Jiangsu Profile
Product List
9211. AISI 4140 ASTM A369 Grade High-Strength Carbon Steel Round Bar 
[Feb 02, 2026]
[Feb 02, 2026] Product introduction Round steel belongs to carbon structural steel for construction and machinery, while square steel belongs to carbon structural steel for machinery. Both of them are simple section steel, and their ...
Company: Jiangsu Rongyi Metal Co., Ltd
9212. Low-Priced 35# 10~400mm Hot-Rolled Alloy 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
9213. Q235 Q235B 20 #1020 St37 Carbon Steel Round Bars 40mm 50mm [Feb 02, 2026]
[Feb 02, 2026] Product introduction Round steel belongs to carbon structural steel for construction and machinery, while square steel belongs to carbon structural steel for machinery. Both of them are simple section steel, and their ...
Company: Jiangsu Rongyi Metal Co., Ltd
9214. Hot-Rolled Carbon Round Steel High-Quality A36 A572 Gr50 S355 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
9215. Factory Wholesale of High-Quality 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
9216. High Quality Most Popular Q195 Q215 Q235 Q255 Q275 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
9217. Premium Inconel 625 Bar Inconel 718 Bar for Hydrogen Pump Shaft [Jan 29, 2026]
[Jan 29, 2026] Product Description Grades Nickel (Ni) Copper (Cu) Aluminum (Al) Titanium (Ti) Iron (Fe) Manganese (Mn) Sulfur (S) Carbon (C) Silicon (Si) Monel 400 ≥ 63 28-34 ≤ 2.5 ≤2.0 ≤ 0.024 ≤ 0.3 ≤ 0.5 Monel K500 ≥ 63 27-33 ...
9218. Custom-Made SS304, 201, 202, 304, 316 50mm Stainless Steel Flat Bar [Jan 27, 2026]
[Jan 27, 2026] Product introduction Stainless steel flat steel is a semi-finished steel product that is rectangular and has slightly blunt edges. It is divided into two types: cold-drawn polished and hot-rolled acid-washed ...
Company: Jiangsu Rongyi Metal Co., Ltd
9219. Factory Direct Sales of 304, 316, and 316L Chinese Steel Flat Bars. [Jan 27, 2026]
[Jan 27, 2026] Product introduction Stainless steel flat bars have a wide range of applications. They are commonly used in construction for window and door frames, handrails, and decorative trims due to their corrosion resistance and ...
Company: Jiangsu Rongyi Metal Co., Ltd
9220. 303 Mirror-Finish Stainless Steel Flat Bar, 4mm Alloy Spring Steel Flat Bar [Jan 27, 2026]
[Jan 27, 2026] Product introduction Stainless steel flat steel is a semi-finished steel product that is rectangular and has slightly blunt edges. It is divided into two types: cold-drawn polished and hot-rolled acid-washed ...
Company: Jiangsu Rongyi Metal Co., Ltd
9221. Construction Grade ASTM 201, 304, 316 Stainless Steel Flat Bars [Jan 27, 2026]
[Jan 27, 2026] Product introduction Stainless steel flat steel is a semi-finished steel product that is rectangular and has slightly blunt edges. It is divided into two types: cold-drawn polished and hot-rolled acid-washed ...
Company: Jiangsu Rongyi Metal Co., Ltd
9222. Wholesale Factory Price SUS304 Stainless Steel Flat Bar [Jan 27, 2026]
[Jan 27, 2026] Product introduction Stainless steel flat steel is a semi-finished steel product that is rectangular and has slightly blunt edges. It is divided into two types: cold-drawn polished and hot-rolled acid-washed ...
Company: Jiangsu Rongyi Metal Co., Ltd
9223. Durable PVC Rowing Bar Attachment for Back and Arm Exercises [Jan 23, 2026]
[Jan 23, 2026] Packaging & Shipping 1set each paper tube,then many pieces each polywood case Detailed Photos We solve the common issues like unmet custom specs, paint damage, poor packaging, missing parts, difficult ...
9224. Cold-Drawn Rectangular 304/316 Grade 3mm/4mm Stainless Steel Flat Bars [Jan 23, 2026]
[Jan 23, 2026] Product introduction Stainless steel flat steel is a semi-finished steel product that is rectangular and has slightly blunt edges. It is divided into two types: cold-drawn polished and hot-rolled acid-washed ...
Company: Jiangsu Rongyi Metal Co., Ltd
9225. Custom SS304, 201, 202, 304, 316 50mm Stainless Steel Flat Bars [Jan 23, 2026]
[Jan 23, 2026] Product introduction Stainless steel flat steel is a semi-finished steel product that is rectangular and has slightly blunt edges. It is divided into two types: cold-drawn polished and hot-rolled acid-washed ...
Company: Jiangsu Rongyi Metal Co., Ltd
