West Yorkshire Steel Co Ltd

Steel specifications are produced to various National and International standards. We can help with those hard to find steel specifications and grades, such as BS EN ISO 4957 tool steel and special steel. If you are unable to find the steel grade you require on our web site then please contact our sales team for help and guidance. British Standard grades are supplied to BS970 BS4659 BS EN 10028 10025 10083. International Standard specifications to American AISI UNS SAE and other national standard steel specs including AFNOR DIN UNI JIS SS UNE Euronorm EN.