{"id":296086,"date":"2024-10-19T20:08:34","date_gmt":"2024-10-19T20:08:34","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-164822014\/"},"modified":"2024-10-25T17:26:09","modified_gmt":"2024-10-25T17:26:09","slug":"bs-en-164822014","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-164822014\/","title":{"rendered":"BS EN 16482:2014"},"content":{"rendered":"
This European Standard defines the grades of grey cast iron and spheroidal graphite cast iron bars, which have been produced by the continuous casting process.<\/p>\n
This European Standard specifies the characterizing properties of grey cast iron bars by either:<\/p>\n
the tensile strength measured on machined test pieces prepared from samples cut from the bars, or<\/p>\n<\/li>\n
the hardness measured on the bars.<\/p>\n<\/li>\n<\/ol>\n
If agreed by the manufacturer and the purchaser, the combination of both tensile strength from option a) and hardness from option b) may be specified.<\/p>\n
This European Standard 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.<\/p>\n
This European Standard 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.<\/p>\n
This European Standard specifies also the straightness of the bars.<\/p>\n
This European Standard does not cover technical delivery conditions for iron castings (see EN 1559-1 [1] and EN 1559-3 [2]).<\/p>\n
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
---|---|---|---|---|---|---|---|
5<\/td>\n | Foreword <\/td>\n<\/tr>\n | ||||||
6<\/td>\n | Introduction <\/td>\n<\/tr>\n | ||||||
7<\/td>\n | 1 Scope 2 Normative references 3 Terms and definitions <\/td>\n<\/tr>\n | ||||||
8<\/td>\n | 4 Designation 5 Order information 6 Manufacture <\/td>\n<\/tr>\n | ||||||
9<\/td>\n | 7 Requirements 7.1 Characterizing properties 7.2 Tensile properties 7.2.1 General 7.2.2 Test pieces machined from samples cut from the bar <\/td>\n<\/tr>\n | ||||||
10<\/td>\n | Table 1 \u2014 Tensile properties of continuous cast grey cast iron bars <\/td>\n<\/tr>\n | ||||||
11<\/td>\n | Table 2 \u2014 Tensile properties of continuous cast spheroidal graphite cast iron bars <\/td>\n<\/tr>\n | ||||||
12<\/td>\n | 7.3 Hardness properties Table 3 \u2014 Brinell hardness of continuous cast grey cast iron bars 7.4 Impact energy 7.5 Graphite structure 7.5.1 Grey cast iron <\/td>\n<\/tr>\n | ||||||
13<\/td>\n | 7.5.2 Spheroidal graphite cast iron 7.6 Matrix structure 7.7 Straightness Table 4 \u2014 Straightness of continuous cast bars <\/td>\n<\/tr>\n | ||||||
14<\/td>\n | 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 <\/td>\n<\/tr>\n | ||||||
15<\/td>\n | Figure 1 \u2014 Dimensions of grey cast iron tensile test pieces 9.1.3 Tensile test for spheroidal graphite cast irons <\/td>\n<\/tr>\n | ||||||
16<\/td>\n | Figure 2 \u2014 Dimensions of spheroidal graphite cast iron tensile test pieces <\/td>\n<\/tr>\n | ||||||
17<\/td>\n | 9.2 Hardness test 9.3 Graphite and matrix structure examination 9.4 Measurement of straightness Figure 3 \u2014 Deviation from straightness 10 Retests 10.1 Need for retests 10.2 Test validity <\/td>\n<\/tr>\n | ||||||
18<\/td>\n | 10.3 Non-conforming test results 10.4 Heat treatment of samples and bars 11 Inspection documentation <\/td>\n<\/tr>\n | ||||||
19<\/td>\n | Annex A (informative) Guidance values for hardness of spheroidal graphite cast iron bars Table A.1 \u2014 Guidance values for Brinell hardness <\/td>\n<\/tr>\n | ||||||
20<\/td>\n | Annex B (informative) Dimensional allowances for continuous cast bars B.1 Machining allowances Table B.1 \u2014 Machining allowances for continuous cast iron bars <\/td>\n<\/tr>\n | ||||||
21<\/td>\n | B.2 Ovality allowances Table B.2 \u2014 Ovality allowances for round bars B.3 Swell allowances Table B.3 \u2014 Swell allowances for square or rectangular bars <\/td>\n<\/tr>\n | ||||||
22<\/td>\n | Annex C (normative) Location of samples cut from a bar <\/td>\n<\/tr>\n | ||||||
23<\/td>\n | Annex D (informative) Additional information on mechanical and physical properties of spheroidal graphite cast irons <\/td>\n<\/tr>\n | ||||||
24<\/td>\n | Table D.1 \u2014 Typical values for mechanical and physical properties of spheroidal graphite cast irons a <\/td>\n<\/tr>\n | ||||||
26<\/td>\n | Table D.2 \u2014 Examples of mechanical properties measured on continuous cast iron bars with a diameter of 160 mm [11] <\/td>\n<\/tr>\n | ||||||
27<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Founding. Continuous cast iron bars<\/b><\/p>\n |