AISI 4340 Alloy Steel
AISI 4340 steel stockholders and suppliers. AISI 4340 is a nickel chromium molybdenum alloy steel available as full bar lengths or cut pieces with delivery to the whole of the UK. It is widely used in the oil and gas sectors. As a quality grade alloy steel it offers toughness and high strength in the heat treated condition, with good fatigue strength. Available in round bar 4340 is available fully certified and suitable for applications requiring a quality high tensile alloy steel. AISI 4340 is commonly supplied quenched and tempered with a hardness of between 24 to 29HRc.
We welcome export enquiries for AISI 4340 steel. Contact our sales office and consult our shipping policy for further details.
Alternative oil and gas steel grades we supply