Jiangsu Profile
Product List
107221. High-Quality Q354b ASTM A36 Carbon Steel Plate for Manufacturing 
[Sep 21, 2026]
[Sep 21, 2026] Product Description Product introduction Carbon steel plate Carbon steel is classified into low-carbon steel, medium-carbon steel and high-carbon steel based on their carbon content, and is widely used in fields such as ...
Company: Jiangsu Rongyi Metal Co., Ltd
107222. High-Strength Wear Resistant Hot-Rolled Low-Carbon Steel Plate [Sep 21, 2026]
[Sep 21, 2026] Product introduction Carbon steel is classified into low-carbon steel, medium-carbon steel and high-carbon steel based on their carbon content, and is widely used in fields such as construction, mechanical ...
Company: Jiangsu Rongyi Metal Co., Ltd
107223. Common High-Strength Packaging Cold-Rolled Q235 Carbon Steel Plate [Sep 21, 2026]
[Sep 21, 2026] Product introduction Carbon steel is classified into low-carbon steel, medium-carbon steel and high-carbon steel based on their carbon content, and is widely used in fields such as construction, mechanical ...
Company: Jiangsu Rongyi Metal Co., Ltd
107224. ASTM A36/Q195/Q235/Q345/Q355/S235jr/Ss400 Hot Rolled Cold Rolled Steel Sheet Mild Carbon Steel ... [Sep 21, 2026]
[Sep 21, 2026] Product introduction Carbon steel is classified into low-carbon steel, medium-carbon steel and high-carbon steel based on their carbon content, and is widely used in fields such as construction, mechanical ...
Company: Jiangsu Rongyi Metal Co., Ltd
107225. 15crmor, 15crmor (H) Boiler Steel Plate and Pressure Vessel Steel Plate [Sep 21, 2026]
[Sep 21, 2026] Product introduction Boiler plates are special steel plates used for manufacturing boilers. The applicable standard is GB713. According to their material, they can be divided into two major categories: special carbon ...
Company: Jiangsu Rongyi Metal Co., Ltd
107226. Building Materials Q370r, Q420r Boiler and Pressure Vessel Steel Plates [Sep 21, 2026]
[Sep 21, 2026] Product introduction Boiler plates are special steel plates used for manufacturing boilers. The applicable standard is GB713. According to their material, they can be divided into two major categories: special carbon ...
Company: Jiangsu Rongyi Metal Co., Ltd
107227. 13mnnimor Boiler Steel Plate and Pressure Vessel Steel Plate for Building Materials [Sep 21, 2026]
[Sep 21, 2026] Product introduction Boiler plates are special steel plates used for manufacturing boilers. The applicable standard is GB713. According to their material, they can be divided into two major categories: special carbon ...
Company: Jiangsu Rongyi Metal Co., Ltd
107228. 09mnnidr Steel Plates for Low-Temperature Pressure Vessels [Sep 21, 2026]
[Sep 21, 2026] Product introduction Boiler plates are special steel plates used for manufacturing boilers. The applicable standard is GB713. According to their material, they can be divided into two major categories: special carbon ...
Company: Jiangsu Rongyi Metal Co., Ltd
107229. 08ni3dr Low-Temperature Pressure Vessel Steel Plate for Building Materials [Sep 21, 2026]
[Sep 21, 2026] Product introduction Boiler plates are special steel plates used for manufacturing boilers. The applicable standard is GB713. According to their material, they can be divided into two major categories: special carbon ...
Company: Jiangsu Rongyi Metal Co., Ltd
107230. Low-Temperature Pressure Vessel Steel Plate 15mnnidr, 15mnninbdr [Sep 21, 2026]
[Sep 21, 2026] Product introduction Boiler plates are special steel plates used for manufacturing boilers. The applicable standard is GB713. According to their material, they can be divided into two major categories: special carbon ...
Company: Jiangsu Rongyi Metal Co., Ltd
107231. Q355b/C/D, Q355nb/Nc/ND/Ne/NF, Q355MB/Mc/MD/Me/Mf Low-Alloy High-Strength Structural Steel Plate [Sep 21, 2026]
[Sep 21, 2026] Product introduction Low-alloy high-strength structural steel Low alloy high-strength steel is an engineering structural steel that is derived from carbon structural steel by adding a small amount of alloy elements such ...
Company: Jiangsu Rongyi Metal Co., Ltd
107232. Q420b/C/D/E, Q420nb/Nc/ND/Ne, Q420MB/Mc/MD/Me Low-Alloy High-Strength Structural Steel Plate for ... [Sep 21, 2026]
[Sep 21, 2026] Product introduction Low-alloy high-strength structural steel Low alloy high-strength steel is an engineering structural steel that is derived from carbon structural steel by adding a small amount of alloy elements such ...
Company: Jiangsu Rongyi Metal Co., Ltd
107233. Q890c/D/E/F, Q960c/D/E/F High-Strength Structural Quenched and Tempered Steel Plates [Sep 21, 2026]
[Sep 21, 2026] Product introduction High-strength structural quenched and tempered steel plates The standard specifies the grade, chemical composition, mechanical properties and other technical requirements for high-strength ...
Company: Jiangsu Rongyi Metal Co., Ltd
107234. Q500mc/MD/Me, Q550mc/MD/Me, Q690mc/MD/Me Low-Alloy High-Strength Structural Steel Plate for ... [Sep 21, 2026]
[Sep 21, 2026] Product introduction Low-alloy high-strength structural steel Low alloy high-strength steel is an engineering structural steel that is derived from carbon structural steel by adding a small amount of alloy elements such ...
Company: Jiangsu Rongyi Metal Co., Ltd
107235. Q420gjb/C/D/E, Q500gjc/D/E, Q550gjc/D/E Carbon Steel Plates for Building Structures [Sep 21, 2026]
[Sep 21, 2026] Product introduction Carbon steel plate The steel type of thick steel plates is generally the same as that of thin steel plates. In terms of quality, except for certain types such as bridge steel plates, boiler steel ...
Company: Jiangsu Rongyi Metal Co., Ltd
