Email:steel@gangmaibuild.com
WhatsApp:+86 15345446819

  • HOME

  • PRODUCTS

    
    • Steel Plate

      
      • Stainless Steel Plate

      • Carbon Steel Plate

      • Shipbuilding Steel Plate

      • Wear-Resistant Steel Plate

      • Weathering Steel Plate

      • Medium Heavy Steel Plate

      • Structural Steel Plate

      • Boiler Pressure Vessel Steel

      • High Strength Steel

      • Galvanized Steel Sheet

      • Galvalume Steel Sheet

    • Steel Coil

      
      • Stainless Steel Coil

      • Carbon Steel Coil

      • Galvanized Steel Coil

      • Galvalume Steel Coil

    • Steel Pipe

      
      • Stainless Steel Pipe

      • Carbon Steel Pipe

      • Seamless Steel Pipe

      • Welded Steel Pipe

      • Square Steel Pipe

      • Ductile lron Pipe

    • Steel Rod

      
      • Stainless Steel Bar

      • Carbon Steel Bar

      • Construction Steel Rebar

    • Steel Profiles

      
      • Steel H/I Beam

      • Angle Steel

      • Channel Steel

      • Steel Sheet Pile

      • Flat Steel Bar

    • PPGI/PPGL

      
      • Color Coated Coil

      • Corrugated Roof Sheet

    • Steel Structure

    • Aluminum

      
      • Aluminum Sheet

      • Aluminum Coil

      • Aluminum Pipe

      • Aluminum Bar

    • Copper

      
      • Copper Sheet

      • Copper Coil

      • Copper Pipe

      • Copper Bar

    • Scaffold Falsework

  • ABOUT US

  • NEWS

  • CONTACT US

NEWS

Location: HOME > Steel Standards and Grades
  • Alloy material comparison table
    2026-04-01
  • Galvanized material comparison table
    2026-04-01
  • Galvalume material comparison table
    2026-04-01
  • Stainless steel material comparison table
    2026-04-01
  • Bronze plate number comparison table
    2026-04-01
  • Aluminum grade comparison table
    2026-04-01

    Search

    

    Categories

      79
      微信图片_20260713162224_15_1
      微信图片_20260713162210_14_1

      Shandong Gangmai Metal Products Co., Ltd. is located in Shandong Province, a key hub of China's steel industry. 

      NAVIGATION

      • 

        HOME

      • 

        PRODUCTS

      • 

        ABOUT US

      • 

        NEWS

      • 

        CONTACT US

      CONTACT US

      WhatsApp:+86 15345446819
      Tel:+86 15345446819
      Email:steel@gangmaibuild.com
      Add:Liaocheng Economic Development Zone, Shandong Province
      Submit

      ©Shandong Gangmai Metal Products Co., Ltd. All rights reserved.

      Privacy Policy

      
      +86 15345446819
      
      steel@gangmaibuild.com
      
      +86 15345446819
      

      TOUCH WITH US

      Submit

      Shandong Gangmai Metal Products Co., Ltd.

      Tel:+86 15345446819
      Email:steel@gangmaibuild.com
      WhatsApp:+86 15345446819
      Add:Liaocheng Economic Development Zone, Shandong Province
      