Jiangsu Profile
Product List
31801. Factory Price Direct Selling C20 St52 SAE1026 Ck45 25mn Seamless Carbon Steel Pipe 
[Sep 21, 2026]
[Sep 21, 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
31802. High Quality Seamless Steel Pipe A36 A572 Gr50 S355 Seamless Carbon Steel Pipe [Sep 21, 2026]
[Sep 21, 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
31803. Hot Rolled Pipe Q235 Q345 A36 S275jr S335 St52 St37 Seamless Carbon Steel Pipe [Sep 21, 2026]
[Sep 21, 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
31804. Factory High Quality Q235 Q345 A36 S275jr S335 St52 St37 Carbon Steel Seamless Pipe for ... [Sep 21, 2026]
[Sep 21, 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
31805. Professional Factory A36 Ss400 S235jr S355j2 Q235B Q345b St37 A572 Carbon Steel Pipe [Sep 21, 2026]
[Sep 21, 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
31806. High Quality A179 A192 A335 SA179 SA192 Cold Rolled Carbon Precision Seamless Steel Pipe [Sep 21, 2026]
[Sep 21, 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
31807. New Seamless Steel Pipes: Q195, Q235, S235, S275, S235jr, 20mm, 6mm, 5mm Carbon Steel Pipes [Sep 21, 2026]
[Sep 21, 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
31808. ASTM A36 1008 1020 GB #20 Q235B Cold Rolled 6 Inch Sch 40 Seamless Carbon Steel Pipe [Sep 21, 2026]
[Sep 21, 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
31809. Best Price for 10-Inch Carbon Steel Pipes for Bored Piles, Structural and Boiler [Sep 21, 2026]
[Sep 21, 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
31810. Factory Direct Schedule 40 A36 1008 1020 GB #20 Q235B Carbon Steel Seamless Pipe [Sep 21, 2026]
[Sep 21, 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
31811. Factory Manufactured S235 S275 S355 Q235A36 1008 1020 GB #20 Q235B Carbon Seamless Steel Pipe [Sep 21, 2026]
[Sep 21, 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
31812. Hot Selling Manufacturer ASTM A36 1008 1020 GB #20 Q235B Carbon Seamless Steel Pipe [Sep 21, 2026]
[Sep 21, 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
31813. Low Minimum Order Quantity Carbon Steel Welded Q195 Q235 Q345 1.3-20 mm Thick ERW Welded Steel Pipe [Sep 21, 2026]
[Sep 21, 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
31814. Factory Fast Delivery Customized Ss400 Q345c Q345D Q355b Carbon Steel Plate Price Per Ton [Sep 21, 2026]
[Sep 21, 2026] Product introduction Carbon steel plate is an iron-carbon alloy with a carbon content of less than 2.11%. It belongs to carbon steel with excellent processing performance and a wide range of uses. According to the use, ...
Company: Jiangsu Rongyi Metal Co., Ltd
31815. Good Price Supply High Quality Q195 Q215 Q235 Cold Rolled Carbon Steel Plate [Sep 21, 2026]
[Sep 21, 2026] Product introduction Carbon steel plate is an iron-carbon alloy with a carbon content of less than 2.11%. It belongs to carbon steel with excellent processing performance and a wide range of uses. According to the use, ...
Company: Jiangsu Rongyi Metal Co., Ltd
