DX53D Galvanized steel sheet
DX53D galvanized steel is low-carbon steel coated with a layer of zinc through a hot-dip galvanizing process. This coating enhances its corrosion resistance, making it ideal for applications that require high formability and durability. Unlike standard galvanized steel, DX53D is specially designed for deep drawing, meaning it can be stretched and shaped into complex forms without cracking or losing strength.
DX51D galvanized steel sheet is a bending and forming grade galvanized sheet, using low-carbon steel as the base material, and the steel grade serial number is 51. It is a European standard galvanized sheet, which is different from the common Japanese standard SGCC. Its main function is to coat a layer of metallic zinc on the surface of the steel plate to prevent corrosion on the surface of the steel plate and extend its service life. According to the production and processing method, DX51D galvanized sheets can be divided into hot-dip galvanized steel sheets, alloy galvanized steel sheets, electro-galvanized steel sheets, single-sided electroplated, and double-sided galvanized steel sheets. In the grade representation method of DX53D+Z, the D in DX represents flat steel for cold forming, X represents the rolling state of the base plate is not specified, 53 represents the steel grade number, and D is the code for hot-dip galvanizing. Product use of DX53D+Z: This grade of steel is a mild steel in hot-dip galvanized sheets. It has excellent formability and is mainly used for deep drawing and bending.
Product Specification
| Product | DX53D Galvanized Steel Sheet |
| Standards | JIS G3302, ASTM A653M, EN10327, DIN 17162, EN 10142, EN 10147, EN 10292 |
| Material Grades | DX51D+Z, DX52D+Z, DX53D+Z, DX54D+Z, S220GD+Z, DX51D+Z/SGCC/A653, etc. |
| Zinc Coating | 40-600g/㎡ |
| Width | 1000mm, 1219mm, 1250mm, 1500mm, or customized |
| Thickness | 0.1-6.5mm or customized |
| Surface Finish | Regular Spangle, Big Spangle, Minimum Spangle, Zero Spangle |
DX53D galvanized steel sheet is a steel plate with a layer of zinc on the surface, which is designed to prevent corrosion on the surface of the steel plate and extend its service life. This kind of galvanized sheet has a good appearance and must not have defects that are harmful to the use of the product, such as no plating, holes, cracks and scum, excessive plating thickness, scratches, chromic acid dirt, white rust, etc.
The chemical properties of DX51D galvanized steel sheet are mainly reflected in its corrosion resistance, which is attributed to the metallic zinc layer on its surface. In terms of physical properties, this steel plate has good coating density and weldability. Additionally, when the steel plate thickness is less than or equal to 0.35 mm, its minimum elongation is reduced by 7% from the value in the table.
What Does the DX53D Name Mean?
D – Indicates it is designed for deep-drawing applications
X – Indicates the steel is not specified for a particular strength level, allowing for high ductility.
53 – Represents the deep drawing grade, which is more formable than DX51D and DX52D.
D – Means the steel is hot-dip galvanized.
DX53D Steel Equivalent Grades
Under the EN 10346:2009 standard, DX53D corresponds to steel grade 1.0355. In the EN 10346:2015 standard, its equivalent designation is 1.0952.
DX53D Galvanized Steel Coil Chemical Composition
| Element | Carbon (C) | Silicon (Si) | Manganese (Mn) | Phosphorus (P) | Sulfur (S) | Titanium (Ti) |
| Maximum Content (%) | 0.12 | 0.5 | 0.6 | 0.1 | 0.045 | 0.3 |
DX53D Galvanized Steel Coil Mechanical Properties
| Property | Value |
| Tensile Strength (Rm) | 270 – 380 MPa |
| Yield Strength (Re) / (Rp0.2) | 140 – 260 MPa |
| Minimum Elongation (A80) | ≥ 30% |
Application of DX53D Galvanized steel sheet
- Architecture: roof, garage, wall, pipe, and combined house.
- Car: muffler, exhaust pipe, wiper accessories, fuel tank, truck boxes etc.
- Home appliances: refrigerator, gas stove, air conditioning, electronic microwave oven, LCD frame, CRT explosion-proof belt, LED backlight source, electrical cabinet, etc.
- Agriculture: pig, chicken house, barn, pipeline and other greenhouse
- Other: thermal insulation cover, heat exchanger, dryer, water heater, etc.
Application
Agricultural Modernization
Construction Engineering
Environmental Protection Engineering
Food Processing Industry
Intelligent Home Appliances
Medical and Health Field
New Energy Infrastructure
