Jiangsu Profile
Product List
98356. Q500mc/MD/Me, Q550mc/MD/Me, Q690mc/MD/Me Low-Alloy High-Strength Structural Steel Plate for ... 
[Aug 10, 2026]
[Aug 10, 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
98357. Q420gjb/C/D/E, Q500gjc/D/E, Q550gjc/D/E Carbon Steel Plates for Building Structures [Aug 10, 2026]
[Aug 10, 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
98358. High-Quality ASTM A36 Carbon Steel Plate for Construction [Aug 10, 2026]
[Aug 10, 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
98359. 309S and 310S Stainless Steel Plates/Sheet Are Corrosion-Resistant High-Temperature Sheet [Aug 10, 2026]
[Aug 10, 2026] Stainless steel plate Product material: 201, 304, 321, 316L, etc. Product specifications: Can be customized according to customer needs Product features: uniform thickness, good quality, stable performance Product use: ...
Company: Jiangsu Rongyi Metal Co., Ltd
98360. Nm500, Nm550, Nm600 High-Strength and Wear-Resistant Steel Plates for Construction Machinery [Aug 10, 2026]
[Aug 10, 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
98361. Q390bcd, Q390nb/Nc/ND/Ne, Q390MB/Mc/MD/Me Low-Alloy High-Strength Structural Steel Plate [Aug 10, 2026]
[Aug 10, 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
98362. Q460c, Q460nc/ND/Ne, Q460mc/MD/Me Low-Alloy High-Strength Structural Steel Plate for Building ... [Aug 10, 2026]
[Aug 10, 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
98363. Q620c/D/E/F, Q690c/D/E/F, Q800c/D/E/F High-Strength Structural Quenched and Tempered Steel Plates [Aug 10, 2026]
[Aug 10, 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
98364. Q235gjb/C/D/E, Q345gjb/C/D/E, Q390gjb/C/D/E Steel Plates for Building Structures [Aug 10, 2026]
[Aug 10, 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
98365. SA515gr70, SA387gr11ci2, SA387gr12ci2 Steel Plates of American Standard for Construction Materials [Aug 10, 2026]
[Aug 10, 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
98366. S355j0w, P265gh, P355gh, P355nh, P460nh European Standard Steel Plate for Building Materials [Aug 10, 2026]
[Aug 10, 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
98367. Q460c/D/E/F, Q500c/D/E/F, Q550c/D/E/F High-Strength Structural Quenched and Tempered Steel Plates [Aug 10, 2026]
[Aug 10, 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
98368. Q355b/C/D, Q355nb/Nc/ND/Ne/NF, Q355MB/Mc/MD/Me/Mf Low-Alloy High-Strength Structural Steel Plate [Aug 10, 2026]
[Aug 10, 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
98369. Q620gjc/D/E, Q690gjc/D/E Carbon Steel Plates for Building Structures [Aug 10, 2026]
[Aug 10, 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
98370. Q620qd/E/F, Q690qd/E/F Structural Steel Plate for Bridges [Aug 10, 2026]
[Aug 10, 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
