Plate and Sheet
MDS Petrochemical offers a wide range of stainless steel plate and sheet products in multiple formats.
MDS Petrochemical Supplies has state-of-the-art processing capabilities, making us a reliable option for steel plate and sheet requirements across petrochemical, process, industrial and engineering applications.
Steel Plate and Sheet Supply
MDS Petrochemical can support stainless steel plate and sheet enquiries where material grade, size, specification and processing requirements need to be matched to the application.
Related Petrochemical Products
For wider industrial and pipework requirements, MDS Petrochemical can also support enquiries for flanges, butt weld pipe fittings, forged pipe fittings, carbon steel fittings, studbolt fasteners, pipe and tube and valves.
If you would like to know more about our plate and sheet, please call +44 (0) 1384 270 666 or complete our online enquiry form.
Specifications
Plate, Sheet, Mesh, Chequer Plate
Sizes
1/4" through to 6 metres
Wall Thickness
1mm through to 5"
Dimensions
BS, EN, DIN & ASTM / ASME
Material Grades
Stainless Steel
ASTM A240 TP304/L/H, 310/H, 316/L/H, 321/H, 410, 440
Carbon Steel
S275D, S355, J2G3, K2G3, EM, EMZ
Low Temperature
490b LT50, A516 GR60, 65, 70
Alloy Steel
ASTM A387 Grade 5, 9, 11, 12, 22, 90 & 16 Mo 3
Duplex & Super Duplex
UNS S31254, UNS 31803, UNS32760
Nickel Alloys
200, 400, 600, 625, 800, 825
Alloys
Alloy 20, Alloy C, Alloy C276, Alloy B
Unusual Grades
Bronze, Brass, Copper, Cupro Nickel, Titanium

Frequently Asked Questions
What is the difference between plate and sheet?
The main difference between plate and sheet is usually thickness. Plate is generally thicker and used where strength and rigidity are required, while sheet is thinner and more suitable for fabrication, forming and lighter industrial applications. The correct option depends on the material grade, thickness, size and project specification.
What thickness does sheet become plate?
The point where sheet is classed as plate can vary depending on the material, standard and industry specification. In many general references, material above 0.25 inches, or 6.35 mm, is often treated as plate, but project requirements and material standards should always be checked.
What is the difference between stainless steel plate and sheet?
Stainless steel plate is typically selected for heavier-duty applications where strength, rigidity and durability are important. Stainless steel sheet is generally thinner and used where forming, fabrication or lighter-weight construction is required.
Can MDS Petrochemical support custom plate and sheet requirements?
Yes. MDS Petrochemical can support steel plate and sheet enquiries where material grade, size, thickness, specification and processing requirements need to be matched to the application.
What industries use plate and sheet products?
Plate and sheet products are used across petrochemical, process, industrial, engineering, fabrication, power generation and manufacturing applications, depending on the required material and specification.
Can MDS Petrochemical support related product requirements?
Yes. MDS Petrochemical can also support requirements for flanges, butt weld pipe fittings, forged pipe fittings, carbon steel fittings, studbolt fasteners, pipe and tube and valves.
Codes of Practice relating to Pipework Systems
At MDS Petrochemical, products are supplied to recognised standards where required. Click here to see components that may be presented in a piping system.
If you would like to know more about our plate and sheet products, please call +44 (0) 1384 270 666 or complete our online enquiry form.