Home Metallurgy, Mineral & Energy Steel Round Bar Mild Steel Round Bar ASTM Square Steel Bar 2025 Product List

ASTM Square Steel Bar

products found from  trusted manufacturers & suppliers

Favorites

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

  • ISO9001:2015, ISO45001:2018, ISO14001
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

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

Favorites

US$ 799-1499 / 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

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Stainless Steel Bars
ASTM, AISI, GB, JIS, DIN, EN
500 Series
ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Round
Hot Rolled

Favorites

US$ 600-1350 / Ton
1 Ton (MOQ)
Wuxi Zhongxiu Stainless Steel Co., Ltd.
Wuxi Zhongxiu Stainless Steel Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Stainless Steel Bars
AISI, ASTM, GB, JIS, DIN, BS
Hot Rolled, Forged, Cold Drawn
Structural Steel Bar, Tool Steel Bar, Die Steel Bar
Black, Pickling, Bright
Available

Favorites

US$ 1000-2000 / Piece
1 Piece (MOQ)
Tianzhu Special Steel Co., Ltd
Tianzhu Special Steel Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Alloy Steel Bar
AISI, ASTM
Polishing
Structural Steel Bar, Tool Steel Bar
Polished
Alloy

Favorites

US$ 800-950 / Ton
1 Ton (MOQ)
Liaocheng Xinruyi Trading Co., LTD.
Liaocheng Xinruyi Trading Co., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
Contact Now

Add to inquiry basket to compare.

7 X 24 Hours One Week
One Year
Carbon, Alloy, Stainless
AISI, ASTM, GB, JIS, DIN
Hot Rolled
Structural Steel Bar, Tool Steel Bar, Die Steel Bar

Favorites

US$ 1700-1800 / Ton
1 Ton (MOQ)
Shandong Zhongxuan Metal Materials Co., Ltd.
Shandong Zhongxuan Metal Materials Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

Contact Now

Add to inquiry basket to compare.

Stainless Steel Bars
ASTM, AISI, GB, JIS, DIN, EN
300 Series
ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Bar
Cold Rolled

Favorites

US$ 400 / Ton
5 Tons (MOQ)
Qingdao Jiahexin Steel Co., Ltd.
Qingdao Jiahexin Steel Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Problem Consultation
Problem Consultation
Stainless Steel Round Bar, Carbon Steel Bar
AISI, ASTM, GB, JIS, DIN, BS, AISI, ASTM, GB, JIS, DIN, BS
Hot Rolled
Structural Steel Bar, Tool Steel Bar, Die Steel Bar

Favorites

US$ 800-900 / Ton
1 Ton (MOQ)
SHANXI XINCONGBANG METAL PRODUCTS CO., LTD.
SHANXI XINCONGBANG METAL PRODUCTS CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shanxi, China
  • Trading Company

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Round
AISI, ASTM, DIN, JIS, GB, BS
Rod
Hot Rolled
Round
Polished

Favorites

US$ 1600-3100 / 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
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Hot Rolled
AISI, JIS, ASTM, BS, GB
IS0, ABS
Provide
as Customers Required
1 Ton

Favorites

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
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

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

Favorites

US$ 1000-3000 / 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
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Stainless Steel Bars
ASTM, AISI, GB, JIS, DIN, EN
300 Series
ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Round, Square, Hexagonal
Hot Rolled

Favorites

US$ 450-600 / Ton
1 Ton (MOQ)
GuangDong Lecong Steel World Electronic Commerce Co., Ltd.
GuangDong Lecong Steel World Electronic Commerce Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Trading Company

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Welded Connection
Anti-Corrosion, Earthquake Resistance, Easy To Install, High Intensity, Recyclable
Online Guidance
1 Ton
7-10 Days
Yes

Favorites

US$ 1200 / 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

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Stainless Steel Bars
ASTM, AISI, GB, JIS, DIN, EN
300 Series
ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Flat
Cold Rolled

Favorites

US$ 800-3500 / Ton
1 Ton (MOQ)
Dongtai Zhonghai Super Alloy Co., Ltd.
Dongtai Zhonghai Super Alloy Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

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

Favorites

US$ 980-1200 / Ton
1 Ton (MOQ)
Wuxi Jinsuyuan Metal Products Co., Ltd.
Wuxi Jinsuyuan Metal Products Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Trading Company

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Supported
Supported
Alloy Steel Bar
AISI, ASTM, GB, JIS, DIN, BS
Cold Drawn
Structural Steel Bar, Tool Steel Bar, Die Steel Bar

Favorites

US$ 1200-1500 / Ton
1 Ton (MOQ)
Guangdong Hongwang Metal New Material Co., Ltd.
Guangdong Hongwang Metal New Material Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Stainless Steel Bars
ASTM, AISI, GB, JIS, DIN, EN
300 Series
ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Square
Cold-Drawing

Favorites

US$ 1750-2850 / Ton
1 Ton (MOQ)
Tianjin ZYTC Alloy Technology Co., Ltd
Tianjin ZYTC Alloy Technology Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Stainless Steel Square Bar
ASTM, AISI, GB, JIS, DIN
300 Series
ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Flat
Hot Rolled, Cold Drawn

Favorites

US$ 700-2999 / Ton
1 Ton (MOQ)
WUXI HONOR INDUSTRIES CO., LTD.
WUXI HONOR INDUSTRIES CO., LTD.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Stainless Steel Bars
ASTM, AISI, GB, JIS, DIN
300 Series
ISO, AISI, ASTM, GB, EN, DIN, JIS
Round
Hot Rolled

Favorites

US$ 600-1000 / 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
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Non-alloy
ISO/SGS
Hot Rolled
Equal
GB, ASTM, JIS, AISI, DIN, BS
6m 9m 12m

Favorites

US$ 1800-1850 / 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

Contact Now

Add to inquiry basket to compare.

Stainless Steel Bars
ASTM, AISI, GB, JIS, DIN, EN
300 Series
ISO, AISI, ASTM, GB, EN, DIN
Round
Cold Rolled

Favorites

US$ 980-1500 / Ton
1 Ton (MOQ)
Jiangsu Jinmingxin Metal Technology Co., Ltd.
Jiangsu Jinmingxin Metal Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

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

Favorites

US$ 1100-1800 / Ton
3 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

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

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

Favorites

US$ 2530-2650 / Ton
1 Ton (MOQ)
Shaanxi Chengxin Yongsheng Metal Co., Ltd.
Shaanxi Chengxin Yongsheng Metal Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shaanxi, China
  • Trading Company

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

2-Year Warranty
2-Year Warranty
Stainless Steel
AISI, ASTM, GB, JIS, DIN, BS
Hot Rolled
Structural Steel Bar, Tool Steel Bar, Die Steel Bar

Favorites

US$ 500-900 / Ton
15 Tons (MOQ)
Shandong Heng Steel Group Co., Ltd.
Shandong Heng Steel Group Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
Contact Now

Add to inquiry basket to compare.

Hot Rolled
AISI, JIS, ASTM, DIN, BS, GB
IS0, RoHS, ABS
Carbon Square Steel Flat Bar
Q235, Ss400, S235jr, St37...
2-300mm

Favorites

US$ 500-3000 / Ton
1 Ton (MOQ)
Shaanxi Jiade Import and Export Co., Ltd.
Shaanxi Jiade Import and Export Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shaanxi, China
  • Trading Company

Contact Now

Add to inquiry basket to compare.

Alloy Steel Bar
AISI, ASTM, DIN, JIS, GB, BS
Stainless Steel Scrap
Hot Rolled, Cold Rolled
Bar
Coated

Favorites

US$ 1000-1800 / Ton
1 Ton (MOQ)
Shandong gangpu metal materials Co., Ltd.
Shandong gangpu metal materials Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Stainless Steel Bars
ASTM, AISI, GB, JIS, DIN, EN
300 Series
ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Flat
Cold Rolled

Favorites

US$ 365-465 / Ton
5 Tons (MOQ)
Shandong Juhuo Special Steel Co., Ltd
Shandong Juhuo Special Steel Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
  • Trading Company

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

1 Year
Carbon Steel Bar
AISI, ASTM, GB, JIS, DIN
Hot Rolled
Structural Steel Bar, Tool Steel Bar, Die Steel Bar
Black

Favorites

US$ 650-700 / Ton
1 Ton (MOQ)
Tianjin Tiangang Weiye Steel Tube Co., Ltd.
Tianjin Tiangang Weiye Steel Tube Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Tianjin, China
View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

DIN, JIS, AISI, ASTM, GB, BS
Hot Rolled
Structural Steel Bar
5*5mm-800*800mm
1-12m or as Required
Standard Export Seaworthy Package or as Required.

Favorites

US$ 659-859 / 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

View larger video & image

View larger video & image

Contact Now

Add to inquiry basket to compare.

Good Service
Carbon Steel Bar
AISI, ASTM, GB, JIS, DIN, BS
Structural Steel Bar, Tool Steel Bar, Die Steel Bar
Polished
Non-alloy

Favorites

Contact Now

Add to inquiry basket to compare.

Stainless Steel Bars
ASTM, AISI, GB, JIS, DIN, EN
300 Series
ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Round
Hot Rolled
1 2 3 4 5 6 7 8 9 Next
Questions & Answers on ASTM Square Steel Bar
Q
What advantages does wholesale purchase of steel round bars offer?
A
The ASTM Square Steel Bar is included in our comprehensive Steel Round Bar range.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 ASTM Square Steel Bar is a key item within our extensive Steel Round Bar selection.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 ASTM Square Steel Bar is a top choice in our Steel Round Bar collection.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.
Haven't found what you want?

Easy Sourcing

Post sourcing requests and get quotations quickly.

Product Alert

Stay updated to what's new and popular on the market.