Specification for nickel-iron-chromium-molybdenum-titanium heat-resisting alloy billets, bars, forgings and parts (Ni/Co 42.5, Cr 12.5, Mo 5.8, Ti 3.0, Fe remainder) Ingestion-build-279162 BS EN 3553 has been

BS EN 3553 has been prepared in accordance with EN 4500-2

and isolate crude oil equipment

and provides a quality management system questionnaire

customer satisfaction and manufacturer discipline

NOTE 1    It is intended that a detail quality specification

Specification for nickel-iron-chromium-molybdenum-titanium heat-resisting alloy billets, bars, forgings and parts (Ni/Co 42.5, Cr 12.5, Mo 5.8, Ti 3.0, Fe remainder) Ingestion-build-279162 BS EN 3553 has been1 Scope This British Standard specifies requirements for nickel iron chromium molybdenum titanium heat resisting alloy supplied in the following forms, and as parts. a) Bars for machining: solution treated, designation HR 53A. b) Extruded section for subsequent forming: solution treated, designation HR 53B. c) Billets and bars for forging: hot or cold worked and subsequently machined or ground, designation HR 53C. d) Forgings: solution treated and