BS 970:1991 655M13 Steel — Specifications & Listings

BS 970:1991

British case hardening steel, successor to EN36

Category: Alloy Steel

Grade Details

Grade	BS 970:1991 655M13
Standard	BS 970:1991
Description	British case hardening steel, successor to EN36
Applications	Case hardened gears, heavily loaded shafts

Equivalent / Similar Grades

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

No active BS 970:1991 655M13 listings at this time.