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BS 970:1991 655M13 Steel — Specifications & Listings

BS 970:1991British case hardening steel, successor to EN36

Forms: Round Bar Category: Alloy Steel
Grade Details
GradeBS 970:1991 655M13
StandardBS 970:1991
DescriptionBritish case hardening steel, successor to EN36
ApplicationsCase hardened gears, heavily loaded shafts
Equivalent / Similar Grades
Grade Standard Region
EN36 BS970:1955 UK
AISI 9315 SAE USA
15NiCr13 DIN Germany
AISI 3415 AISI USA
DIN 14NiCr14 DIN 17210 Germany
JIS SNC415 JIS G4102 Japan
GOST 12HN3A GOST 4543 Russia
GB/T 12Cr2Ni4A GB/T 3077 China
Chemical Composition (%)
C Mn Cr Ni
0.10–0.16 0.35–0.65 0.90–1.30 3.00–3.75
Mechanical Properties
Tensile Strength 775–1000 MPa
Case Hardness HRC 58–62
Typical Available Sizes
Round Bar 16mm–200mm dia
Sizes are indicative. Contact seller for exact availability.

Active BS 970:1991 655M13 Listings on M-EX

BS 970:1991 655M13 Round Bar
2.800 MT
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BS 970:1991 655M13 Round Bar
4.800 MT
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