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SAE J404:2009 4320 Round Bar Listings

All SAE J404:2009 4320 Round Bar listings on M-EX.

All SAE J404:2009 4320 Forms Alloy Steel
Grade Details
GradeSAE J404:2009 4320
Standard SAE J404:2009
DescriptionNickel-chromium-molybdenum alloy steel SAE 4320 (UNS G43200) to SAE J404 JAN2009, a chemistry-only grade. Carbon 0.17-0.22% and manganese 0.45-0.65%.
ApplicationsUsed for gears, shafts, aircraft components, pinions, axles, and transmission parts.
Equivalent Grades
Grade Standard Region Live Round Bar on M-EX
SAE J404 4320 SAE J404 USA No activity yet
IS 4432 20Ni7Cr2Mo2 IS 4432 India No activity yet
ISO 683-17 20NiCrMo7 ISO 683-17 International 0 listings, 2 RFQs →
IS 4432 20Ni7Cr2Mo2-S IS 4432 India No activity yet
BS 970 EN325 BS 970 UK No activity yet
IS 11169 (Part 1) 20Ni7Mo2 IS 11169 (Part 1) India No activity yet
JIS G4103 SNCM420 JIS G4103 Japan 2 listings, 0 RFQs →
IS 11169 (Part 1) 20Ni8Cr2Mo3 IS 11169 (Part 1) India No activity yet
Supply & Demand: Round Bar See Full Supply & Demand →
SAE J404:2009 4320 Round Bar Low Activity

Active SAE J404:2009 4320 Round Bar Listings (For Sale) 2

SAE J404:2009 4320 Round Bar
2.700 MT  ·  Closes 29 Oct 2026
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SAE J404:2009 4320 Round Bar
2.400 MT  ·  Closes 29 Oct 2026
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