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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JIS standard 0.8mm thick galvanized cold rolled steel coil
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Galvanized series cold rolled steel plate
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Z60 1.0mm cold rolled industrial galvanized steel coil
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ASTM A653 Cold Rolled Structural Steel coils
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ASTM and ASI standard cold rolled mild steel coil
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DC01 Cold Rolled Steel Sheet
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ST12 Cold Rolled Steel Sheet
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ST12 steel sheet
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Hot Rolled H Beams Mild Steel 50X150
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Hot rolled SS400 Q235B Q345B I beam groove galvanized H structural steel
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H Steel Beam Hot Dip 300 galvanized steel beams structural iron metal H beam
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H-shaped steel ASTM A36 A992 Hot-rolled welded general purpose steel Q235B Q345B H-shaped structural steel
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Q235 steel h beam Carbon steel h beam ipe 450 steel structure
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ASTM A29M Steel construction New production of hot rolled H-shaped steel
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H beam ASTM A36 Hot rolled welding Universal Beam
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Steel Structure
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. —
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...
USER'S NEEDS, OUR PURSUIT
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. —
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22
2026-10
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Caustic Service: Where Plain Carbon Steel Wins, Where It Cracks, and Where Nickel Takes Over
Caustic soda is the rare aggressive chemical that plain carbon steel handles well, until temperature and residual stress team up. Why the magnetite film works, ···
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22
2026-10
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Corrosion Under Insulation: The Failure That Lives Behind the Cladding
Corrosion under insulation hides behind the lagging until the damage is done. The wet band where it strikes, why the water never leaves, what protects carbon st···
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21
2026-10
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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···
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