BS EN 16482:2024
$142.49
Founding. Continuous cast iron bars
Published By | Publication Date | Number of Pages |
BSI | 2024 | 32 |
This document specifies the grades of grey cast iron and spheroidal graphite cast iron bars, which have been produced by the continuous casting process. This document specifies the characterizing properties of grey cast iron bars by either: a) the tensile strength measured on machined test pieces prepared from samples cut from the bars, or b) the hardness measured on the bars. If agreed by the manufacturer and the purchaser, the combination of both tensile strength from option a) and hardness from option b) can be specified. This document specifies the characterizing properties of spheroidal graphite cast iron bars by the tensile strength measured on machined test pieces prepared from samples cut from the bars. This document specifies 4 grades of grey cast iron and 14 grades of spheroidal graphite cast iron by a classification based on tensile strength and 4 grades of grey cast iron by a classification based on Brinell hardness. This document specifies also the straightness of the bars. This document does not cover technical delivery conditions for iron castings (see EN 1559 1 and EN 1559 3).
PDF Catalog
PDF Pages | PDF Title |
---|---|
2 | undefined |
9 | 1 Scope 2 Normative references 3 Terms and definitions |
10 | 4 Designation |
11 | 5 Order information 6 Manufacture 7 Requirements 7.1 Characterizing properties 7.2 Tensile properties 7.2.1 General |
12 | 7.2.2 Test pieces machined from samples cut from the bar |
15 | 7.3 Hardness properties Impact energy |
17 | 7.5 Graphite structure 7.5.1 Grey cast iron 7.5.2 Spheroidal graphite cast iron 7.6 Matrix structure 7.7 Straightness |
18 | 7.8 Ultrasonic testing 8 Sampling 8.1 General 8.2 Samples cut from a bar 9 Test methods 9.1 Tensile test 9.1.1 General 9.1.2 Tensile test for grey cast irons |
20 | 9.1.3 Tensile test for spheroidal graphite cast irons |
21 | 9.2 Hardness test |
22 | 9.3 Graphite and matrix structure examination 9.4 Measurement of straightness 10 Retests 10.1 Need for retests 10.2 Test validity |
23 | 10.3 Non-conforming test results 10.4 Heat treatment of samples and bars 11 Inspection documentation |
24 | Annex A (informative)Guidance values for hardness of spheroidal graphite cast iron bars |
25 | Annex B (informative)Dimensional raw and machining allowances for continuous cast bars |
27 | Annex C (normative)Location of samples cut from a bar |
28 | Annex D (informative)Additional information on mechanical and physical properties of spheroidal graphite cast irons |