Jiangsu Profile
Product List
256. Customizable 42CrMo (AISI 4140 42CrMo4 SCM440 42CrMoA) Alloy Steel Round Bar 
[Jul 17, 2026]
[Jul 17, 2026] Product Description PREMIUM 42CrMo (AISI 4140 42CrMo4 SCM440 42CrMoA) ALLOY STEEL ROUND BAR Our 42CrMo steel round bar, equivalent to AISI 4140, SAE 4140, EN 42CrMo4 (1.7225) and JIS SCM440, is a premium ...
257. Not Prone Cracking OEM AISI 4140 Scm440 Hot-Rolled Alloy Steel Round Bar [Jul 17, 2026]
[Jul 17, 2026] Product Description PREMIUM 42CrMo (AISI 4140 42CrMo4 SCM440 42CrMoA) ALLOY STEEL ROUND BAR Our 42CrMo steel round bar, equivalent to AISI 4140, SAE 4140, EN 42CrMo4 (1.7225) and JIS SCM440, is a premium ...
258. High Compressive Strength Customization AISI 4140 Steel Round Bar for Architectural Hardware [Jul 17, 2026]
[Jul 17, 2026] Product Description PREMIUM 42CrMo (AISI 4140 42CrMo4 SCM440 42CrMoA) ALLOY STEEL ROUND BAR Our 42CrMo steel round bar, equivalent to AISI 4140, SAE 4140, EN 42CrMo4 (1.7225) and JIS SCM440, is a premium ...
259. Durable OEM Custom AISI 4140 42CrMo4 Scm440 42CrMoA Steel Round Bar [Jul 17, 2026]
[Jul 17, 2026] Product Description PREMIUM 42CrMo (AISI 4140 42CrMo4 SCM440 42CrMoA) ALLOY STEEL ROUND BAR Our 42CrMo steel round bar, equivalent to AISI 4140, SAE 4140, EN 42CrMo4 (1.7225) and JIS SCM440, is a premium ...
260. Seismic-Resistant OEM/ODM Custom AISI 4140 42CrMo4 Scm440 Hot-Rolled 1m-9m Steel Round Bar [Jul 17, 2026]
[Jul 17, 2026] Product Description PREMIUM 42CrMo (AISI 4140 42CrMo4 SCM440 42CrMoA) ALLOY STEEL ROUND BAR Our 42CrMo steel round bar, equivalent to AISI 4140, SAE 4140, EN 42CrMo4 (1.7225) and JIS SCM440, is a premium ...
261. Abrasion Resistant OEM ODM Custom A193 B7 Hot Rolled 1m-9m Round Bar [Jul 17, 2026]
[Jul 17, 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 ...
262. High Thermal Conductivity Custom A193 B7 Alloy Round Bar for Building Structures [Jul 17, 2026]
[Jul 17, 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 ...
263. High Strength OEM ODM B7 Round Bar for Petrochemicals [Jul 17, 2026]
[Jul 17, 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 ...
264. High Thermal Conductivity Custom Turned Polished 16mo3 Alloy Round Bar for Compressors [Jul 17, 2026]
[Jul 17, 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 ...
265. High Quality Custom 20mncr5 Special Steel Round Bar for Thermal Power Generation [Jul 17, 2026]
[Jul 17, 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 ...
266. High-Strength 4340 Alloy Round Bar for Petrochemical Applications [Jul 17, 2026]
[Jul 17, 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 ...
267. Deformation-Resistant Custom AISI 4140 42CrMo4 Scm440 42CrMoA Hot-Rolled Steel Round Bar [Jul 17, 2026]
[Jul 17, 2026] Product Description PREMIUM 42CrMo (AISI 4140 42CrMo4 SCM440 42CrMoA) ALLOY STEEL ROUND BAR Our 42CrMo steel round bar, equivalent to AISI 4140, SAE 4140, EN 42CrMo4 (1.7225) and JIS SCM440, is a premium ...
268. Strong OEM Custom AISI 4140 42CrMo4 Scm440 42CrMoA Steel Round Bar [Jul 17, 2026]
[Jul 17, 2026] Product Description PREMIUM 42CrMo (AISI 4140 42CrMo4 SCM440 42CrMoA) ALLOY STEEL ROUND BAR Our 42CrMo steel round bar, equivalent to AISI 4140, SAE 4140, EN 42CrMo4 (1.7225) and JIS SCM440, is a premium ...
269. Custom AISI 4140 42CrMo4 Scm440 Polished Steel Round Bar for Power Plant [Jul 17, 2026]
[Jul 17, 2026] Chemical Composition (Mass Fraction, %) Element Content Range C (Carbon) 0.38 - 0.45 Si (Silicon) 0.17 - 0.37 Mn (Manganese) 0.50 - 0.90 Cr (Chromium) 0.90 - 1.20 Mo (Molybdenum) 0.15 - 0.25 P (Phosphorus) ≤ 0.02 S ...
270. Custom AISI 4140 Round Bar for Architectural Hardware [Jul 17, 2026]
[Jul 17, 2026] Chemical Composition (Mass Fraction, %) Element Content Range C (Carbon) 0.38 - 0.45 Si (Silicon) 0.17 - 0.37 Mn (Manganese) 0.50 - 0.90 Cr (Chromium) 0.90 - 1.20 Mo (Molybdenum) 0.15 - 0.25 P (Phosphorus) ≤ 0.02 S ...
