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Durable Prefabrication Modular Design Offsite Construction Using Q345b Steel

Durable Prefabrication Modular Design Offsite Construction Using Q345b Steel

US $ 49-55 / Square Meter FOB
100 Square Meters (MOQ)
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Main Products: Steel Structure
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Zhanghe (Ningbo) Steel Structure Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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Factory Buildings Steel Warehouse with Q345b or Q235B for Sale

Factory Buildings Steel Warehouse with Q345b or Q235B for Sale

US $ 45-60 / Square Meter FOB
500 Square Meters (MOQ)
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Type : Multi-Storey Warehouse
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Qingdao Xinguangzheng Sino Building Co., Ltd

Shandong, China Since 2007
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Small Steel Channel Sizes 150 75 50mm 80mm 200mm 12u 120X52X4.8 Hot Rolled Carbon Steel Q345b Q235B Ss400 U Channel

Small Steel Channel Sizes 150 75 50mm 80mm 200mm 12u 120X52X4.8 Hot Rolled Carbon Steel Q345b Q235B Ss400 U Channel

US $ 460-520 / Ton FOB
1 Ton (MOQ)
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Main Products: Carbon Steel Product, Steel Rebar, Galvanized Steel Products, Prepainted Steel Series, Stainless Steel Products, Profile Steel Series, Roofing Sheet, Ductile Iron Pipe, Iron Wire, Steel Sheet Pile
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Shandong Xinghuasheng Steel Group Co., Ltd

Shandong, China Since 2023
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Q345b/Q235B Deformed Steel Welded Steel for Structure

Q345b/Q235B Deformed Steel Welded Steel for Structure

US $ 480-580 / Ton FOB
5 Tons (MOQ)
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Certification : IS0
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Tianjin Taihang Iron And Steel Co., Ltd

Tianjin, China Since 2024
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JIS DIN China Steel ASTM A36/A36m Hw 200X200, Hm 300X200, Hn 400X200, Q235B, Q345b,

JIS DIN China Steel ASTM A36/A36m Hw 200X200, Hm 300X200, Hn 400X200, Q235B, Q345b,

50 Tons (MOQ)
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Main Products: Seamless Steel Pipe, PPGI, Seamless Pipe, Ductile Iron Pipe, Welded Pipe, Pickling&Oiled Coil, Stainless Pipe, Stainless Coil, Metal Product, Steel Product
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Shanghai Hongxianghui Steel Manufacturing Co., Ltd.

Shanghai, China Since 2025
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Premium ASTM A36 Q235 Q345b Carbon Steel Sheets for Sale

Premium ASTM A36 Q235 Q345b Carbon Steel Sheets for Sale

US $ 390-480 / Ton FOB
10 Tons (MOQ)
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Application : Mold & Dies, Ship Plate, Boiler Plate, Container Plate, Flange Plate
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Tianjin Kaishuo Weiye Steel Co., Ltd.

Tianjin, China Since 2024
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W 8*15 H Beam Q235B Q345b Q420c Q460c Ss400 etc Steel H-Beams

W 8*15 H Beam Q235B Q345b Q420c Q460c Ss400 etc Steel H-Beams

US $ 460-660 / Ton FOB
3 Tons (MOQ)
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Main Products: Stainless Steel Coil/Strip, Stainless Steel Plate/Sheet, Stainless Steel Pipe/Tube, Aluminum Plate/Sheet/Coil, Aluminum Bar/Rod/Pipe/Tube, Galvanized Steel Sheet/Coil, Galvanized Square Pipe/Tube, PPGI Coil/Sheet, Channel Steel/Angle Steel, H/L/T/C/I-Beam
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Wuxi Aojiewei Metal Materials Co., Ltd.

Jiangsu, China Since 2024
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Hot Rolled Q345b Square Steel for Robotic Arm Structures

Hot Rolled Q345b Square Steel for Robotic Arm Structures

US $ 450-600 / Ton FOB
1 Ton (MOQ)
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Connection Form : Welded Connection
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GuangDong Lecong Steel World Electronic Commerce Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Q345b Hot Rolled Equal Width Angle Steel with Best Quality

Q345b Hot Rolled Equal Width Angle Steel with Best Quality

1 Ton (MOQ)
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Main Products: Wear Resistance Steel Plate, Round Bar, Seamless Steel Pipe, Hot Rolled Steel Plate, Ms Checkered Steel Plate, Square &Rectangular Tube, Galvanized & Carbon Steel Round Pipe, H Beam, Angle, Channel
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LIAOCHENG HUAJIAN STEEL CO., LTD.

Shandong, China Since 2016
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Premium Q345b Carbon Steel Columns with CE Certification for Construction

Premium Q345b Carbon Steel Columns with CE Certification for Construction

US $ 20-30 / Square Meter FOB
1,000 Square Meters (MOQ)
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Feature : Anti-Corrosion, Earthquake Resistance, Easy To Install, High Intensity, Recyclable
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Guangdong Union Steel Structure Material Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2017
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Chinese Factory Price H Beam ASTM A36 A992 Hot Rolled Welding Universal Beam Q235B Q345b I Beam Channel Steel Galvanized H Steel Structure Steel

Chinese Factory Price H Beam ASTM A36 A992 Hot Rolled Welding Universal Beam Q235B Q345b I Beam Channel Steel Galvanized H Steel Structure Steel

US $ 510-575 / Ton FOB
1 Ton (MOQ)
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Main Products: Steel Pipe, Steel Rod, Steel Coil, Steel Sheet, PPGI, PPGL
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Liaocheng Mingxing Pipe Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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Building Material ASTM A36 A992 Q235B Q345b Ss275jr Ss355jr Ss400 Hot Rolled H Beam I Beam Channel Steel Galvanized H Steel Structure Steel

Building Material ASTM A36 A992 Q235B Q345b Ss275jr Ss355jr Ss400 Hot Rolled H Beam I Beam Channel Steel Galvanized H Steel Structure Steel

US $ 488-576 / Ton FOB
1 Ton (MOQ)
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Certification : IS0, RoHS, ABS
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Shandong Zehao Metal Materials Co., Ltd.

Shandong, China Since 2023
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Related Searches
Steel Frame Steel Pipe & Tube Steel Sheet & Plate Steel Structure Platform Steel Structure Building Steel H Beam
Fireproof Structural Steel Frame Steel Table Frame Wood Frame Row Frame Building Architecture Steel Frame Steel Skeleton Frame Steel Frame Casa
Factory Customization H Beam Steel Q235B Q345b Carbon Welded H Steel Beam Structural Steels H-Beams

Factory Customization H Beam Steel Q235B Q345b Carbon Welded H Steel Beam Structural Steels H-Beams

US $ 29.8-65.5 / Square Meter FOB
200 Square Meters (MOQ)
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Main Products: Steel Structure, Steel Building, Warehouse Building, Construction Building, Steel Structure Warehouse, Building Construction, Industrial Warehouse, Steel Structure Building
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SDKM Metal Materials Co., LTD

Manufacturer/Factory & Trading Company

Shandong, China Since 2024
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High-Quality ASTM A992 Q235B Q345b Slotted C Channel, Structural Steel C Purlin

High-Quality ASTM A992 Q235B Q345b Slotted C Channel, Structural Steel C Purlin

US $ 680-695 / Ton FOB
5 Tons (MOQ)
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Certification : IS0, RoHS, ABS
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Shandong Chicago Material Co., Ltd

Shandong, China Since 2023
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Versatile Steel Connection Bolts: Q345b and Q460c Options

Versatile Steel Connection Bolts: Q345b and Q460c Options

US $ 550-600 / Ton FOB
50 Tons (MOQ)
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Main Products: Steel Frame, Steel Structure, Steel Construction
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Tiankai Southeast Green Building Technology (Henan) Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Factory Price Q235 Q345b Slotted Angel Iron / Hot Rolled Angel Steel / Ms Angles Size for Construction

Factory Price Q235 Q345b Slotted Angel Iron / Hot Rolled Angel Steel / Ms Angles Size for Construction

US $ 500-800 / Ton FOB
1 Ton (MOQ)
More
Standard : AISI, ASTM
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Tianzhu Special Steel Co., Ltd

Jiangsu, China Since 2021
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ASTM A36 A992 Hot Rolled Welding Universal Beam Q235B Q345b I Beam 55 Inch H Beam Steel Price

ASTM A36 A992 Hot Rolled Welding Universal Beam Q235B Q345b I Beam 55 Inch H Beam Steel Price

US $ 250-550 / Ton FOB
1 Ton (MOQ)
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Main Products: Seamless steel pipe, welded pipe, steel support frame.
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Hongye Steel (Shandong) Co., Ltd.

Trading Company

Shandong, China Since 2023
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Ms Q345b Carbon Steel Angle Large Supply Hot Rolled Carbon Angle Steel

Ms Q345b Carbon Steel Angle Large Supply Hot Rolled Carbon Angle Steel

US $ 380-458 / Ton FOB
1 Ton (MOQ)
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Shanghai Changzeng Metal Co., Ltd.

Shanghai, China Since 2016
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Q345b Ss400 1mm 50X50X5mm Equal Unequal Galvanized Angle Steel

Q345b Ss400 1mm 50X50X5mm Equal Unequal Galvanized Angle Steel

US $ 630-930 / Ton FOB
1 Ton (MOQ)
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Main Products: Steel
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Shandong Great Steel Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2023
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Low Alloy Round Steel 45#Q345b Cold Drawn Round Steel for Construction Projects

Low Alloy Round Steel 45#Q345b Cold Drawn Round Steel for Construction Projects

US $ 520-1,200 / Ton FOB
10 Tons (MOQ)
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Shape : Bar
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Liaocheng Hengjiude Mechanical Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2023
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Related Videos
  • What is Durable Prefabrication Modular Design Offsite Construction Using Q345b Steel
    What is Durable Prefabrication Modular Design Offsite Construction Using Q345b Steel
    US $ 49-55 /Square Meter
    100 Square Meters (MOQ)
    Contact Supplier
  • What is Factory Buildings Steel Warehouse with Q345b or Q235B for Sale
    What is Factory Buildings Steel Warehouse with Q345b or Q235B for Sale
    US $ 45-60 /Square Meter
    500 Square Meters (MOQ)
    Contact Supplier
  • What is Small Steel Channel Sizes 150 75 50mm 80mm 200mm 12u 120X52X4.8 Hot Rolled Carbon Steel Q345b Q235B Ss400 U Channel
    What is Small Steel Channel Sizes 150 75 50mm 80mm 200mm 12u 120X52X4.8 Hot Rolled Carbon Steel Q345b Q235B Ss400 U Channel
    US $ 460-520 /Ton
    1 Ton (MOQ)
    Contact Supplier
  • What is Q345b/Q235B Deformed Steel Welded Steel for Structure
    What is Q345b/Q235B Deformed Steel Welded Steel for Structure
    US $ 480-580 /Ton
    5 Tons (MOQ)
    Contact Supplier
Galvanzied Black Surface Treatment Q235 Q345b Hot Rolled Angel Iron 65*65 Q235B Q345b Q420b/C Q460c Standard Angle Steel

Galvanzied Black Surface Treatment Q235 Q345b Hot Rolled Angel Iron 65*65 Q235B Q345b Q420b/C Q460c Standard Angle Steel

US $ 520-700 / Ton FOB
1 Ton (MOQ)
More
Main Products: Steel Tube, Stainless Steel Pipe, Stainless Steel Coil, Steel Pipe, Stainless Steel Plate, Stainless Steel Sheet, Stainless Steel Tube, Galvanized Steel Sheet, Galvanized Steel Pipe
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Wuxi Jinbao Special Steel Co., Ltd.

Jiangsu, China Since 2023
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Durable Q195 Q235B Q345b Steel Angles for International Buyers

Durable Q195 Q235B Q345b Steel Angles for International Buyers

US $ 576-629 / Ton FOB
5 Tons (MOQ)
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Type : Equal
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Shandong Hongtai Metal Products Co., Ltd.

Shandong, China Since 2021
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Supply High Quality Q345b Q345c Q345D Affordable Carbon Angle Steel for Global Buyers

Supply High Quality Q345b Q345c Q345D Affordable Carbon Angle Steel for Global Buyers

US $ 430-470 / Ton FOB
1 Ton (MOQ)
More
Main Products: Stainless Steel Sheet, Stainless Steel Pipe, Stainless Steel Coil, Stainless Steel Wire, Galvanized Sheet, Seamless Pipe, Channel Steel, Stainless Steel Angle Steel, Stainless Steel Profiles
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Jiangsu Rongyi Metal Co., Ltd

Jiangsu, China Since 2025
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About Q345b Steel FAQ

  • QWhat are the commonly used types of steel in manufacturing steel frames?

    Discover the perfect addition to your Steel Frame with our Q345b Steel.Steel frames are typically constructed using carbon steel, stainless steel, or alloy steel. each type offers different strengths, durability, and corrosion resistance. Discussing your project needs with a reputable manufacturer can help determine the best steel type for your specific application.

  • QHow can I verify the credibility of a steel frame supplier in China?

    The Q345b Steel is a top choice in our Steel Frame collection.To ensure the credibility of a supplier, conduct thorough research, including checking certifications, facility inspections, and customer reviews. Requesting samples or visiting their production site can provide firsthand information. Partnering with an established supplier can help guarantee quality and reliability.

  • QWhat are the advantages of using steel frames in construction and decoration projects?

    Our Q345b Steel offers exceptional quality and style within the Steel Frame category.Steel frames offer exceptional strength, durability, and versatility, making them ideal for various construction and decoration applications. In addition, steel frames are sustainable, recyclable, and require low maintenance, providing cost-efficient and long-lasting solutions for building projects.

Wiskind Q345b Steel Construction for Steel Factory Building

Wiskind Q345b Steel Construction for Steel Factory Building

US $ 29-49 / Square Meter FOB
300 Square Meters (MOQ)
More
Residential Wall Structure : Connector
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Wiskind Architectural Steel Co., Ltd.

Shandong, China Since 2013
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Reliable Building Material ASTM A36 A992 Q235B Q345b Structural Steel Section Different Length Width H Beam

Reliable Building Material ASTM A36 A992 Q235B Q345b Structural Steel Section Different Length Width H Beam

US $ 510-535 / Ton FOB
10 Tons (MOQ)
More
Main Products: Titanium Plates Titanium Rods Titanium Tubes, Molybdenum Rod, Aluminum Tube, Channel Steel, H Beam, Titanium Plate, Zirconium Rod, Zirconium Plate, Tungsten Plate, Nickel Plate
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Shandong Quansheng Material Technology Group Co., LTD

Shandong, China Since 2024
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Premium Wholesale Q235B Q345b Hot Rolled Steel Coil for Global Distribution

Premium Wholesale Q235B Q345b Hot Rolled Steel Coil for Global Distribution

US $ 510-550 / Ton FOB
10 Tons (MOQ)
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Edge : Slit edge
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SHANDONG HAOHAN STEEL INDUSTRY CO., LTD.

Trading Company

Shandong, China Since 2024
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High Quality Q420 Q235 Q235B Q345 Q345b Steel H-Shaped Steel Carbon Steel Supplier

High Quality Q420 Q235 Q235B Q345 Q345b Steel H-Shaped Steel Carbon Steel Supplier

US $ 400-480 / Ton FOB
1 Ton (MOQ)
More
Main Products: Steel Structure, Aluminium Alloy Doors and Windows.
Contact Supplier
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Changshu Xinda Doors and Windows Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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H Beam ASTM A36 A992 Hot Rolled Welding Universal Beam Q235B Q345b I Beam Channel Steel Galvanized H Steel Structure Steel

H Beam ASTM A36 A992 Hot Rolled Welding Universal Beam Q235B Q345b I Beam Channel Steel Galvanized H Steel Structure Steel

US $ 440-580 / Ton FOB
1 Ton (MOQ)
More
Certification : IS0, RoHS, ABS
Contact Supplier
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Tianjin Dingshengwang Steel Trade Co., Ltd.

Tianjin, China Since 2018
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H Shaped Building Materials Hot Rolled H Shaped Steel Q235B Q345b

H Shaped Building Materials Hot Rolled H Shaped Steel Q235B Q345b

US $ 450-900 / Ton FOB
5 Tons (MOQ)
More
Main Products: Steel Warehouse, Ceramic Fiber Blanket, Ceramic Fiber, Sandwich Board
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Zibo Jianda Building Material Co., Ltd.

Trading Company

Shandong, China Since 2019
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Coated Steel A36 Ss400 S235jr S355j2 Q235B Q345b St37 A572 Ho

Coated Steel A36 Ss400 S235jr S355j2 Q235B Q345b St37 A572 Ho

US $ 500-1,999 / Ton FOB
2 Tons (MOQ)
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Application : Boiler Plate
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Wuxi Jinlongming Metal Products Co., Ltd.

Jiangsu, China Since 2025
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Q235B/Q345b Carbon Steel T-Section Column for High-Rise Construction & Warehouse Support Custom Length 6– 12m ISO Certified

Q235B/Q345b Carbon Steel T-Section Column for High-Rise Construction & Warehouse Support Custom Length 6– 12m ISO Certified

US $ 1,059-1,799 / Ton FOB
1 Ton (MOQ)
More
Main Products: Customized Metal Parts, Welding Parts, Weathering Steel Plate, Steel Structure, Laser Cutting Parts, Steel Formwork, Guardrail, Bracket
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Qingdao Hairun Intelligent Technology Co., Ltd.

Shandong, China Since 2024
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Premium 200mm Cold-Formed U Channel Steel - Building Grade (Q345B)

Premium 200mm Cold-Formed U Channel Steel - Building Grade (Q345B)

US $ 450-600 / Ton FOB
10 Tons (MOQ)
More
Standard : GB, ASTM, JIS, AISI, DIN, BS
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Hunan Hengan Weiye Metal Products Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2022
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Q235B Q345b Galvanized H Steel Structure Hot-Rolled Iron-Carbon Steel H-Beams

Q235B Q345b Galvanized H Steel Structure Hot-Rolled Iron-Carbon Steel H-Beams

US $ 690-810 / Ton FOB
100 Tons (MOQ)
More
Main Products: Galvanized Steel, 55% Galvalume Steel, Color Coated Steel, Stainless Steel, Carbon Steel, Steel Structure
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Shandong Zhishang Steel Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2023
Chat Now Send Inquiry
Q345r+316L 12+2 Q345r+S30408 8+2/10+2 Q345b+304 6+2/30+2 Q235B+304 20+2 Ks Stainless Steel Carbon Ss/Cr Clad Steel Plate

Q345r+316L 12+2 Q345r+S30408 8+2/10+2 Q345b+304 6+2/30+2 Q235B+304 20+2 Ks Stainless Steel Carbon Ss/Cr Clad Steel Plate

US $ 1,199-1,299 / Ton FOB
5 Tons (MOQ)
More
Surface Treatment : Bright
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DA LIAN MESCO STEEL CO., LTD.

Liaoning, China Since 2019
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High-Strength Q345b Angle Steel for Structural Support & Construction Reinforcement

High-Strength Q345b Angle Steel for Structural Support & Construction Reinforcement

US $ 1,069-1,109 / Ton FOB
25 Tons (MOQ)
More
Main Products: Mobile Container House, Aluminized Steel, Magnelis Steel, Stainless Steel, Aluminized Steel Tube, VCM Steel, Cladding Steel Plate, Purity Iron, Galvanized Steel, Powder Coating Steel
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Dalian Times Steel Co., Ltd.

Liaoning, China Since 2025
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Factory Price Q345b Q235 Steel Profiles Hot DIP Galvanized H-Shaped Steel Structure Carbon Steel H-Shaped Steel

Factory Price Q345b Q235 Steel Profiles Hot DIP Galvanized H-Shaped Steel Structure Carbon Steel H-Shaped Steel

US $ 850-880 / Ton FOB
25 Tons (MOQ)
More
Certification : IS0, ABS
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Qingdao Xinhuiying Steel Co., Ltd.

Shandong, China Since 2020
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