Strip & Alloys

Our extensive stock which is held and processed at our UK facility is supplied globally to world leading manufacturers, we understand the needs of companies who supply into the most challenging environments. 

We stock the following grades in Precision Strip, Sheet and Flat bar used mainly within the oil and gas and petrochemical industry. 

Our 3mm sheet supplied in accordance to ASME B16.20

Stainless Steel 

304L, 316L, 321, 304H , 316TI , 347, 317L , 309 , 310, 409 , 410 ,  904L & Alloy 20

Duplex/ Super Duplex / 6MO/F44

31803 (F51), 32750 (F53) & 31254 (F44)

Nickel Alloys 

 400, 800, 800H, 800HT, 825, 600, 625, C276, C22, 926, X750 & B2 / B3

Pure Nickel

Nickel 200/ 201


Grade 2 & Grade 7 

Precision slitting 

Barrett Strip and Alloys are a specialist processor and supplier of narrow width strip metal in coil form, the combination of our product quality, experience and knowledge of the spiral wound gasket industry has made us one of the largest suppliers to this industry, supplying material to over 40 countries. 

Our advanced slitting facility allows us to process strip material from 0.1mm to 0.5mm thickness and produce a width of 2mm and above with precision tolerances, supplied either oscillate wound or in pancake style coils. 

Flat Bar in Coil

Barrett Strip and Alloys offer a large range of flat bar in coil products in grades 304L, 316L, 321 and 316Ti 

We offer 3 types of flat bar in coil which are offered with traceability printing 

Square edge, Bevel profile edge, Kammprofile 

Traceability and Marking

Our full range of processed strip metal and flat bar products are now available as standard with traceability printing. Information such as cast/heat numbers, purchase order numbers and material grade can be printed continuously down the length. This allows full traceability of the material back to test certification.

Engineering Services

Discover how Barrett Steel's engineering services can help you.