water-proof Packing,Wooden Pallet / Skid
Scope of Application	Widely used in high temperature and electrical industry, medical equipment construction, chemical, food industry, agriculture and ship parts, food and beverage packaging,Kitchen supplies, trains, airplanes, conveyor belts, vehicles, bolts, nuts, springs and screens, etc.
Production Technology	Hot Rolling, Cold Rolling
Delivery time	7-15 days

Performance data of various grades of metal (for reference only) :

Mechanical Properties	Tensile Strength Kb (MPa)	Yield Strength σ0.2 (MPa)	Elongation D5 (%)	Hardness
304	≥ 520	≥ 205	≥ 40	≤ 187HB ;≤ 90HRB;≤ 200HV
304L	≥ 520	≥ 205	≥ 40	≤ 187HB ;≤ 90HRB;≤ 200HV
316	≥480	≥177	≥ 40	≤ 187HB;≤ 90HRB;≤ 200HV
316L	≥480	≥177	≥ 40	≤ 187HB;≤ 90HRB;≤ 200HV
316Ti	≥515	≥205	≥ 40	≤ 187HB;≤ 90HRB;≤ 200HV
317L	≥480	≥177	≥ 40	≤ 187HB;≤ 90HRB;≤ 200HV
321	≥520	≥205	≥ 40	≤ 187HB;≤ 90HRB;≤ 200HV
347	≥515	≥205	≥ 40	≤ 201HB;≤ 95HRB

Core Performance (316/316L Comparison)

Extremely Strong Corrosion Resistance:** Contains molybdenum, resisting chloride ion pitting and crevice corrosion, suitable for seawater, coastal, chemical, and acid/alkali environments.

316L Low Carbon Advantage:Carbon ≤0.03%, excellent resistance to intergranular corrosion, less prone to embrittlement and cracking after welding, requiring no post-weld heat treatment.

Heat and Low Temperature Resistance:Applicable temperature range -196℃ ~ 870℃, suitable for pressure vessels and heat exchangers.

Good Formability and Weldability:Easy to bend, stamp, and roll, suitable for equipment housings, pipes, and structural components.

Hygiene and Safety:Meets food-grade and pharmaceutical-grade requirements, suitable for food machinery, water treatment, and medical equipment.

Main Applications:Marine engineering, shipbuilding, port equipment; Chemical equipment, storage tanks, heat exchangers, pipelines; Seawater desalination, wastewater treatment, desulfurization equipment; Coastal building curtain walls, elevators, decoration projects; Food machinery, pharmaceutical equipment, pumps, valves, and pipe fittings; Nuclear power, LNG, cryogenic engineering (mostly L-grade).

Our main products are all kinds of carbon steel, stainless steel, alloy, pre-coated sheet, pipe, parts and other products. If you have other related steel products, please send an email to our company's main mailbox, we will have a professional sales manager in the first time to reply.

Surface finish: 2B Industrial Standard (most commonly used), BA Bright Annealed Finish, No.1 Hot Rolled Pickled Finish, No.4 Brushed/Matte Finish, HL Hairline Finish, 8K Mirror Finish

Payment Methods

Flexible payment terms available: T/T and L/C. For new clients, 30% advance payment for production, balance against copy of B/L. L/C is acceptable for large & regular orders to secure both parties.

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Warehousing Management

Before each batch of steel leaves the factory, a complete process inspection is strictly carried out. From chemical composition, mechanical properties to dimensional tolerance and surface quality, each item is carefully checked to ensure compliance with national standards and export regulations. At the same time, the quantity, packaging and rust prevention treatment are also verified. An original factory warranty certificate is attached, guaranteeing the quality. Before shipment, inspection photos are provided. Any non-compliant items will not be released, and the quality is fully controllable throughout the process. This ensures your overseas purchasing is safe and worry-free.

All items are visually inspected before delivery. No cracks, deformation, rust, scratches or cutting marks are allowed; edges must be smooth. Only visually sound products will be shipped.

Thickness, width, length, wall thickness, outer diameter have been measured. Straightness, curvature, torsion, diagonal tolerance all meet the corresponding tolerance requirements.

Quality inspection includes: mechanical property tests (yield strength, tensile strength), elongation rate, impact energy, hardness testing, chemical composition testing, process performance testing, etc.

Inspection according to packaging requirements: secure binding, moisture-proof film, rust-proof paper, export fumigation/fumigation-free wooden crates, shipping marks, gross weight, net weight, etc.

We will provide full reception services to support the customers' on-site inspection of the goods.

Hot Rolling Production Line

Cold rolling precision processing

Cold drawing/cold rolling line

Hot Rolling Production Line

Hot rolling production line (producing hot-rolled coils/medium-thick plates, thickness 2–60mm)

Cold rolling precision processing

(Producing ultra-thin / high-precision / shiny panels, with thickness ranging from 0.1 to 3mm, for high-end products)
Cold drawing/cold rolling line

(High-precision cold-drawn round steel, square steel, hexagonal steel, and special-shaped bars)

Cold drawing/cold rolling line

(High-precision cold-drawn round steel, square steel, hexagonal steel, and special-shaped bars)

Warehousing Management

A ten-thousand-ton standardized warehouse with grid-based zoning and system positioning enables rapid material retrieval and reduces the time spent searching for materials.

Inbound inspection: Verify the physical items against the inbound form, inspect the appearance, dimensions, and labels. Once confirmed to be correct, the materials are entered into the ERP system and processed for storage.

Logistics and Global Delivery: Self-operated fleet + contracted logistics partners; expedited service available for urgent orders.

International Shipping: Supports FOB, CIF, DDP, and other trade terms, covering 100+ countries and regions.

Process: Booking → Trucking → Customs Declaration → Loading onto Ship/Aircraft → Bill of Lading Issuance → Document Delivery → Destination Port Customs Clearance (Optional) → Last-Mile Delivery.

Provides door-to-door one-stop logistics with full tracking to ensure safe and timely arrival of goods.

After-Sales Service and Traceability: Delivery receipts, logistics information, and quality inspection documents are sent to customers within 24 hours of shipment.

Established a full product lifecycle traceability system, allowing tracking of production, quality inspection, warehousing, and transportation records.

Follow-up inspection within 72 hours of arrival; rapid response and handling of quality issues; assistance in resolving customs clearance issues for foreign trade orders.

Packaging Method