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SAE J404:2009 4140 Forging Listings

All SAE J404:2009 4140 Forging listings on M-EX.

All SAE J404:2009 4140 Forms Alloy Steel
Grade Details
GradeSAE J404:2009 4140
Standard SAE J404:2009
DescriptionChromium-molybdenum alloy steel SAE 4140 (UNS G41400) to SAE J404 JAN2009, a chemistry-only grade. Carbon 0.38-0.43% and manganese 0.75-1.00%.
ApplicationsGears, shafts, dies, bolts, crankshafts
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 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 3) 708M40 BS 970 (Part 3) UK No activity yet
BS 970 (Part 1) 708A40 BS 970 (Part 1) UK No activity yet

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