Shandong Hongteng Fengda Metal Material Co, Ltd. 86-133-3513-5182 admin@htfdsteel.com
DX51D SGCC G550 High Strength Galvanized Steel Coil 1.5mm 2.0mm Z120 for Thailand Warehouse Portal Frame Structure

DX51D SGCC G550 High Strength Galvanized Steel Coil 1.5mm 2.0mm Z120 for Thailand Warehouse Portal Frame Structure

  • Highlight

    DX51D SGCC galvanized steel coil

    ,

    G550 high strength steel coil

    ,

    Z120 galvanized steel coil Thailand

  • Grade
    DX51D, SGCC
  • Tensile Strength
    G550 (Yield >550 MPa)
  • Thickness
    1.5mm, 2.0mm
  • Width
    900mm - 1500mm
  • Zinc Coating
    Z120 G/m2
  • Surface Treatment
    Oiled, Chromated
  • Spangle Type
    Minimized Spangle
  • Coil Inner Diameter
    508mm / 610mm
  • Application
    Portal Frames, Steel Structure, Pre-Engineered Buildings
  • Place of Origin
    Shandong, China
  • Brand Name
    WNRLN
  • Certification
    ISO 9001:2015, JIS G3302, SGS
  • Model Number
    SGCC-G550-Z120-GI
  • Minimum Order Quantity
    5 Tons
  • Price
    USD 620-780 / Ton
  • Packaging Details
    Heavy-duty export packing with VCI anti-rust paper, reinforced waterproof wrap, double steel strapping and fumigated wooden pallet base
  • Delivery Time
    10-20 working days after deposit
  • Payment Terms
    T/T, L/C at sight
  • Supply Ability
    4000 Tons per Month

DX51D SGCC G550 High Strength Galvanized Steel Coil 1.5mm 2.0mm Z120 for Thailand Warehouse Portal Frame Structure

DX51D SGCC G550 High Strength Galvanized Steel Coil for Portal Frame Structures

DX51D and SGCC grade G550 high tensile galvanized steel coil in 1.5mm and 2.0mm with Z120 coating, designed for warehouse portal frames and pre-engineered steel buildings in Thailand.

Key Features

  • G550 High Tensile: Minimum yield strength 550 MPa for maximum structural efficiency
  • Lightweight Design: High strength-to-weight ratio reduces steel consumption by up to 30% vs conventional grades
  • Z120 Coating: Adequate corrosion protection for enclosed industrial building environments
  • Good Weldability: Low carbon equivalent ensures reliable welding in fabrication shops
  • Minimized Spangle: Smooth surface finish suitable for post-fabrication painting

Thailand Warehouse Construction

Optimized for Thailand booming logistics and warehouse construction sector. Ideal for portal frame columns, rafters, purlins and girts in clear-span steel buildings up to 30m width. G550 grade allows lighter sections while meeting Thai building code structural requirements. Popular in Eastern Economic Corridor (EEC) industrial projects.

Supply & Packaging

MOQ 5 tons, FOB USD 620-780 per ton. 10-20 working days delivery to Laem Chabang or Bangkok ports. Heavy-duty VCI anti-rust packaging.