Stainless steel plates and sheets are both made of stainless steel, but they differ in thickness and typical applications. A stainless steel plate is typically 6mm or thicker, while a stainless steel sheet is thinner than 6mm. Stainless steel plate is often used for structural applications, such as in bridges and buildings, while stainless steel sheet is often used for decorative applications, such as in appliances and furniture. Both stainless steel plate and sheet can be finished in a variety of ways, including polished, brushed, and textured. A stainless steel plate is typically more expensive than a stainless steel sheet.
In this guide, we are going to elaborate on the difference between a stainless steel plate and a stainless steel sheet. The main difference between a stainless steel plate and a stainless steel sheet is the thickness. A stainless steel plate is typically ¼ inch (6 mm) or more thick, while a stainless steel sheet is less than ¼ inch thick.
What is Stainless Steel?
Stainless Steel is an alloy of iron and carbon, having a minimum of 10% chromium in it which makes the stainless steel corrosion-resistant. Apart from this major advantage of stainless steel, it is also temperature resistant, strong and durable, easily fabricated, easy to maintain, environmentally friendly, and recyclable. Stainless steel suppliers have an inventory of various forms and shapes, including stainless steel sheets and stainless steel plates.
What is a Stainless Steel Plate?
A stainless steel plate is defined as a sheet of metal having a thickness of 6 mm or more. It is measured in inches and is made up of nickel, chromium, and iron alloy. Stainless steel plate is categorized into low-content, medium-content, and high-content carbon steel. The higher the quantity of carbon present, the higher the hardness of the plate. It has good durability, corrosion, and heat resistance. It is flexible for designing purposes. It is formed from a hot hot-rolled process.
Applications of Stainless Steel Plate
Stainless Steel Plate is used in areas where high endurance is required. Some applications are given below.
- Construction – In this sector strength and durability of the material are required. A stainless steel plate is used for structural purposes, buildings, railings, bridges, and facades.
- Marine – This sector requires a material that is highly corrosion-resistant from salty water. A stainless steel plate is used for ship body parts, boat accessories, and offshore platforms.
- Food Service – A stainless steel plate is helpful in the kitchen for the preparation of food as it is non-toxic and easy to use. It is also used for making serving equipment like a sink, countertop, and table.
- Transportation – In the transportation industry, a stainless steel plate is used to make car bumpers, train cars, and truck beds.
- Chemical Processing – A stainless steel plate is used for many industrial purposes where corrosion resistance is necessary and is also used in chemical processing plants.
- Medical – A stainless steel plate is used in the medical industry for surgical equipment such as blades and implants such as artificial joints.
Standard Size of Stainless Steel Plate
Standard range stainless steel plate suppliers have: 12 inches by 12 inches – 48 inches by 120 inches (30 cm by 30 cm – 122 cm by 305 cm)
What is a Stainless Steel Sheet?
A stainless steel sheet is thicker than a metal foil but thinner than a stainless steel plate. The thickness of the stainless steel sheet ranges between 0.5 mm to 6 mm. Its thickness is measured in gauge. It is a thin, flat piece of stainless steel. The thickness metric determines when a foil becomes a sheet and a sheet becomes a plate. It is highly flexible, lighter in weight, and gives an aesthetic look to the products. It is formed from a cold-rolled process.
Applications of Stainless Steel Sheet
Stainless Steel Sheet is used where weight and flexibility matters. Some applications are given below.
- Interior Design – A stainless steel sheet is used for decorative items due to its excellent finish such as wall cladding, wall designs, decorative elements, and roofing.
- Kitchenware – A stainless steel sheet is used in the kitchen for countertops, chimneys, and backsplashes.
- Industrial Equipment – A stainless steel sheet is used in chemical processing plants, control panels, power generation, aerospace, and automotive.
- Diving Equipment – A stainless steel is used for diving equipment such as scuba tanks and regulators.
- Defense – A stainless steel sheet is used in the defense sector for many applications such as tanks, guns, ships, aircraft, and knives.
- Automobile Industry – A stainless steel sheet is used in the automobile industry for multiple applications such as card body parts, exhaust systems, cranes, and excavators.
Standard Size of Stainless Steel Sheet
Standard sizes stainless steel sheet suppliers have are 48 inches by 120 inches (122 cm by 305 cm), 60 inches by 120 inches (152 cm by 305 cm), and 72 inches by 120 inches (183 cm by 305 cm.)
Advantages of Stainless Steel Plate and Sheet
- They are highly corrosion-resistant.
- They are easy to clean.
- They are non-toxic in nature.
- They are strong and durable in nature.
- They have a sleek and modern appearance.
Here are some of the considerations you should make when choosing between a stainless steel plate and a stainless steel sheet.
- Cost: A stainless steel plate is typically more expensive than a stainless steel sheet.
- Availability: Stainless steel plate is often available in larger sizes than stainless steel sheets.
- Processing: A stainless steel plate can be more difficult to process than a stainless steel sheet.
Tabular Difference Between Stainless Steel Plate and Sheet
The tabular difference between them is given below.
|Feature||Stainless Steel Plate||Stainless Steel Sheet|
|Thickness||¼” (6mm) or more||Less than ¼” (6mm)|
|Strength||More strong||Less strong|
|Durability||More durable||Less durable|
|Flexibility||Less Flexible||More Flexible|
|Applications||Marine, Construction, Industrial Equipment||Food Services, Transportation, Architectural Components|
|Formation Method||Hot Rolled Method||Cold Rolled Method|
Stainless steel plates and stainless steel sheets both are versatile in nature which makes them useful in a wide range of applications. The best choice of stainless steel for an application will depend on the specific requirements of the application. This guide explains the key differences between them in a tabular form as well as in brief detail.