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Product List
113791. Premium Seamless Carbon Steel Pipes A36 S235jr S275jr S355jr 
[Oct 29, 2026]
[Oct 29, 2026] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
113792. SAE1020 Carbon Steel Bar ASTM Standard for High Strength Machinery [Oct 29, 2026]
[Oct 29, 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
113793. Premium Quality Hot Rolled Mild Steel Flat Bars for Construction Projects [Oct 29, 2026]
[Oct 29, 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
113794. Ck45 Black Mild Hot Rolled Carbon Steel Bars at Affordable Prices [Oct 29, 2026]
[Oct 29, 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
113795. Q195 Q215 Q235 Q255 Q275 Carbon Steel Bars for Wholesale Resale [Oct 29, 2026]
[Oct 29, 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
113796. Premium Wholesale Alloy Steel Bar 4140 S45c SAE1045 for Industrial Buyers [Oct 29, 2026]
[Oct 29, 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
113797. Q235B Carbon Steel Round Bar High Quality Steel for International Buyers [Oct 29, 2026]
[Oct 29, 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
113798. Premium A36 A53 A106 Carbon Steel Bars for Construction Projects [Oct 29, 2026]
[Oct 29, 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
113799. Premium Low Carbon Steel Bar ASTM S45c A36 for Construction Projects [Oct 29, 2026]
[Oct 29, 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
113800. AISI ASTM 1018 1020 1045 Carbon Steel Round Bars for B2b Sourcing [Oct 29, 2026]
[Oct 29, 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
113801. Hot Rolled AISI 1020 1095 1045 Carbon Steel Round Rod Bar [Oct 29, 2026]
[Oct 29, 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
113802. Premium Hot Rolled ASTM 4140 Carbon Steel Round Bar for Industrial Applications [Oct 29, 2026]
[Oct 29, 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
113803. Premium Quality Carbon Steel Flat Bars for Industrial Applications [Oct 29, 2026]
[Oct 29, 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
113804. Premium Low Carbon Steel Bar Q235B A36 A572 Grade 50 High Quality [Oct 29, 2026]
[Oct 29, 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
113805. Premium Carbon Steel Round Bars for Global Supply and Wholesale Buyers [Oct 29, 2026]
[Oct 29, 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
