About EN42J Spring Steel
EN42J is a 0.70% carbon spring steel grade supplied by BSS in the annealed condition.
EN42J is typically supplied in sheet, strip and plate and can be cut to customer requirements.
Typical Applications
– Flat springs
– Machine knife blades
– Clutch plates
– Springs
– Knives and blades
– Wood saws
– Hand tools
– Agricultural tools
– Shims
EN42J Spring Steel, Chemical Composition
Carbon: 0.70-0.80%
Manganese: 0.55-0.75%
Phosphorous: 0.05% maximum
Silicon: 0.10-0.40%
Sulphur: 0.05% maximum
Equivalent Grades:
DIN CK75
IS 80C6
SAE/AISI 1074
We do not supply Mill Certificates with orders, we only supply Certificates of Conformity.
