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Cold Rolled Steel Plate HDG Galvanized S550GD G90 24 Gauge for Roofing and Structural Applications

10 Ton
MOQ
Cold Rolled Steel Plate HDG Galvanized S550GD G90 24 Gauge for Roofing and Structural Applications
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Features
Specifications
Highlight:

S550GD Cold Rolled Steel Plate

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G90 Galvanized Steel Plate

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24 Gauge Steel Plate

Basic Infomation
Place of Origin: Henan
Brand Name: Gnee
Certification: SGS
Payment & Shipping Terms
Packaging Details: Standard Sea Worthy Package
Supply Ability: 10000 Ton/Tons per Month
Product Description
Cold Rolled HDG Galvanized Steel Plate for Roofing S550gd G90 24 Gauge Standard Size
Cold rolled steel coil is produced through a series of precision processes. Starting with hot-rolled steel coils as raw material, the steel undergoes cold rolling at room temperature to reduce thickness while enhancing surface finish and mechanical properties. Additional treatments including annealing, tempering, and coating may be applied to optimize performance and corrosion resistance.
Technical Specifications
Standard JIS G3302, EN10147, ASTM A653M
Grade Commercial: SGCC, SGCH, DX51D
Deep Drawn: DX52D, DX53D, DX54D, FS, DDS, SGCD, SGC
Forming and Structural Steel: S280GD, S320GD, S350GD, S400GD, S500GD, S550GD
Zinc Coating Z30-400G/M2, G30, G60, G90, Z10, Z12, Z27
Spangle Model Zero Spangle, Small Spangle, Regular Spangle, Big Spangle
Surface Treatment Chromated, Oiled, No-oiled
Hardness Soft, Semi Hard, Full Hard, G550
Thickness 0.11-4.00MM
Width 20-1800MM
Coil Inner Diameter 508MM or 610MM
Applications
  • Roofing and wall cladding systems
  • Structural steel components and pre-painted panels
  • Automotive body components and chassis parts
  • Refrigerator back panels & air conditioner shells
  • Steel cabinet and shelf manufacturing
  • Ventilation ducts, chimney pipes, and flue systems
  • Electrical enclosures and distribution boxes
  • Ceiling panels and wall partitions
  • Toolboxes, lighting fixtures, and metal craftwork
  • Greenhouse tubes, scaffold pipes, and cable conduits
  • Cable tray supports & grounding accessories
  • C/Z structural purlins
  • Industrial packaging straps and steel bundling strips
  • Electronic frames and appliance brackets
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Contact Person : Ms. Kelly Zhang
Tel : +8615824687445
Fax : 86-372-5055135
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