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NBN EN 10271 : 1999

Current

Current

The latest, up-to-date edition.

ELECTROLYTICALLY ZINC-NICKEL (ZN) COATED STEEL FLAT PRODUCTS - TECHNICAL DELIVERY CONDITIONS

Published date

12-01-2013

1 Scope
2 Normative references
3 Definitions
4 Designation
5 Requirements
5.1 General
5.2 Steelmaking and manufacturing process
5.3 Deoxidation
5.4 Chemical composition
5.5 Delivery condition
5.6 Choice of properties
5.7 Mechanical properties
5.8 Stretcher strain marks
5.9 Coatings
5.10 Adhesion of coating
5.11 Surface characteristics
5.12 Surface treatment (Surface protection)
5.13 Applications
5.14 Mass, tolerances on dimensions and shape
6 Testing
6.1 General
6.2 Test units
6.3 Number of tests
6.4 Sampling
6.5 Test methods
6.6 Retests
6.7 Inspection documents
7 Marking
8 Packing
9 Storage and transportation
10 Information to be supplied by the purchaser
Annex A (informative) Bibliography
Annex B (normative) Reference method for determination
        of the zinc-nickel coating mass and the
        zinc-nickel coating composition

Details requirements for continuously electrolytic zinc-nickel coated cold rolled flat products of low carbon steels suitable for cold forming according to Table 1 and Table 2 in rolled widths equalto or greater than 600 mm and thicknesses from 0.35 mm up to and including 3 mm, delivered as strip (in coil form), sheet, slit strip or cut lengths obtained from slit strip or sheet. The coating is composed of Zn with a Ni-content of 10.5% to 13%. Is also applicable to the coating requirements of continuously electrolytic zinc-nickel coated cold rolled flat products of: a) steels according to EN 10139 - cold rolled strip in rolled widths less than 600 mm. b) other types of low carbon steel for cold forming, c) steels normally characterized by minimum yield strenght values plus formability parameters.

DocumentType
Standard
PublisherName
Belgian Standards
Status
Current

Standards Relationship
EN 10271:1998 Identical
EN 10271:1998 Similar to
DIN EN 10271:1998-12 Identical
BS EN 10271:1999 Identical
UNI EN 10271 : 2000 Identical

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