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BS EN 10209:2023

$142.49

Cold rolled low carbon steel flat products for vitreous enamelling. Technical delivery conditions

Published By Publication Date Number of Pages
BSI 2023 30
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This document applies to cold rolled non-coated low carbon steel flat products in rolled widths equal to or over 600 mm and in thicknesses equal to or less than 3 mm, delivered in sheet, wide strip, slit wide strip or cut lengths obtained from slit wide strip or sheet. It does not apply to cold rolled narrow strip (rolling width < 600 mm) or to cold rolled flat products for which there is a specific standard, in particular the following: – cold-rolled low carbon steel flat products for cold forming (EN 10130); – cold-rolled non-oriented electrical steel sheet and strip delivered in fully processed state (EN 10106); – cold rolled electrical non-alloy and alloy steel sheet and strip delivered in the semi-processed state (EN 10341); – cold reduced blackplate (EN 10205); – steel sheet and strip for welded gas cylinders (EN 10120); – cold-rolled uncoated non-alloy mild steel narrow strip for cold forming (EN 10139); – cold-rolled structural steels for general purposes; – cold-rolled flat products made of high yield strength for cold forming (EN 10268).

PDF Catalog

PDF Pages PDF Title
2 undefined
7 1 Scope
2 Normative references
8 3 Terms and definitions
4 Designation
5 Requirements
5.1 Steelmaking and manufacturing processes
5.2 Method of deoxidation
9 5.3 Chemical composition
5.4 Suitability for vitreous enamelling
5.5 Delivery condition
10 5.6 Choice of properties
5.7 Mechanical properties
5.8 Surface characteristics
5.8.1 General
5.8.2 Surface appearance
5.8.3 Surface finish
11 5.9 Stretcher strain marks
5.10 Weldability
5.11 Tolerances on dimensions and shape
6 Tests
6.1 General
6.2 Inspection units
6.3 Number of tests
6.4 Sampling
12 6.5 Test methods
6.6 Retests
6.7 Inspection documents
7 Identification
8 Packaging
13 9 Disputes
10 Information to be supplied by the purchaser at the time of ordering
15 Annex A (normative)Methods for determining the resistance to fish scaling of a steel sheet for enamelling
A.1 Hydrogen permeation test
A.1.1 Field of application
A.1.2 Principle
A.1.3 Apparatus
A.1.4 Sampling
A.1.5 Preparation
16 A.1.6 Check the degreasing quality
A.1.6.1 General
A.1.6.2 Method A
A.1.6.3 Method B
A.1.7 Permeation test procedure
A.1.8 Hydrogen detection
A.1.8.1 E. Buchel and L. Leontaritis measuring apparatus
A.1.8.2 Apparatus with hydrogen sensor
17 A.1.8.3 Evaluating the results
A.1.9 Evaluation
18 A.2 Fish scaling test using special enamel
19 Annex B (normative)Method for determining mass loss (iron loss) due to pickling for steel grades for direct enamelling in accordance with 5.4.2
B.1 Principle
B.2 Apparatus
B.3 Sampling
20 B.4 Preparation
B.5 Weighing
B.6 Cleaning
B.7 Checks on degreasing quality
B.8 Pickling
21 B.9 Drying
B.10 Weighing after cooling
B.11 Evaluation
22 Annex C (normative)Method for determining the adherence level of enamel applied to a steel sheet
C.1 Field of application
C.2 Principle
C.3 Apparatus
C.4 Description of the apparatus
C.5 Procedure
23 C.6 Adherence level evaluation
C.6.1 Flat pieces
C.6.2 Thinner sheet steel < 0,3 mm
C.6.3 Deformed pieces
27 Annex D (informative)Characteristics for the selection of enamelling steel grades
BS EN 10209:2023
$142.49