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22351. High-Quality Hot-Rolled Carbon Steel Bars Q235, 16mn, 40cr, Ss400, En8, En19 Steel Round Bars, and ... 
[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
22352. Hot Rolled Mild Carbon Steel Rod ASTM A36 4140 Carbon Steel Round Bars S45c S55c S35c Round 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
22353. Hot Rolled Industry Material Angle Steel ASTM A36 Carbon Steel Angle Bar L Shape Angle Iron [Sep 21, 2026]
[Sep 21, 2026] Product introduction Angle steel is a versatile component, crafted to meet diverse structural needs. As a connector, it serves a vital role in an array of engineering marvels, from beams and bridges to industrial ...
Company: Jiangsu Rongyi Metal Co., Ltd
22354. Customized Seamless Tube Carbon Steel Round Pipe Welded Cold Rolled Seamless Steel Pipe Round Tubes ... [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
22355. Carbon Steel Pipe Customized Carbon Seamless Steel Pipe AISI 1020 Carbon Steel Pipe Price Per Meter [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
22356. OEM Seamless Steel Pipe S235 S275 S235jr Welded Steel Pipe 20mm Thick 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
22357. Factory Price Hollow Steel Pipe, Carbon Steel Pipe, Seamless Steel Pipe From China [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
22358. A106 Carbon Steel Pipe, 12-Meter Carbon Steel Pipe List, 6-Meter 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
22359. OEM Seamless Carbon Steel Pipes (ASTM Q235, Q345, A36) , Top Quality Seamless 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
22360. Factory Supplier 12 Inch 16 Inch 30 Inch Large Diameter A36 A572 Gr50 S355 Carbon Mild 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
22361. ASTM A106 Grade B Black Low-Carbon Steel Pipe, SAE 1020 Seamless Steel Pipe, AISI 1018 Seamless ... [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
22362. Hot Rolled Steel Plate C45 Q235 A36 Carbon Steel Plate Prime Iron and Steel Plate/Sheet Price [Sep 21, 2026]
[Sep 21, 2026] Product introduction Carbon steel plate is an alloy material composed of carbon and iron elements, with a carbon content between 0.2% and 2.11%. It is a basic iron-carbon alloy, with no alloying elements added during ...
Company: Jiangsu Rongyi Metal Co., Ltd
22363. 60-Inch Round Steel, Cr12 Die Steel, High-Carbon Chromium Stainless Steel Forged and Rolled ... [Sep 21, 2026]
[Sep 21, 2026] Product introduction Applications: Widely used in power, chemical, petrochemical, food and oil and gas industries, including expansion joint wear-resistant plates, wear-resistant pump rings, bushing, process stem, seals ...
Company: Jiangsu Rongyi Metal Co., Ltd
22364. C70 Steel Plat 3.5-16mm ASTM Carbon Plate Low Temperature Resistant Structure 1001-1250mm [Aug 31, 2026]
[Aug 31, 2026] Cold rolled steel is our most common and commonly used cold rolled products.Its brand can be generally divided into: ST12, ST13, ST14, ST15, ST16 and so on. ST12 is German standard (DIN1623), It's ordinary cold rolled ...
22365. A36 Ss400 S275jr S355jr SAE1008/1010 Cold Rolled Carbon Steel Sheet Plate [Aug 31, 2026]
[Aug 31, 2026] Cold rolled steel is our most common and commonly used cold rolled products.Its brand can be generally divided into: ST12, ST13, ST14, ST15, ST16 and so on. ST12 is German standard (DIN1623), It's ordinary cold rolled ...
