Jiangsu Profile
Product List
676. China Manufacturing 1m-9m Length AISI 4140 Steel Round Bar for Machinery 
[Mar 27, 2026]
[Mar 27, 2026] Product Description PREMIUM 42CRMO (AISI 4140) ALLOY STEEL ROUND BAR Our 42CrMo steel round bar, equivalent to AISI 4140 and SAE 4140, is a premium chromium-molybdenum alloy steel renowned for its exceptional strength, ...
677. Good Price 6-300mm Size Special Alloy Steel Round Bar [Mar 27, 2026]
[Mar 27, 2026] Product Description SPECIAL ALLOY STEEL BARS Special alloy steel bars (commonly referred to as special steel rods or alloy round bars) are high-performance engineering bars engineered for superior strength, wear ...
678. Premium Q355D Q355e Q390 Carbon Steel Round Bars for Global Supply [Mar 26, 2026]
[Mar 26, 2026] Product introduction Carbon steel round bar is a solid round steel made of carbon steel. Its specifications are expressed by diameter and are divided into three categories according to the processing method: hot ...
Company: Jiangsu Rongyi Metal Co., Ltd
679. China Factory Cold Drawn Stainless Steel Round Bar 201 304 316 316L 904 430 [Mar 19, 2026]
[Mar 19, 2026] Product Stainless Steel Bar Standard ASTM A479,ASTM A276,ASTM A484, ASTM A582, ASME SA276, ASME SA484, GB/T1220, GB4226, etc. Material 301, 304, 304L, 309S, 321, 316, 316L, 317, 317L, 310S, 201,202 321, 329, 347, ...
680. DIN En 10273 13crmo4-5 Diameter 30mm Length 2500mm Cold Rolled Alloy Steel Round Bar [Feb 26, 2026]
[Feb 26, 2026] Product Specification Product Name Steel Bar Material Type Stainless Steel/Carbon Steel/Alloy Steel/Nickel Alloy/Titanium Alloy Standards AISI, ASTM, DIN, GB, JIS, SUS Section Shape Round, Flat, Square, ...
681. DIN En 10250-3 39NiCrMo3 Diameter 50mm Length 3000mm Cold Drawn Alloy Steel Round Bar [Feb 26, 2026]
[Feb 26, 2026] Product Specification Product Name Steel Bar Material Type Stainless Steel/Carbon Steel/Alloy Steel/Nickel Alloy/Titanium Alloy Standards AISI, ASTM, DIN, GB, JIS, SUS Section Shape Round, Flat, Square, ...
682. JIS G4053 SCR420 Diameter 40mm Length 3000mm Hot Rolled Alloy Steel Round Bar [Feb 26, 2026]
[Feb 26, 2026] Product Specification Product Name Steel Bar Material Type Stainless Steel/Carbon Steel/Alloy Steel/Nickel Alloy/Titanium Alloy Standards AISI, ASTM, DIN, GB, JIS, SUS Section Shape Round, Flat, Square, ...
683. ASME SA322 4130 Diameter 40mm Length 2500mm Hot Rolled Alloy Steel Round Bar [Feb 26, 2026]
[Feb 26, 2026] Product Specification Product Name Steel Bar Material Type Stainless Steel/Carbon Steel/Alloy Steel/Nickel Alloy/Titanium Alloy Standards AISI, ASTM, DIN, GB, JIS, SUS Section Shape Round, Flat, Square, ...
684. En 10083-1 42CrMo4 Diameter 20mm Length 1800mm Cold Rolled Alloy Steel Round Bar [Feb 26, 2026]
[Feb 26, 2026] Product Specification Product Name Steel Bar Material Type Stainless Steel/Carbon Steel/Alloy Steel/Nickel Alloy/Titanium Alloy Standards AISI, ASTM, DIN, GB, JIS, SUS Section Shape Round, Flat, Square, ...
685. En 10250-3 41cr4 Diameter 50mm Length 3500mm Hot Rolled Alloy Steel Round Bar [Feb 26, 2026]
[Feb 26, 2026] Product Specification Product Name Steel Bar Material Type Stainless Steel/Carbon Steel/Alloy Steel/Nickel Alloy/Titanium Alloy Standards AISI, ASTM, DIN, GB, JIS, SUS Section Shape Round, Flat, Square, ...
686. ASTM A182 F5 Diameter 40mm Length 2500mm Cold Rolled Alloy Steel Round Bar [Feb 26, 2026]
[Feb 26, 2026] Product Specification Product Name Steel Bar Material Type Stainless Steel/Carbon Steel/Alloy Steel/Nickel Alloy/Titanium Alloy Standards AISI, ASTM, DIN, GB, JIS, SUS Section Shape Round, Flat, Square, ...
687. ASME SA182 F22 Diameter 35mm Length 2500mm Hot Rolled Alloy Steel Round Bar [Feb 26, 2026]
[Feb 26, 2026] Product Specification Product Name Steel Bar Material Type Stainless Steel/Carbon Steel/Alloy Steel/Nickel Alloy/Titanium Alloy Standards AISI, ASTM, DIN, GB, JIS, SUS Section Shape Round, Flat, Square, ...
688. GB T3077 42CrMo Diameter 35mm Length 2500mm Cold Drawn Alloy Steel Round Bar [Feb 26, 2026]
[Feb 26, 2026] Product Specification Product Name Steel Bar Material Type Stainless Steel/Carbon Steel/Alloy Steel/Nickel Alloy/Titanium Alloy Standards AISI, ASTM, DIN, GB, JIS, SUS Section Shape Round, Flat, Square, ...
689. JIS G4105 Scm440 Diameter 30mm Length 2000mm Cold Rolled Alloy Steel Round Bar [Feb 26, 2026]
[Feb 26, 2026] Product Specification Product Name Steel Bar Material Type Stainless Steel/Carbon Steel/Alloy Steel/Nickel Alloy/Titanium Alloy Standards AISI, ASTM, DIN, GB, JIS, SUS Section Shape Round, Flat, Square, ...
690. En 10269 24crmo5 Diameter 35mm Length 2200mm Hot Rolled Alloy Steel Round Bar [Feb 26, 2026]
[Feb 26, 2026] Product Specification Product Name Steel Bar Material Type Stainless Steel/Carbon Steel/Alloy Steel/Nickel Alloy/Titanium Alloy Standards AISI, ASTM, DIN, GB, JIS, SUS Section Shape Round, Flat, Square, ...
