Jiangsu Profile
Product List
301. High-Strength Wear Resistant Hot-Rolled Low-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
302. Building Materials Q370r, Q420r Boiler and Pressure Vessel Steel Plates [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
303. China Supplier S275jr /Dx51d/Painted/Q345/Ms/Galvanized/Construction/Carbon Mild/Hot Rolled Steel ... [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
304. ASTM A36/Q195/Q235/Q345/Q355/S235jr/Ss400 Hot Rolled Cold Rolled Steel Sheet Mild Carbon Steel ... [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
305. Q420gjb/C/D/E, Q500gjc/D/E, Q550gjc/D/E Carbon Steel Plates for Building Structures [Mar 31, 2026]
[Mar 31, 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
306. Q500mc/MD/Me, Q550mc/MD/Me, Q690mc/MD/Me Low-Alloy High-Strength Structural Steel Plate for ... [Mar 31, 2026]
[Mar 31, 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
307. Q890c/D/E/F, Q960c/D/E/F High-Strength Structural Quenched and Tempered Steel Plates [Mar 31, 2026]
[Mar 31, 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
308. Q420b/C/D/E, Q420nb/Nc/ND/Ne, Q420MB/Mc/MD/Me Low-Alloy High-Strength Structural Steel Plate for ... [Mar 31, 2026]
[Mar 31, 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
309. 08ni3dr Low-Temperature Pressure Vessel Steel Plate for Building Materials [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
310. 09mnnidr Steel Plates for Low-Temperature Pressure Vessels [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
311. 13mnnimor Boiler Steel Plate and Pressure Vessel Steel Plate for Building Materials [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
312. Low-Temperature Pressure Vessel Steel Plate 15mnnidr, 15mnninbdr [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
313. Best Quality 16mndr Low-Temperature 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
314. Nm360, Nm400, Nm450 High-Strength and Wear-Resistant Steel Plates for Construction Machinery [Mar 31, 2026]
[Mar 31, 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
315. Low-Priced, High-Quality Gi Gl Sheet, 0.12mm-6mm Thick Galvanized Steel Plate [Mar 28, 2026]
[Mar 28, 2026] Product introduction Galvanized steel plate is a thin sheet of metal coated with zinc to prevent corrosion on the surface of the steel plate and extend its service life.Galvanized steel plates can be divided into the ...
Company: Jiangsu Rongyi Metal Co., Ltd
