AISI 4140 Forging Listings

All AISI 4140 Forging listings on M-EX.

All AISI 4140 Forms Alloy Steel
Grade Details
GradeAISI 4140
Standard AISI
DescriptionChrome molybdenum alloy steel, high strength and toughness
ApplicationsGears, shafts, dies, bolts, crankshafts, tooling
Equivalent Grades
Grade Standard Region Live Forging on M-EX
EN 10083-3 42CrMo4 EN 10083-3 Europe 3 listings, 4 RFQs →
BS 970 EN19 BS 970 UK 3 listings, 1 RFQ →
JIS G4105 SCM440 JIS G4105 Japan No activity yet
SAE J404 4140 SAE J404 USA No activity yet
SAE J404 4137 SAE J404 USA No activity yet
SAE J404 4142 SAE J404 USA No activity yet
SAE J404 4145 SAE J404 USA No activity yet
SAE J404 4150 SAE J404 USA No activity yet
SAE J404 4135 SAE J404 USA No activity yet
SAE J404 4140 SAE J404 USA No activity yet
BS 970 (Part 1) 708A40 BS 970 (Part 1) UK No activity yet

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Related: All Forging grades · Alloy Steel