Top searches:Hot rolled steel  Cold rolled steel 

PRODUCT

—   Specializing in all kinds of stainless steel and carbon steel materials, such as hot rolled/cold rolled stainless steel coil, seamless/welded stainless steel pipe.   —

  • Hot rolled steel
  • Cold rolled steel
  • 55% galvalume steel
  • PPGI/PPGL
  • Steel Profiles
  • Steel Pipe
  • stainless steel
  • Steel Strip
  • Color Coated Coil
  • Roofing Sheet
  • Steel Rebar
  • Wire Rod
  • Aluminium
  • GI / PPGI corrugated sheet
  • Titanium Alloy

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CUSTOM

—   Specializing in all kinds of stainless steel and carbon steel materials, such as hot rolled/cold rolled stainless steel coil, seamless/welded stainless steel pipe.   —

Steel cutting

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Plate welding

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Steel plate bending

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Steel plate punching

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Steel plate shear

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Steel plate surface treatment

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ABOUT US

Zhishang Steel, specializing in domestic and foreign steel products trade, warehousing, processing and other services. The team has four service teams: Shandong Zhishang Steel Co., LTD., Shandong Zhiyiheng Trading Co., LTD., Tai 'an Zhishang Economic and Trade Co., LTD., Shandong Zhishang Steel Structure Co., LTD. Mainly engaged in steel coil, coated, steel pipe, profiles, stainless steel and other steels, including cold-rolled steel coil, hot-rolled steel plate, H-shaped steel, color-coated steel coil, galvanized pipe, channel steel, Angle steel, square rectangular pipe, welded pipe, seamless steel...

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NEWS

—   Specializing in all kinds of stainless steel and carbon steel materials, such as hot rolled/cold rolled stainless steel coil, seamless/welded stainless steel pipe.   —

  • 21

    2026-10

  • Reading a Corrosion Rate: What Millimetres a Year Means on an Actual Order

    A corrosion rate and a critical temperature are different numbers that get quoted to prove opposite things. The mils-per-year arithmetic behind a phosphoric aci···

  • 21

    2026-10

  • Flue Gas Desulphurisation: Reading the Material Ladder Inside One Unit

    A flue gas desulphurisation unit is four environments in one vessel, and each zone asks a different question of the metal. Where C-276, 254 SMO and titanium bel···

  • 20

    2026-10

  • Chloride Stress Corrosion Cracking: The Failure That Starts Without Rust

    Chloride stress corrosion cracking needs only temperature, tensile stress, oxygen and chlorides, and it cracks without rust. Why 304L, 316L and 317L stay expose···