EN47 Spring Steel
EN47 spring steel is a high carbon steel containing manganese, silicon, and chromium.
EN47 Spring Steel Sheet is supplied in as rolled condition.
If you need more information, please call us.
EN47 Spring Steel Chemical Composition
EN47 Spring Steel
Manganese 0.50% – 0.80%
Chromium 0.90% – 1.20%
Molybdenum 0.15% – 0.25%
Nickel 0.30% – 0.50%
Silicon 0.15% – 0.35%
Sulphur 0.04% – 0.06%
Phosphorus 0.04% – 0.06%
EN47 Spring Steel Equivalent grades
JIS SUP10
DIN 51CrV4
BS 735A50
ASTM A 735A50
IS 50CrV4
Key Features of EN47 Steel
- High carbon alloy steel with chromium, nickel & molybdenum
- Good balance of strength, toughness & fatigue resistance
- Suitable for round, flat, square & sheet spring manufacture
- Supplied in as rolled condition
- Available in sheet
Typical Applications of EN47 Spring Steel
Thanks to its combination of toughness and wear resistance, EN47 is widely used in:
- Round springs
- Flat springs
- Square springs
- Spring steel sheet components
- Automotive & industrial spring applications
EN47 Spring Steel - Condition Supplied
EN47 Spring Steel sheet is supplied in as rolled condition.
N.B. We do not supply Mill Certificates with orders, we only supply Certificates of Conformity.
Why Buy EN47 Spring Steel Sheet from BSS?
📦 Reliable UK stockist with fast delivery
⚙️ Coil and sheet options available
🏭 ISO9001 certified supplier
🔍 Technical advice and cut-to-size service
Contact us
Not available online in full sheets.
Please contact Nicole to find out more.
Off-cuts of this item may be available in Off-Cuts Corner.
+44 114 244 0527 Option 2
Available
Mon - Thurs: 8.30am - 5.00pm
Fri: 8.30am - 3.45pm
Sat - Sun: Closed