Jiangsu Profile
Product List
26731. 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
26732. 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
26733. 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
26734. 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
26735. 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
26736. 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
26737. 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
26738. 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
26739. 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
26740. 16mo3, 15mo3, 19mo6, S420m, S460ml, S420n, S460nl European Standard Steel Plate [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
26741. A36, SA283grc, SA283grd Building-Grade American Standard Steel Plates [Apr 01, 2026]
[Apr 01, 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
26742. 10crmo9-10, 13crmo4-5, 42CrMo4 European Standard Steel Plate for Building Materials [Apr 01, 2026]
[Apr 01, 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
26743. Nm500, Nm550, Nm600 High-Strength and Wear-Resistant Steel Plates for Construction Machinery [Apr 01, 2026]
[Apr 01, 2026] Product introduction Wear-resistant steel plate Wear Resistant Steel Plate refers to a special type of sheet product designed for use in areas with extensive wear conditions. The commonly used wear-resistant steel ...
Company: Jiangsu Rongyi Metal Co., Ltd
26744. 15crmor, 15crmor (H) Boiler Steel Plate and Pressure Vessel Steel Plate [Mar 31, 2026]
[Mar 31, 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
26745. Common High-Strength Packaging Cold-Rolled Q235 Carbon Steel Plate [Mar 31, 2026]
[Mar 31, 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
