BS EN 10088-3:2014
$215.11
Stainless steels – Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resisting steels for general purposes
| Published By | Publication Date | Number of Pages |
| BSI | 2014 | 80 |
This European Standard specifies the technical delivery conditions for semi-finished products, hot or cold formed bars, rods, wire, sections and bright products of standard grades and special grades of corrosion resisting stainless steels for general purposes.
NOTE
General purposes include the use of stainless steels in contact with foodstuffs.
The general technical delivery conditions specified in EN 10021 apply in addition to the specifications of this European Standard, unless otherwise specified in this European Standard.
This European Standard does not apply to components manufactured by further processing of the product forms listed above with quality characteristics altered as a result of such further processing.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 5 | Foreword |
| 6 | Introduction |
| 7 | 1 Scope 2 Normative references |
| 8 | 3 Terms and definitions 4 Designation and ordering 4.1 Designation of steel grades 4.2 Designation to be used on ordering |
| 9 | 5 Classification of grades |
| 10 | 6 Requirements 6.1 Steelmaking process 6.2 Delivery condition 6.3 Chemical composition 6.4 Chemical corrosion properties 6.5 Mechanical properties |
| 11 | 6.6 Surface quality Table 1 — Maximum depth of acceptable discontinuities for bars, rods and sections 6.7 Internal soundness 6.8 Formability at room temperature 6.9 Dimensions and tolerances on dimensions and shape 6.10 Calculation of mass and tolerances on mass |
| 12 | 7 Inspection and testing 7.1 General 7.2 Agreement on tests and inspection documents 7.3 Specific inspection and testing 7.3.1 Extent of testing 7.3.2 Selection and preparation of samples |
| 13 | 7.4 Test methods 7.5 Retests 8 Marking |
| 15 | Table 2 — Chemical composition (cast analysis) of austenitic corrosion resisting steels |
| 18 | Table 3 — Chemical composition (cast analysis) of austenitic-ferritic corrosion resisting steels |
| 20 | Table 4 — Chemical composition (cast analysis) of ferritic corrosion resisting steels |
| 22 | Table 5 — Chemical composition (cast analysis) of martensitic and precipitation hardening corrosion resisting steels |
| 25 | Table 6 — Permissible product analysis tolerances on the limiting values given in Tables 2 to 5 for the cast analysis |
| 27 | Table 7 — Type of surface finish and process route of semi-finished products, rods and wires, bars and sectionsa |
| 29 | Table 8 — Mechanical properties at room temperature of solution annealed a (see Table A.1) austenitic steels and resistance to intergranular corrosion in conditions 1C, 1E, 1D, 1X, 1G and 2D |
| 32 | Table 9 — Mechanical properties at room temperature of solution annealed a (see Table A.2) austenitic-ferritic steels and resistance to intergranular corrosion in conditions 1C, 1E, 1D, 1X, 1G and 2D |
| 34 | Table 10 — Mechanical properties at room temperature of annealed a (see Table A.3) ferritic steels and resistance to intergranular corrosion in conditions 1C, 1E, 1D, 1X, 1G and 2D |
| 35 | Table 11 — Mechanical properties at room temperature of heat-treated (see Table A.4) martensitic steels in conditions 1C, 1E, 1D, 1X, 1G and 2D |
| 38 | Table 12 — Mechanical properties at room temperature of heat-treated (see Table A.5) precipitation hardening steels in conditions 1C, 1E, 1D, 1X, 1G and 2D |
| 39 | Table 13 — Mechanical properties for bright bars a at room temperature of solution annealed b (see Table A.1) austenitic steels in conditions 2H, 2B, 2G or 2P |
| 43 | Table 14 — Mechanical properties for bright bars a at room temperature of solution annealed b (see Table A.2) austenitic-ferritic steels in conditions 2H, 2B, 2G or 2P |
| 45 | Table 15 — Mechanical properties for bright barsa at room temperature of annealed b (see Table A.3) ferritic steels in conditions 2H, 2B, 2G or 2P |
| 47 | Table 16 — Mechanical properties for bright bars a at room temperature of heat-treated (see Table A.4) martensitic steels in conditions 2H, 2B, 2G or 2P |
| 50 | Table 17 — Mechanical properties for bright bars a at room temperature of heat-treated (see Table A.5) precipitation hardening steels in conditions 2H, 2B, 2G or 2P |
| 51 | Table 18 — Tensile strength of wire in diameters of 0,05 mm and above in 2H condition a |
| 52 | Table 19 — Mechanical properties at room temperature of annealed wire in 2D condition a,b |
| 54 | Table 20 — Minimum values for the 0,2 %- and 1 %-proof strength of austenitic steels at elevated temperatures |
| 57 | Table 21 — Minimum values for the 0,2 %-proof strength of austenitic-ferritic steels at elevated temperatures |
| 58 | Table 22 — Minimum values for the 0,2 %- proof strength of ferritic steels at elevated temperatures |
| 59 | Table 23 — Minimum values for the 0,2 %- proof strength of martensitic steels at elevated temperatures |
| 60 | Table 24 — Minimum values for the 0,2 %- proof strength of precipitation hardening steels at elevated temperatures |
| 61 | Table 25 — Mechanical properties for bars at room temperature of steels in the cold work hardened (2H) condition |
| 62 | Table 26 — Tests to be carried out, test units and extent of testing in specific testing Table 27 — Marking of the products |
| 63 | Figure 1 — Position of test pieces for steel bars and rods ≤ 160 mm diameter or thickness (longitudinal test pieces) |
| 64 | Figure 2 — Position of test pieces for steel bars > 160 mm diameter or thickness (transverse test pieces) |
| 65 | Figure 3 — Position of test pieces for beams, channels, angles, T sections and Z sections |
| 66 | Annex A (informative) Guidelines for further treatment (including heat treatment) in fabrication Table A.1 — Guidelines on the temperatures for hot forming and heat treatment a of austenitic corrosion resisting steels |
| 68 | Table A.2 — Guidelines on the temperatures for hot forming and heat treatment a of austenitic-ferritic corrosion resisting steels |
| 69 | Table A.3 — Guidelines on the temperatures for hot forming and heat treatment a of ferritic corrosion resisting steels |
| 70 | Table A.4 — Guidelines on the temperatures for hot forming and heat treatment a of martensitic corrosion resisting steels |
| 72 | Table A.5 — Guidelines on the temperatures for hot forming and heat treatment a of precipitation hardening corrosion resisting steels |
| 73 | Annex B (informative) Availability of corrosion resistant steel wire in the cold work-hardened condition Table B.1 — Austenitic grades |
| 74 | Table B.2 — Austenitic-ferritic grade Table B.3 — Ferritic grades |
| 75 | Table B.4 — Martensitic and precipitation hardening grades |
| 76 | Annex C (informative) Applicable dimensional standards |
| 77 | Bibliography |
