AISI 4145H Mod

Fully certified AISI 4145H mod suppliers delivering to the whole of the UK. AISI 4145, a chromium molybdenum alloy steel grade used in the oil and gas industries. Similar to AISI 4140 but with a higher carbon content. AISI 4145 mod is popular in larger diameters due to its increased strength and hardenability. AISI 4145 mod is commonly supplied quenched and tempered with a hardness of between 30 to 36HRc. The steel can be cut to required sizes. As an ISO accredited company you assured of a quality product delivered on time. We are a quality steel supplier you can trust, providing reliable deliveries to the whole of the UK. For a service you can trust contact our friendly and knowledgeable sales team.