Jiangsu Profile
Product List
11251. Factory Direct Supply High Strength Hot Rolled 1008 1020 GB #20 Q235B A36 A572 Gr50 S355 Carbon ... 
[Feb 02, 2026]
[Feb 02, 2026] Product introduction Carbon steel round bar is a solid round steel made of carbon steel. Its specifications are expressed by diameter and are divided into three categories according to the processing method: hot ...
Company: Jiangsu Rongyi Metal Co., Ltd
11252. Factory Supplier Q235B A36 Ss400 S235jr S275jr S355jr Q355b Q355D Carbon Steel Round Bar [Feb 02, 2026]
[Feb 02, 2026] Product introduction Carbon steel round bar is a solid round steel made of carbon steel. Its specifications are expressed by diameter and are divided into three categories according to the processing method: hot ...
Company: Jiangsu Rongyi Metal Co., Ltd
11253. Factory Hot Rolled Carbon Steel ASTM 1045 C45 S45c Ck45 Mild Carbon Steel Bar [Feb 02, 2026]
[Feb 02, 2026] Product introduction Carbon steel round bar is a solid round steel made of carbon steel. Its specifications are expressed by diameter and are divided into three categories according to the processing method: hot ...
Company: Jiangsu Rongyi Metal Co., Ltd
11254. Price of SAE 1035 ASTM A572 Grade 50 Hot-Rolled Alloy Low-Carbon Steel Round Bars [Feb 02, 2026]
[Feb 02, 2026] Product introduction Carbon steel round bar is a solid round steel made of carbon steel. Its specifications are expressed by diameter and are divided into three categories according to the processing method: hot ...
Company: Jiangsu Rongyi Metal Co., Ltd
11255. Hot Rolled ASTM 4140 JIS DIN 42CrMo4 C45 Cr12 Carbon Steel Round Bar [Feb 02, 2026]
[Feb 02, 2026] Product introduction Carbon steel round bar is a solid round steel made of carbon steel. Its specifications are expressed by diameter and are divided into three categories according to the processing method: hot ...
Company: Jiangsu Rongyi Metal Co., Ltd
11256. High Quality A36 Ss400 S235jr S355j2 Q235B Q345b St37 A572 Carbon Steel Bar [Feb 02, 2026]
[Feb 02, 2026] Product introduction Carbon steel round bar is a solid round steel made of carbon steel. Its specifications are expressed by diameter and are divided into three categories according to the processing method: hot ...
Company: Jiangsu Rongyi Metal Co., Ltd
11257. ASTM Ah36 1008 JIS S45c S55c S35c 1040 1045 Hot Rolled 38mm 40mm 48mm Cast Iron Round Bar Carbon ... [Feb 02, 2026]
[Feb 02, 2026] Product introduction Carbon steel round bar is a solid round steel made of carbon steel. Its specifications are expressed by diameter and are divided into three categories according to the processing method: hot ...
Company: Jiangsu Rongyi Metal Co., Ltd
11258. Cheap Price 1020 1060 1045 1018 Ck45 Black Mild Hot Rolled Carbon Steel Bar [Feb 02, 2026]
[Feb 02, 2026] Product introduction Carbon steel round bar is a solid round steel made of carbon steel. Its specifications are expressed by diameter and are divided into three categories according to the processing method: hot ...
Company: Jiangsu Rongyi Metal Co., Ltd
11259. Hot Sale A36 Q235B St37 St52 1008 1020 GB #20 Carbon Steel Bar [Feb 02, 2026]
[Feb 02, 2026] Product introduction Carbon steel round bar is a solid round steel made of carbon steel. Its specifications are expressed by diameter and are divided into three categories according to the processing method: hot ...
Company: Jiangsu Rongyi Metal Co., Ltd
11260. High Quality ASTM S45c A36 1008 1020 GB #20 Q235B Low Carbon Steel Bar Customized for Construction [Feb 02, 2026]
[Feb 02, 2026] Product introduction Carbon steel round bar is a solid round steel made of carbon steel. Its specifications are expressed by diameter and are divided into three categories according to the processing method: hot ...
Company: Jiangsu Rongyi Metal Co., Ltd
11261. High Strength ASTM SAE1020 45# 40cr Hot Rolled Carbon Steel Bar for Precision Machinery Applications [Feb 02, 2026]
[Feb 02, 2026] Product introduction Carbon steel round bar is a solid round steel made of carbon steel. Its specifications are expressed by diameter and are divided into three categories according to the processing method: hot ...
Company: Jiangsu Rongyi Metal Co., Ltd
11262. Best Product High Quality Hot Rolled Ms Mild Steel Flat Bar S235jr S275jr S355jr Carbon Steel Flat ... [Feb 02, 2026]
[Feb 02, 2026] Product introduction Carbon steel round bar is a solid round steel made of carbon steel. Its specifications are expressed by diameter and are divided into three categories according to the processing method: hot ...
Company: Jiangsu Rongyi Metal Co., Ltd
11263. Factory Direct Supply High Strength Hot Rolled and Cold Rolled ASTM Q235 Q345 A53 DC01 M390 Carbon ... [Feb 02, 2026]
[Feb 02, 2026] Product introduction Carbon steel round bar is a solid round steel made of carbon steel. Its specifications are expressed by diameter and are divided into three categories according to the processing method: hot ...
Company: Jiangsu Rongyi Metal Co., Ltd
11264. Wholesale Alloy Steel Bar 4140 S45c SAE1045 Carbon #20 #45 #60 Carbon Steel Bar [Feb 02, 2026]
[Feb 02, 2026] Product introduction Carbon steel round bar is a solid round steel made of carbon steel. Its specifications are expressed by diameter and are divided into three categories according to the processing method: hot ...
Company: Jiangsu Rongyi Metal Co., Ltd
11265. Angle Iron 4mm Black Hot Rolled Carbon Mild Q235 Ss400 Steel Angle China Equal Angel Bar / Angle ... [Mar 17, 2026]
[Mar 17, 2026] H-section steel is a kind of economical section and high-efficiency section with more optimized cross-sectional area distribution and more reasonable strength-to-weight ratio. It is named because its section is the same ...
Company: Tianzhu Special Steel Co., Ltd
