Stainless Steel Coil

SSMETAL can supply both cold and hot rolled stainless steel coils in various dimensions. Cold rolled stainless steel coils are harder and have a smoother surface than those with a hot roll. Stainless steel coils are flexible enough to be processed into sheets or strips. If there are cutting and slitting machines in your factory, coils can be a satisfactory option

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Selective Coils

We process different polished finishes according to your actual uses. Besides 2B and No.1, further polishing is accessible.

2B

No.1

BA

8K

Available Specification

Stainless Steel Coil Information
Technique	Surface Finish	Grade Series	Thickness(mm)	Width(mm)						Application
				Main Dimension
				20-850	1000	1219	1240	1250	1500
Hot Rolled	No.1 /2E	201/202/ 304	2.2-12.0							Petro-chemical industry Tanks Construction material
Cold Rolled	2B	201/304	0.25-3.0
	2B	410S/430	0.25-2.0
	No.4 / Hairline Mirror / Linen SB	201/304	0.22-3.0
	No.4 / Hairline Mirror / Linen SB	410S/430	0.25-2.0
	BA	201/304	0.2-1.8
	BA	410S/430	0.25-2.0
	2BA	410S/430	0.25-2.0

Chemical composition and mechanical properties of stainless steel coil
Grade	Chemical Composition (%)								Mechanieal Performece
Grade	C	Si	Mn	P	S	Ni	Cr	Mo	Hardness
201	≤0.15	≤1.00	5.5/7.5	≤0.060	≤0.030	3.5/5.5	16.0/18.0	-	HB≤241,HRB≤100, HV≤240
304	≤0.08	≤1.00	≤2.0	≤0.045	≤0.03	8.0/11.0	18.00/20.00	-	HB≤187, HRB≤90,HV≤200
316	≤0.08	≤1.00	≤2.0	≤0.045	≤0.03	10.00/14.00	16.0/18.0	2.00/3.00	HB≤187, HRB≤90,HV≤200
316L	≤0.03	≤1.00	≤2.0	≤0.045	≤0.03	10.00/14.00	16.0/18.0	2.00/3.00	HB≤187, HRB≤90,HV≤200
410	≤0.15	≤1.00	≤1.25	≤0.060	≤0.030	≤0.060	11.5/13.5	-	HB≤183, HRB≤88,HV≤200
430	≤0.12	≤1.00	≤1.25	≤0.040	≤0.03	-	16.00/18.00	-	HB≤183, HRB≤88,HV≤200

Significant Advantage

Flexible

To adapt to your different requirements for size,coils can be processed into sheets or strips of length and width demanded.

Convenient

Long stainless sheets can be rolled into the form of coils so that they take up less volume, which facilitates transportation.

Typical Applications

Industrial Equipment

Electronic Equipment.

Kitchenware

Machinery

What Surface Finishes Can Be Processed on Coil?

We can process a variety of surface finishes to give the coil a decorative appeal. In addition, our technologies for surface treatment enable you to customize your ideal texture, smoothness, patterns, and colors.

Brushed

Polished

Colored

Embossed

Ready to Start Your Customization Project?

Different Grades of Stainless Steel Coils

201 Stainless Steel Coils

Grade 201 is a lower-cost alternative to 304. It offers good formability, moderate corrosion resistance, and is often used in applications that require aesthetic appeal, such as cookware, sinks, and utensils.

304 Stainless Steel Coils

Grade 304 is the most common and widely used stainless steel grade for coils. It offers excellent corrosion resistance, good formability, and is suitable for a variety of applications in industries such as food processing, chemical, and architectural.

316 Stainless Steel Coils

Grade 316 is known for its superior corrosion resistance compared to 304. It contains molybdenum, which enhances its resistance to chemical corrosion, making it ideal for use in marine environments, pharmaceutical equipment, and coastal architecture.

410 Stainless Steel Coils

Grade 410 is a martensitic stainless steel known for its high strength, hardness, and corrosion resistance. It offers good mechanical properties and can be hardened by heat treatment. Grade 410 is commonly used in applications such as cutlery, dental and surgical instruments, and valves.

430 Stainless Steel Coils

This ferritic stainless steel grade provides good corrosion resistance and heat resistance. It is commonly used in applications such as automotive trims, indoor appliances, and architectural components.

Common Applications of Stainless Steel Coil

Construction & Architecture

Stainless steel coils are used in the construction industry for various applications such as roofing, cladding, structural components, and decorative elements. The corrosion resistance and aesthetic appeal of stainless steel make it a popular choice.

Stainless steel used in Industrial Equipment

Industrial Machinery

Chemical & Petrochemical

Stainless steel coils find extensive use in chemical processing plants, petrochemical refineries, and pharmaceutical industries. They are used for storage tanks, pipes, heat exchangers, and other equipment requiring corrosion resistance to various chemicals and high-temperature environments.

stainless steel applied in food processing

Food Processing & Catering

Stainless steel coils are widely used in the food processing industry for equipment like conveyor belts, food storage containers, commercial kitchens, and food handling surfaces. The hygienic properties and easy cleanability of stainless steel are crucial in this sector.

stainless steel applied in automobile Industries

Automotive and Transportation

Stainless steel coils find applications in a wide range of industrial equipment and machinery manufacturing. They are used for pressure vessels, pumps, valves, conveyors, and other components that require corrosion resistance and durability.

FAQs

1. What is stainless steel coil?

Stainless steel coil refers to a continuous strip of stainless steel that is wound into a coil shape. It is commonly used in various industries for manufacturing applications like sheet metal forming, fabrication, and as a raw material for further processing.

2. What are the properties of stainless steel coil?

Stainless steel coils possess several key properties, including high corrosion resistance, strength and durability, heat resistance, hygiene and cleanability, and aesthetic appeal. They are also known for their low maintenance requirements and versatility in various manufacturing processes.

3. How are stainless steel coils made?

Stainless steel coils are typically manufactured through a process known as cold rolling. This involves passing a stainless steel strip through a set of rollers to reduce its thickness and shape it into a coil form. Cold rolling helps improve the material’s mechanical properties, dimensional accuracy, and surface finish.

4. Can stainless steel coil be recycled at the end of its lifecycle?

Yes, stainless steel coil is highly recyclable. At the end of its lifecycle or when it is no longer needed, stainless steel coil can be collected, processed, and recycled. Stainless steel retains its properties even after recycling, and the process can be repeated multiple times without significant degradation in quality.