Jiangsu Profile
Product List
796. Premium Carbon Steel Plate 10mm Thickness Carbon Steel Plate Boiler Plate 
[Apr 21, 2026]
[Apr 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
797. 12cr2mo1r, 12cr1movr, 12cr2mo1vr Boiler and Pressure Vessel Steel Plates [Apr 10, 2026]
[Apr 10, 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
798. Q390bcd, Q390nb/Nc/ND/Ne, Q390MB/Mc/MD/Me Low-Alloy High-Strength Structural Steel Plate [Apr 02, 2026]
[Apr 02, 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
799. SA515gr70, SA387gr11ci2, SA387gr12ci2 Steel Plates of American Standard for Construction Materials [Apr 02, 2026]
[Apr 02, 2026] Product introduction American standard steel plate American standard steel plates refer to steel plates produced in accordance with American standards (ASTM/ASME). Common grades include A36, A572, A516, A588, etc., and ...
Company: Jiangsu Rongyi Metal Co., Ltd
800. Q460c, Q460nc/ND/Ne, Q460mc/MD/Me Low-Alloy High-Strength Structural Steel Plate for Building ... [Apr 02, 2026]
[Apr 02, 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
801. Q620c/D/E/F, Q690c/D/E/F, Q800c/D/E/F High-Strength Structural Quenched and Tempered Steel Plates [Apr 02, 2026]
[Apr 02, 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
802. Q620gjc/D/E, Q690gjc/D/E Carbon Steel Plates for Building Structures [Apr 02, 2026]
[Apr 02, 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
803. Q235gjb/C/D/E, Q345gjb/C/D/E, Q390gjb/C/D/E Steel Plates for Building Structures [Apr 02, 2026]
[Apr 02, 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
804. S355j0w, P265gh, P355gh, P355nh, P460nh European Standard Steel Plate for Building Materials [Apr 02, 2026]
[Apr 02, 2026] Product introduction European standard steel plate European standard steel plates are steel plates manufactured in accordance with the European standard EN100252. The material used to produce these plates is low-carbon ...
Company: Jiangsu Rongyi Metal Co., Ltd
805. Q460c/D/E/F, Q500c/D/E/F, Q550c/D/E/F High-Strength Structural Quenched and Tempered Steel Plates [Apr 02, 2026]
[Apr 02, 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
806. Q355b/C/D, Q355nb/Nc/ND/Ne/NF, Q355MB/Mc/MD/Me/Mf Low-Alloy High-Strength Structural Steel Plate [Apr 02, 2026]
[Apr 02, 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
807. SA516gr60, SA516gr70, SA516gr485 American Standard Steel Plate [Apr 02, 2026]
[Apr 02, 2026] Product introduction American standard steel plate American standard steel plates refer to steel plates produced in accordance with American standards (ASTM/ASME). Common grades include A36, A572, A516, A588, etc., and ...
Company: Jiangsu Rongyi Metal Co., Ltd
808. SA387gr22ci2, A572gr50, A572gr65. A709gr50 Building-Grade American Standard Steel Plates [Apr 02, 2026]
[Apr 02, 2026] Product introduction American standard steel plate American standard steel plates refer to steel plates produced in accordance with American standards (ASTM/ASME). Common grades include A36, A572, A516, A588, etc., and ...
Company: Jiangsu Rongyi Metal Co., Ltd
809. Q620qd/E/F, Q690qd/E/F Structural Steel Plate for Bridges [Apr 02, 2026]
[Apr 02, 2026] Product introduction Bridge structural steel Bridge structural steel is a specific type of structural steel used in bridge engineering. It requires high strength, high toughness, good weldability and weather resistance. ...
Company: Jiangsu Rongyi Metal Co., Ltd
810. A633c, A633D, A633e, A588gra American Standard Steel Plate [Apr 02, 2026]
[Apr 02, 2026] Product introduction American standard steel plate American standard steel plates refer to steel plates produced in accordance with American standards (ASTM/ASME). Common grades include A36, A572, A516, A588, etc., and ...
Company: Jiangsu Rongyi Metal Co., Ltd
