OEM customized, Cut by drawings
EMERSONMETAL
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We are steel laser cutting factory, we can cut all types of sheet metals into machine parts by drawings, we can make laser cutting, laser cutting service, plate cutting, sheet cutting, steel plate cutting, steel sheet cutting, steel cutting, galvanized steel sheet cutting service, galvanized steel plate laser cutting service, Steel plate laser cutting service. We can cut all thickness galvanized steel sheet plates by cnc custom laser cutting.
We have stock for DX51D+Z Galvanized steel sheet:
Grade | Dimension |
DX51D+Z80g | 0.5MM- 3MMX1250/1500MMX L CUT TO LENGTH |
DX51D+Z120g | 0.5MM-4MMX1250/1500MMX L CUT TO LENGTH |
DX51D+Z180g | 0.5MM-4MMX1250/1500MMXL CUT TO LENGTH |
DX51D+Z275g | 2.0MM-6MMX 1500MM X L CUT TO LENGTH |
DX52D/DX53D+Z | 0.5- 5MMX 1250/1500MM X L CUT TO LENGTH |
DX51D+Z DX52D+Z DX53D+Z Grade Chemical Composition and Technical Property is as below：
Standard | C % max | Mn max | P max | S max | tensile strength（MPa） | yield strength（MPa） | Elongation% |
DX51D+Z | 0.25 | 2 | 0.2 | 0.05 | ≥119 | ≥522 | 11 |
Standard | C % max | Si max | Mn max | P max | S max | tensile strength（MPa） | Yield strength（MPa） | Elongation% |
DX52D+Z | 0.12 | 0.5 | 0.6 | 0.1 | 0.045 | 270-420 | 140-300 | ≥26 |
Standard | C % max | Si max | Mn max | P max | S max | tensile strength（MPa） | yield strength（MPa） | Elongation% |
DX53D+Z | 0.12 | 0.5 | 0.6 | 0.1 | 0.045 | ≥692 | ≥452 | 23 |
DX51D+Z is a national standard for hot-dip galvanized steel sheet. Where “D” stands for flat steel for cold forming, “X” denotes the steel grade, and “Z” stands for hot-dip galvanized. This material has good corrosion resistance, strength and hardness, and is suitable for use in construction, manufacturing and the automotive industry, among others.
DX52D+2 is a stampable grade of galvanized sheet. This material is suitable for applications that require deep-drawing and complex molding.DX52D+2 has a thicker zinc layer that provides better corrosion resistance while maintaining good processability.
DX53D+Z is typically made with a DC03 or DC04 substrate, whereas DX51D+Z is galvanized with a DC01 substrate. DC03 or DC04 contains less carbon than DC01, resulting in higher elongation, better stamping, and better ductility. DX53D+Z is typically priced higher than DX51D+Z due to its more complex manufacturing process, providing higher mechanical properties.
Overall, the main difference between these grades of galvanized steel is their mechanical properties and application areas. dx51d+z and dx52d+2 are usually used for general construction and industrial applications, while dx53d+z is suitable for higher strength structural components due to its higher strength and ductility.
About DX51D+Z DX52D+Z DX53D+Z uses are respectively
DX51D+Z
Ventilation systems: for the manufacture of ventilation ducts and fittings.
Bridges: Used in the manufacture of bridges in the electrical and communication industries.
Floor Slabs: Used for floor slabs in building structures.
Electrical: for the manufacture of electrical cabinets and related electrical products.
Home Appliances: for housings and structural components of home appliances.
Steel: for the construction of steel structures.
Hardware: for the manufacture of hardware products
DX52D+Z
Home appliance industry: used in the manufacture of panels and structural components for home appliances.
Construction industry: Used in the construction of building structures, such as roofs and walls.
Machinery manufacturing: for the manufacture of mechanical parts.
DX53D+Z
Automobiles: Used for automobiles, home appliances and other bending deformation and stamping molding of various non-safety structural parts requiring high ductility, various connectors and so on.
Home Appliances: Used in the manufacture of deep-drawn parts for home appliances.
