Home Metallurgy, Mineral & Energy Steel Round Bar Mild Steel Round Bar Carbon Steel Black Bars 2025 Product List

Carbon Steel Black Bars

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US$ 450-520 / Ton
10 Tons (MOQ)
Liaocheng Mingxing Pipe Industry Manufacturing Co., Ltd.
Liaocheng Mingxing Pipe Industry Manufacturing Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Manufacturer/Factory & Trading Company

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Yes
20+ Years
Carbon Steel Bar
AISI, ASTM, GB, JIS, DIN
Hot Rolling/Cold Drawing/Forging
Structural Steel Bar, Tool Steel Bar, Die Steel Bar

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US$ 530-560 / Ton
10 Tons (MOQ)
Liaocheng Mingxing Pipe Industry Manufacturing Co., Ltd.
Liaocheng Mingxing Pipe Industry Manufacturing Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Manufacturer/Factory & Trading Company

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Yes
Yes
Hot Rolled
Polished
Non-alloy
Mold Steel, Free Cutting Steel, Cold Heading Steel

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2 Years
2 Years
Stainless Steel Bar
AISI, ASTM, GB, JIS
Hot Rolled
Structural Steel Bar

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US$ 450-520 / Ton
10 Tons (MOQ)
Liaocheng Mingxing Pipe Industry Manufacturing Co., Ltd.
Liaocheng Mingxing Pipe Industry Manufacturing Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Manufacturer/Factory & Trading Company

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Yes
20+ Years
Carbon Steel Bar
AISI, ASTM, GB, JIS, DIN
Hot Rolling/Cold Drawing/Forging
Structural Steel Bar, Tool Steel Bar, Die Steel Bar

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US$ 200-600 / Ton
2 Tons (MOQ)
Wuxi Jinlongming Metal Products Co., Ltd.
Wuxi Jinlongming Metal Products Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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Stainless Steel Bars
ASTM, AISI, GB, JIS, DIN
Cold Rolled,Hot Rolled
2b,No.1,No.4,Ba,8K
Dia: 5mm-130mm
Round Bar,Square Bar and Hex Steel Bar

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US$ 400-440 / Ton
2 Tons (MOQ)
Shandong Hongcheng Steel Co., Ltd.
Shandong Hongcheng Steel Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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1years
1years
Non-alloy
ABS, RoHS
Hot Rolled
Equal

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US$ 500-800 / Ton
1 Ton (MOQ)
Tianzhu Special Steel Co., Ltd
Tianzhu Special Steel Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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Q235
AISI, ASTM
1%
Processing Service
Tt
7-10 Days

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US$ 365-456 / Ton
5 Tons (MOQ)
Shandong Hongyan Metal Material Co., Ltd.
Shandong Hongyan Metal Material Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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Supply
Supply
Carbon Steel Bar
AISI, ASTM, GB, JIS, DIN, BS
Hot Rolled
Structural Steel Bar, Tool Steel Bar, Die Steel Bar

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US$ 450-480 / Ton
5 Tons (MOQ)
Shandong Xinghuasheng Steel Group Co., Ltd
Shandong Xinghuasheng Steel Group Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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24 Hours
30 Years
Carbon Steel Bar
AISI, ASTM, GB, JIS, DIN, BS
Hot Rolled
Structural Steel Bar, Tool Steel Bar, Die Steel Bar

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US$ 520-580 / Ton
5 Tons (MOQ)
Shanghai Changzeng Metal Co., Ltd.
Shanghai Changzeng Metal Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanghai, China
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1 Year
1 Year
Non-alloy
ABS, RoHS
Hot Rolled
Equal

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US$ 500-528 / Ton
5 Tons (MOQ)
Wuxi Cheng Yue Metal Materials Co., Ltd
Wuxi Cheng Yue Metal Materials Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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Supporting After-Sale Service
Supporting After-Sale Service
Non-alloy
ISO9001
Hot Rolled
Unequal Equal

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US$ 100-1000 / Piece
10 Pieces (MOQ)
Taizhou Ziduo Metal Products Co., Ltd
Taizhou Ziduo Metal Products Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

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Stainless Steel Bars
ASTM, AISI, GB
300 Series
ISO, RoHS, IBR
Round
Cold Rolled

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US$ 490-550 / Ton
5 Tons (MOQ)
Shandong Jurong Steel Limited
Shandong Jurong Steel Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

  • ISO9001:2015
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Steel Plate
ASTM, AISI, GB, JIS, DIN, BS
ISO
Hot Rolled/Cold Rolled
Stock
10-400mm or as Customized

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US$ 370-500 / Ton
1 Ton (MOQ)
Shandong Xinhe International Trade Co., Ltd
Shandong Xinhe International Trade Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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24 Hours
10 Years
Carbon Steel Bar
AISI, ASTM, GB, JIS, DIN, BS
Hot Rolled
Structural Steel Bar, Tool Steel Bar, Die Steel Bar

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US$ 530-550 / Ton
10 Tons (MOQ)
Shandong Xindarong Steel Pipe Manufacturing Co., Ltd.
Shandong Xindarong Steel Pipe Manufacturing Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Manufacturer/Factory

  • Others
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Quality Assurance
30days
Carbon Steel Bar
AISI, ASTM, GB, JIS, DIN, BS
Forged
Structural Steel Bar, Tool Steel Bar, Die Steel Bar

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US$ 580-780 / Ton
5 Tons (MOQ)
Qingdao Liange Special Steel Co., Ltd
Qingdao Liange Special Steel Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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Good Service
3 Years
Alloy
ABS, RoHS
Hot Rolled
Equal

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US$ 945-1870 / Ton
1 Ton (MOQ)
Tianjin Kaishuo Weiye Steel Co., Ltd.
Tianjin Kaishuo Weiye Steel Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
  • ISO9001:2015
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Stainless Steel Angles
ASTM, AISI, GB, JIS, DIN, EN
300 Series
ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Angle
Cold Rolled

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US$ 0.15 / Meter
1000 Meters (MOQ)
Shandong Qingyun Hongyi Hardware Products Co., Ltd.
Shandong Qingyun Hongyi Hardware Products Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Manufacturer/Factory & Trading Company

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Q235
AISI, JIS, DIN, GB
IS0, RoHS
Support
Bending, Welding, Punching, Decoiling, Cutting
Construct Shelving, Frames,and Other Structures.

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US$ 550-1200 / Ton
1 Ton (MOQ)
Shandong Tongmao Special Steel Co., Ltd.
Shandong Tongmao Special Steel Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • ISO9001:2015
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Seamless
Cold Drawn
Carbon Steel
Oiled
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose, Cold Rolled Hot Rolled
Round

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US$ 520-1200 / Ton
10 Tons (MOQ)
Liaocheng Hengjiude Mechanical Equipment Co., Ltd.
Liaocheng Hengjiude Mechanical Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Manufacturer/Factory & Trading Company

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Round
AISI, ASTM, DIN, JIS, GB, BS
Ferrous Steel Scrap
Cold Drawn
Bar
High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Free Cutting Steel, Mold Steel

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US$ 500-550 / Ton
5 Tons (MOQ)
Shandong Desheng Supply Chain Management Co., Ltd.
Shandong Desheng Supply Chain Management Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

  • ISO9001:2015
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24 Hours 7 Days
2 Years
Non-alloy
ABS, RoHS
Hot Rolled
Equal

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US$ 500-1000 / Ton
10 Tons (MOQ)
LIAOCHENG HUAJIAN STEEL CO., LTD.
LIAOCHENG HUAJIAN STEEL CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Carbon Steel Bar
AISI, ASTM, GB, JIS, DIN, BS
Cold Drawn
Structural Steel Bar, Tool Steel Bar, Die Steel Bar
Non-alloy
Free Cutting Steel

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US$ 450 / Ton
1 Ton (MOQ)
Jiangsu Xinyuanxing Metal Products Co., Ltd.
Jiangsu Xinyuanxing Metal Products Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Trading Company

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Online
/
Carbon Steel Bar
AISI, ASTM, GB, JIS, DIN, BS
Hot Rolled
Structural Steel Bar, Tool Steel Bar, Die Steel Bar

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US$ 550-650 / Ton
1 Ton (MOQ)
Jiangsu Hengshuntai Steel Co., Ltd.
Jiangsu Hengshuntai Steel Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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Non-alloy
ABS
Hot Rolled
Equal
GB, ASTM, AISI, BS
Carbon Steel Angle Bar

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US$ 500-620 / Ton
1 Ton (MOQ)
Shandong Huazhu Metal Manufacture Co., Ltd.
Shandong Huazhu Metal Manufacture Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

  • Others
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on Line
on Line
Non-alloy
ABS, RoHS
Hot Rolled
Equal

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US$ 650-800 / Ton
10 Tons (MOQ)
Jiangsu Ruilaibo Special Steel Co., Ltd.
Jiangsu Ruilaibo Special Steel Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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24 Hours Online
Carbon Steel Bar
AISI, ASTM, GB, JIS, DIN, BS
Hot Rolled
Structural Steel Bar, Tool Steel Bar, Die Steel Bar
Color Coated/Galvanized/Coated/Polished

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US$ 550-850 / Ton
1 Ton (MOQ)
Wuxi Jinbao Special Steel Co., Ltd.
Wuxi Jinbao Special Steel Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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Video Technical Support, Online Support
2
Bar
AISI, ASTM, GB, JIS, DIN, BS
Hot Rolled
Structural Steel Bar, Tool Steel Bar, Die Steel Bar, Construction, Industry, Machine Building

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US$ 699-980 / Ton
1 Ton (MOQ)
Wuxi Dingyu Xinda Special Steel Co., Ltd
Wuxi Dingyu Xinda Special Steel Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • ISO9001:2015
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Alloy Steel Bar
AISI, ASTM, DIN, JIS, GB
Mould /Tool Steel
Cold Drawn
Bar
Coated

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US$ 500-570 / Ton
10 Tons (MOQ)
Tianjin Hongxin International Trade Co., Ltd.
Tianjin Hongxin International Trade Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
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Quality Guarantee
180 Days
Welded
ERW
Carbon Steel
Oiled

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US$ 499-560 / Ton
25 Tons (MOQ)
TIANJIN NANXIANG STEEL STRIP PROCESSING CO., LTD.
TIANJIN NANXIANG STEEL STRIP PROCESSING CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
  • Manufacturer/Factory & Trading Company

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Hot Rolled
AISI, JIS, ASTM, DIN, GB
IS0
10 Tons
0.2-100mm or as Required
A36, Q235, Q195, Ss400, Q345
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Questions & Answers on Carbon Steel Black Bars
Q
What advantages does wholesale purchase of steel round bars offer?
A
Discover the perfect Steel Round Bar addition with our Carbon Steel Black Bars.Wholesale purchase of steel round bars allows for cost savings, bulk availability, and consistent quality. Suppliers often provide discounts and customization options for large orders, providing value and long-term benefits for your business.
Q
What are the common types of steel used for manufacturing round bars?
A
The Carbon Steel Black Bars is a premium choice in the Steel Round Bar category.Steel round bar can be made of various types including carbon steel, alloy steel, and stainless steel. Different types offer varying strength, corrosion resistance, and machinability. Consult with a well-known manufacturer to determine the best type for your application.
Q
How can I identify a reliable supplier of steel round bars in China?
A
The Carbon Steel Black Bars is included in our comprehensive Steel Round Bar range.To find a reliable supplier in China, research online platforms, attend industry exhibitions, and verify credentials. Request samples to check product quality. Partnering with a well-known manufacturer can provide peace of mind regarding product quality and timely delivery.
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