Designation systems for steels. - Steel numbers Ingestion-build-73935

Designation systems for steels. - Steel numbers Ingestion-build-73935This European Standard, a part of the BS EN 10027 series, sets out a numbering system, referred to as steel numbers, for the designation of steel grades. It deals with the structure of steel numbers and the organization for their registration, allocation and dissemination. Such steel numbers are complementary to steel names set out in BS EN 10027 1. Application of this standard is obligatory for steels specified in European Standards. Application is

Includes 145 terms

100 °C for selected times

hard board

“essential” or “emergency” in nature and is therefore part of most EHR initiatives world-wide as evidenced in Part 2 of PD ISO/TR 12773

EN AW-6061

Calculation and expression of results

slow heating and external fire exposure heating curves and the additional impact test and measurement of radiation procedures are included within this standard

4 Conformance

in alloys EN AW-6060 and EN AW-6063 manufactured with and without a thermal barrier

BS EN 10225 applies to steels for offshore structures

collection

non-reversible