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

Carbon Steel Black Bars

products found from  trusted manufacturers & suppliers

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

  • ISO9001:2015, ISO45001:2018, ISO14001
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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$ 470-520 / Ton
10 Tons (MOQ)
Liaocheng Mingxing Pipe Manufacturing Co., Ltd.
Liaocheng Mingxing Pipe Manufacturing Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015, ISO45001:2018, ISO14001
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Yes
Yes
Carbon Steel Bar
AISI, ASTM, GB, JIS, DIN, BS
Hot Rolled
Structural Steel Bar, Tool Steel Bar, Die Steel Bar

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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$ 500-700 / Ton
3 Tons (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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Alloy Steel Bar
AISI, ASTM
Polishing
Structural Steel Bar, Tool Steel Bar
Polished
Alloy

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US$ 480-520 / 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
Carbon Steel Bar
AISI, ASTM, GB, JIS
Hot Rolled
Structural Steel Bar, Tool Steel Bar, Die Steel Bar

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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
Forged
Structural Steel Bar, Tool Steel Bar, Die Steel Bar
Blace, Oilled or Galvanized
Non-alloy

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US$ 550 / 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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Onlilne
One Year
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$ 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$ 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$ 400-450 / Ton
10 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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Yes
1 Year
Alloy Steel Bar
AISI, ASTM, GB, JIS, DIN, BS
Hot Rolled
Structural Steel Bar, Tool Steel Bar, Die Steel Bar

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US$ 480-550 / Ton
1 Ton (MOQ)
Zhejiang Zhong Ding Iron and Steel Co., Ltd.
Zhejiang Zhong Ding Iron and Steel Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Trading Company

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Bending, Welding, Cutting, Decoiling
Carbon Steel Bar
AISI, ASTM, GB
Cold Drawn
Structural Steel Bar
Hold Rolled/Cold Rolled

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US$ 520-700 / 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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Online
/
Non-alloy
ABS, RoHS
Hot Rolled
Angle Steel

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US$ 258-286 / Piece
2 Pieces (MOQ)
Qingdao Donrex Co., Ltd.
Qingdao Donrex Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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Online Service
5 Years
Pick-up Bed Rack
Pick-up Bed
Manganese Steel
63kg

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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$ 650-700 / Ton
10 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
Two 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$ 389-485 / 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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Hot Rolled
AISI, ASTM
Shanghai, China (Mainland)
12m
S235jr ASTM-A36 1235, St37
100-900mm

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US$ 500-600 / Ton
1 Ton (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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Flat
AISI, ASTM, DIN, JIS, GB, BS
Carbon Steel
Cold Rolled Hot Rolled
Flat
Construction, Chemical etc

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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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Carbon Steel Bar
AISI, ASTM, GB, JIS, DIN, BS
Cold Rolled,Hot Rolled
Structural Steel Bar, Tool Steel Bar, Die Steel Bar
2b,No.1,No.4,Ba,8K
Non-alloy

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US$ 422-458 / Ton
1 Ton (MOQ)
SHANDONG HAOHAN STEEL INDUSTRY CO., LTD.
SHANDONG HAOHAN STEEL INDUSTRY CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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Customer Customization
5 Year
Carbon Steel Bar
AISI, ASTM, GB, JIS, DIN, BS
Forged
Structural Steel Bar, Tool Steel Bar, Die Steel Bar

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US$ 350-420 / Ton
5 Tons (MOQ)
Liaocheng Haoshuntong Metal Materials Co., Ltd.
Liaocheng Haoshuntong Metal Materials Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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20 Years After-Sale Free Service
20 Years After-Sale Free Service
AISI, ASTM, GB, JIS, DIN, BS
Hot Rolled
Polished
Non-alloy

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US$ 850 / Ton
20 Tons (MOQ)
Tianjin Xuboyuan Iron & Steel Trading Co., Ltd.
Tianjin Xuboyuan Iron & Steel Trading Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
  • Trading Company

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24hours Available
24hours Available
Carbon Steel Bar
AISI, ASTM, GB, JIS
Hot Rolled
Structural Steel Bar, Tool Steel Bar, Die Steel Bar

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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$ 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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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

Favorites

US$ 680-800 / Ton
2 Tons (MOQ)
Tianjin Emerson Metal Steel Products Co., Ltd.
Tianjin Emerson Metal Steel Products Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
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Seamless
Hot Rolled
Carbon Steel
Black
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Round

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US$ 535-595 / Ton
5 Tons (MOQ)
Shandong Baotai Steel Co., Ltd.
Shandong Baotai Steel Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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Online Technical Support
1 Year
Non-alloy
ABS, RoHS
Hot Rolled
Equal

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US$ 500-600 / Ton
1 Ton (MOQ)
XINBAOLONG STEEL CO..LIMITED
XINBAOLONG STEEL CO..LIMITED
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

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Yes
One Year
Carbon Steel Bar
AISI, ASTM, GB, JIS, DIN, BS
Hot Rolled
Structural Steel Bar, Tool Steel Bar, Die Steel Bar

Favorites

US$ 500-600 / Ton
1 Ton (MOQ)
Jiangsu Rongyi Metal Co., Ltd
Jiangsu Rongyi Metal Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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High Quality After-Sales Service
1 Year
Carbon Steel Bar
AISI, ASTM, GB, JIS, DIN, BS
Hot Rolled
Structural Steel Bar, Tool Steel Bar, Die Steel Bar
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Questions & Answers on Carbon Steel Black Bars
Q
What are the common types of steel used for manufacturing round bars?
A
The Carbon Steel Black Bars is included in our comprehensive Steel Round Bar range.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
Upgrade your Steel Round Bar with the elegant and durable Carbon Steel Black Bars.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.
Q
What advantages does wholesale purchase of steel round bars offer?
A
The Carbon Steel Black Bars is a standout piece in our Steel Round Bar collection.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.
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