Jiangsu Profile
Product List
31501. Hot Rolled Factory Price Alloy Steel Round Bar A36 Q235 SAE1010 SAE1020 SAE1045 Carbon Steel Round ... 
[Sep 21, 2026]
[Sep 21, 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
31502. Heat-Treated Galvanized Round Steel for Construction Projects - Cold-Drawn Solid Round Bar - Carbon ... [Sep 21, 2026]
[Sep 21, 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
31503. Price of SAE 1035 ASTM A572 Grade 50 Hot-Rolled Alloy Low-Carbon Steel Round Bars [Sep 21, 2026]
[Sep 21, 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
31504. Best Price for AISI ASTM 1018 1020 1045 1040 1025 1065 4140 4130 C45 St52 Ss400 A36 Carbon Steel ... [Sep 21, 2026]
[Sep 21, 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
31505. ASTM Ah36 1008 JIS S45c S55c S35c 1040 1045 Hot Rolled 38mm 40mm 48mm Cast Iron Round Bar Carbon ... [Sep 21, 2026]
[Sep 21, 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
31506. Factory Suppliers OEM Q235 Q345 A36 S235jr S275jr S355jr Ss400 Q420 Q460 Q550 Q690 St37 St52 Carbon ... [Sep 21, 2026]
[Sep 21, 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
31507. High Quality AISI SAE 10b21 10b28 1020 1045 Factory Price Hot Rolled Carbon Steel Bar for ... [Sep 21, 2026]
[Sep 21, 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
31508. Factory Hot Rolled Carbon Steel ASTM 1045 C45 S45c Ck45 Mild Carbon Steel Bar [Sep 21, 2026]
[Sep 21, 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
31509. Factory Direct Supply High Strength Hot Rolled 1008 1020 GB #20 Q235B A36 A572 Gr50 S355 Carbon ... [Sep 21, 2026]
[Sep 21, 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
31510. Factory Hot Rolled A36 1008 1020 GB #20 Q235B St37 A572 Carbon Steel Bar [Sep 21, 2026]
[Sep 21, 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
31511. Cheap Price A36 Ss400 S235jr S355j2 Q235B Q345b St37 A572 Black Mild Hot Rolled Carbon Steel Bar [Sep 21, 2026]
[Sep 21, 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
31512. China Factory Hot Rolled Q235 Grade Low Carbon Steel Round Bar for Bending Welding Services in ... [Sep 21, 2026]
[Sep 21, 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
31513. Q195 Q235 Q345 S355 Hot Rolled AISI Seamless/Welded Carbon Steel Round Bar for Building [Sep 21, 2026]
[Sep 21, 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
31514. High Quality ISO9001 Certified ASTM A36 1008 1020 GB #20 Q235B Carbon Steel Bar [Sep 21, 2026]
[Sep 21, 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
31515. High Quality 100-408mm Structural Steel H-Beams for Modern Construction Roofing Walls Iron ... [Sep 21, 2026]
[Sep 21, 2026] Product introduction H-beam is an economical section and high-efficiency section with more optimized cross-sectional area distribution and more reasonable strength-to-weight ratio. Features H-beam has the advantages of ...
Company: Jiangsu Rongyi Metal Co., Ltd
