Metal Tubular Products Chequer Plate also called checker plate, tread plate, Diamond Plate and Durbar floor plate, itis a plate with a regular pattern of projections on one side, showing diamond or other shapes, with the reverse side being smooth. It can be in the form of tear drop mild steel chequered plates, diamond shape mild steel chequered plates, and embossed mild steel plates. This kind plate frequently is made of steel, stainless steel or aluminum plate materials. Chequer plate is skid-proof because of the projections. Steel chequer plate enjoys a good wear ability, slip resistance as well as self-draining surface.
Grade 304 Chequered is the standard "18/8" stainless; it is the most versatile and most widely used Chequered, available in a wider range of products, forms and finishes than any other. It has excellent forming and welding characteristics. The balanced austenitic structure of Grade 304 enables it to be severely deep drawn without intermediate annealing, which has made this grade dominant in the manufacture of drawn stainless parts such as sinks, hollow-ware and saucepans. For these applications it is common to use special "304DDQ" (Deep Drawing Quality) variants. Grade 304 Chequered Plate is readily brake or roll formed into a variety of components for applications in the industrial, architectural, and transportation fields. Grade 304 also has outstanding welding characteristics. Post-weld annealing is not required when welding thin sections.
An isO 9001:2008 Certified Company, Savoy piping Inc., is a leading Stockholder, Supplier and Exporter of ASTM A240 304 Chequered Plate. 304 Chequered Plates are cut to your specifications and supplied with complete set of mill test reports. Custom length and width up to 2000 mm can be made available. Exports is Our Specialty! and we can source many hard to find grades and or non-standards sizes to meet the special requirements of our customers. All ASTM SS 304 Chequered Plate can be cut to size with the help of our extensive expertise in processing steel Plate products. Our stock of ASTM A240 304 Chequered Plate includes thickness of 6mm up to 80mm with width of 1250mm, 1500mm, 2000mm.
Property | 304 Stainless Steel Chequered Plates |
Material | Stainless Steel (SS 304) |
Type | Austenitic Stainless Steel |
Composition | Chromium (Cr): 18.0 - 20.0% |
- | Nickel (Ni): 8.0 - 10.5% |
- | Carbon (C): 0.08% max |
- | Manganese (Mn): 2.00% max |
- | Phosphorus (P): 0.045% max |
- | Sulfur (S): 0.030% max |
- | Silicon (Si): 0.75% max |
Standard | ASTM A240 |
- | UNS S30400 |
Mechanical Properties | Tensile Strength: 515 MPa (74,700 psi) |
- | Yield Strength: 205 MPa (29,800 psi) |
- | Elongation: 40% |
Hardness (Brinell) | 201 HB max |
Hardness (Rockwell B) | 92 HRB max |
Modulus of Elasticity | 193 GPa (28,000 ksi) |
Poisson's Ratio | 0.29 |
Density | 8.0 g/cm³ (0.289 lb/in³) |
Element | Composition Range (%) |
Carbon (C) | 0.08 max |
Manganese (Mn) | 2.00 max |
Phosphorus (P) | 0.045 max |
Sulfur (S) | 0.030 max |
Silicon (Si) | 0.75 max |
Chromium (Cr) | 18.0 - 20.0 |
Nickel (Ni) | 8.0 - 10.5 |
Property | Value |
Tensile Strength | 515 MPa (74,700 psi) |
Yield Strength | 205 MPa (29,800 psi) |
Elongation | 40% |
Hardness (Brinell) | 201 HB max |
Hardness (Rockwell B) | 92 HRB max |
Modulus of Elasticity | 193 GPa (28,000 ksi) |
Poisson's Ratio | 0.29 |
Density | 8.0 g/cm³ (0.289 lb/in³) |
Pharmaceutical Equipment | Chemical Equipment |
Sea Water Equipment | Heat Exchangers |
Heat Exchangers | Gas Processing |
Condensers | Specialty Chemicals |
Pulp and Paper Industry | Pharmaceuticals |
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