Jiangsu Profile
Product List
20071. Common High-Strength Packaging Cold-Rolled Q235 Carbon Steel Plate 
[Feb 11, 2026]
[Feb 11, 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
20072. ASTM A36/Q195/Q235/Q345/Q355/S235jr/Ss400 Hot Rolled Cold Rolled Steel Sheet Mild Carbon Steel ... [Feb 11, 2026]
[Feb 11, 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
20073. 15crmor, 15crmor (H) Boiler Steel Plate and Pressure Vessel Steel Plate [Feb 11, 2026]
[Feb 11, 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
20074. China Supplier S275jr /Dx51d/Painted/Q345/Ms/Galvanized/Construction/Carbon Mild/Hot Rolled Steel ... [Feb 11, 2026]
[Feb 11, 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
20075. Building Materials Q370r, Q420r Boiler and Pressure Vessel Steel Plates [Feb 11, 2026]
[Feb 11, 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
20076. 13mnnimor Boiler Steel Plate and Pressure Vessel Steel Plate for Building Materials [Feb 11, 2026]
[Feb 11, 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
20077. 09mnnidr Steel Plates for Low-Temperature Pressure Vessels [Feb 11, 2026]
[Feb 11, 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
20078. 08ni3dr Low-Temperature Pressure Vessel Steel Plate for Building Materials [Feb 11, 2026]
[Feb 11, 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
20079. Hot Rolled Mold & Dies Q235 A283 Carbon Steel Sheets for Global Distribution [Feb 11, 2026]
[Feb 11, 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
20080. Low-Temperature Pressure Vessel Steel Plate 15mnnidr, 15mnninbdr [Feb 11, 2026]
[Feb 11, 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
20081. Nm360, Nm400, Nm450 High-Strength and Wear-Resistant Steel Plates for Construction Machinery [Feb 11, 2026]
[Feb 11, 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
20082. Nm500, Nm550, Nm600 High-Strength and Wear-Resistant Steel Plates for Construction Machinery [Feb 11, 2026]
[Feb 11, 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
20083. Q390bcd, Q390nb/Nc/ND/Ne, Q390MB/Mc/MD/Me Low-Alloy High-Strength Structural Steel Plate [Feb 11, 2026]
[Feb 11, 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
20084. Q620c/D/E/F, Q690c/D/E/F, Q800c/D/E/F High-Strength Structural Quenched and Tempered Steel Plates [Feb 11, 2026]
[Feb 11, 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
20085. Q235gjb/C/D/E, Q345gjb/C/D/E, Q390gjb/C/D/E Steel Plates for Building Structures [Feb 11, 2026]
[Feb 11, 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
