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DIN 17210:1986 20Mn5 Steel: Specifications & Listings

DIN 17210:1986 20Mn5: Low carbon manganese case hardening steel with good toughness and moderate hardenability. Used for gears, shafts, pins and fasteners requiring a hard case and tough core.

Forms: Round Bar Category: Carbon Steel
Grade Details
GradeDIN 17210:1986 20Mn5
Standard DIN 17210:1986
ApplicationsUnalloyed manganese carbon steel for quenching and tempering; machine components requiring moderate strength and hardenability
Most Active InWest (Gujarat)
Equivalent / Similar Grades
Grade Standard Region Live on M-EX
SAE J403 1522 SAE J403:2014 USA 1 listing, 1 RFQ →
IS 4367 20C15 IS 4367:1991 India 1 listing, 1 RFQ →
JIS G4051 S25C JIS G4051:2009 Japan 2 listings, 0 RFQs →
SAE J403 1521 SAE J403:2009 USA No activity yet
BS 970 (Part 3) 070M20 BS 970 (Part 3):1991 UK No activity yet
Supply & Demand by FormSee Full Supply & Demand →
Round Bar →
Low Activity
Grade ComparisonCompare With a Specific Grade →
Grade Standard Match
SAE J403 1521 SAE J403:2014 Strong Match
SAE J403 1521 SAE J403:2009 Strong Match
SAE J403 1522 SAE J403:2014 Strong Match
SAE J403 1522 SAE J403:2001 Strong Match
SAE J403 1522 SAE J403:2009 Strong Match
BS 970 (Part 3) 150M19 BS 970 (Part 3):1991 Strong Match
BS 970 (Part 1) 120M19 BS 970 (Part 1):1983 Strong Match
BS 970 (Part 3) 070M20 BS 970 (Part 3):1991 Strong Match
Matched by chemical composition and mechanical properties, not a formal equivalence claim. Always verify against the applicable standard before substitution.
Chemical Composition (%)
C Mn Si P S
0.17-0.23 1.10-1.40 <=0.40 <=0.040 <=0.040
Mechanical Properties
Tensile Strength 490-690 MPa
Yield Strength 295 MPa min
Elongation 20% min
Hardness 143-201 HB

Popular forms for this grade:

Round Bar (2)

Active DIN 17210:1986 20Mn5 Listings on M-EX (For Sale)

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DIN 17210:1986 20Mn5 Round Bar
1.700 MT
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DIN 17210:1986 20Mn5 Round Bar
5.500 MT
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