41Cr4

1% Chromium-Manganese Through Hardening Steel

Surcharge

£411.26 per tonne

Surcharge Price History for 41Cr4

NOV 21 FEB 22 MAY 22 AUG 22 TODAY
£444.60 £446.60 £703.30 £580.00 £411.26

Product Method

Rolled or Forged

Finishes

Black Bar or Bright Bar

Description

41Cr4 grade steel is a low alloy steel that possesses good tensile and shock resistance properties restricted to sections of approx. 4”.

Its resistance to wear can be considerably increased by flame hardening or nitriding (for maximum wear and abrasion resistance).

Bars can be supplied in quenched and tempered condition with tensile strength exceeding 800 N/mm2, but are also available in the softened, more machineable state suitable for further heat treatment.

Typical applications of 41Cr4 grade steel

  • Axle shafts
  • Crankshafts
  • Gears
  • Induction hardened pins

Similar Grades

BS 970
709M40 / EN19
£549.11
708M40
£503.61
European
42CrMo4
£514.99
SAE/AISI
4140 mod 18-22HRc
£492.09
4140 mod 30-36HRc
£492.09

Grades for Potential Substitution (Lesser)

BS 970
945M38
£652.06

Grades for Potential Substitution (Greater)

SAE/AISI
4145 mod
£492.09
4340
£1000.28
BS 970
817M40 / EN24
£968.58
826M40 / EN26
£1317.98

Services

Stock Availability

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