International Standards

Steel grades differ from country to country, and for your help and guidance we offer a comparison showing foreign steel specifications and standards of our most popular grades of steel specifications.


Having identified the steel grade and product in terms of its standards reference and steel grade identification it is often necessary to establish its availability. Contact us for price and availability on any of our range of steel specifications. We are able to offer guidance on steel specifications, applications and heat treatment procedures.

If you do not find your required steel specification within our web site please e-mail with your steel specification, giving details of sizes and quantities required. We will reply as soon as possible.

All our International Standard steel specifications and grades are available with a cast and analysis certificate, 3.1 mill certificate or a certificate of conformity. Please request with our sales team when placing any orders.

Our steel is supplied in accordance with our ISO 9001:2008 registration.  West Yorkshire Steel aim to satisfy the quality and delivery needs of our customers and we measure our performance by meeting customers’ requirements and work to continually improve the service that we provide. In order to achieve this, it is our policy to maintain an efficient and effective Quality Management System based upon the requirements of BS EN ISO 9001:2008. Our staff are appropriately trained in order to effectively implement our Quality Management System. The achievement of quality and continuous improvement is fundamental to all the steel products and services provided by us and are practiced by all employees as an integral part of their work.