EN 10244-2:2023
(Main)Steel wire and wire products - Non-ferrous metallic coatings on steel wire - Part 2: Zinc or zinc alloy coatings
Steel wire and wire products - Non-ferrous metallic coatings on steel wire - Part 2: Zinc or zinc alloy coatings
This document specifies the requirement for coating mass, other properties and testing of zinc and zinc alloy coatings on steel wire and steel wire products of circular or other section.
Stahldraht und Drahterzeugnisse - Überzüge aus Nichteisenmetall auf Stahldraht - Teil 2: Überzüge aus Zink oder Zinklegierungen
Dieses Dokument legt Anforderungen an Masse, andere Eigenschaften und Prüfung von Überzügen aus Zink und Zinklegierungen auf Stahldraht und Stahldrahterzeugnissen mit rundem oder anderem Querschnitt fest.
Fils et produits tréfilés en acier - Revêtements métalliques non ferreux sur fils d'acier - Partie 2 : Revêtement de zinc ou d'alliage de zinc
Le présent document spécifie les exigences relatives à la masse du revêtement, aux autres caractéristiques et aux essai des revêtements de zinc et d’alliage de zinc sur fils d’acier et produits dérivés, de section circulaire ou autre.
Jeklena žica in žični izdelki - Neželezne kovinske prevleke na jekleni žici - 2. del: Prevleke iz cinka in cinkovih zlitin
Ta dokument določa zahteve za maso prevlek, druge lastnosti in preskušanje prevlek iz cinka in cinkovih zlitin na jekleni žici ter izdelkih iz jeklene žice s krožnim ali drugim prerezom.
General Information
Relations
Overview
EN 10244-2:2023 - published by CEN - specifies requirements and test methods for zinc and zinc-alloy (non‑ferrous) coatings on steel wire and steel wire products of circular or other section. The standard covers coating material quality, coating mass, appearance, adherence and specific test procedures (gravimetric and volumetric mass determination, dipping/immersion test, wrapping/adherence checks). It supersedes EN 10244-2:2009 and is intended for use across CEN member countries.
Key topics and technical requirements
- Scope and purpose: Defines minimum coating mass, other coating properties and testing for Zn and Zn‑alloy coatings on steel wire.
- Coating material requirements: Zinc and alloys shall comply with EN 1179; Zn‑Al alloys reference ASTM B997. Zinc ingots for coatings are typically ≥ 99.95 % purity; electrolytic coatings ≥ 99 % zinc.
- Coating classes: Classes include A, AB, B, C, D, E (A = thick/heavy coatings; AB and others for specific processes). A “regular coating” is defined where no class is specified (minimum 1 g Zn per kg of coated wire - equivalent to coating mass g/m ≥ 2 × wire diameter in mm).
- Mass requirements: Tabulated minimum zinc mass per unit surface area (g/m² or g/m) given by diameter ranges and coating class (see Tables 1 and 2 for Zn and Zn‑Al requirements).
- Appearance and special finishes: Coating should be reasonably smooth and uniform; special finishes (drawing after galvanizing, wax, polished) must be specified at enquiry/order.
- Adherence: Coating adherence assessed by wrapping/wrapping test per EN 10218‑1 (and ISO 7802 reference). Visual/coiling comparison charts support a 1–5 adherence rating.
- Test methods:
- Gravimetric method (reference method) and gaseous volumetric method (faster, routine testing) for coating mass.
- Dipping/immersion test: Procedure and minimum number/duration of dips are provided (Table 3); Zn‑Al alloys have shorter dip durations (e.g., 45 s or 22 s equivalents).
- Sampling rules and precautions for test-piece selection are included.
Applications and users
This standard is essential for:
- Steel wire manufacturers and galvanizers specifying or verifying coating quality.
- Wire product makers (wire ropes, link chains, drawn wires) and OEMs requiring defined corrosion protection levels.
- Procurement/specification writers and quality/inspection labs performing routine or dispute testing.
- Designers and engineers who need consistent corrosion protection data for steel wire components.
Related standards
- EN 10244-1: Non‑ferrous metallic coatings - Part 1: General principles
- EN 1179: Zinc and zinc alloys - Primary zinc
- EN 10218-1: Steel wire and wire products - General - Part 1: Test methods
- ASTM B997: Zn‑Al alloy coatings (referenced for Zn‑Al alloys)
Keywords: EN 10244-2:2023, CEN, steel wire, zinc coating, zinc alloy coatings, coating mass, dipping test, gravimetric, volumetric, zinc‑aluminium, EN 1179, EN 10244-1.
Standards Content (Sample)
SLOVENSKI STANDARD
01-september-2023
Jeklena žica in žični izdelki - Neželezne kovinske prevleke na jekleni žici - 2. del:
Prevleke iz cinka in cinkovih zlitin
Steel wire and wire products - Non-ferrous metallic coatings on steel wire - Part 2: Zinc
or zinc alloy coatings
Stahldraht und Drahterzeugnisse - Überzüge aus Nichteisenmetall auf Stahldraht - Teil
2: Überzüge aus Zink oder Zinklegierungen
Fils et produits tréfilés en acier - Revêtements métalliques non ferreux sur fils d'acier -
Partie 2 : Revêtement de zinc ou d'alliage de zinc
Ta slovenski standard je istoveten z: EN 10244-2:2023
ICS:
25.220.40 Kovinske prevleke Metallic coatings
77.140.65 Jeklene žice, jeklene vrvi in Steel wire, wire ropes and
verige link chains
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN 10244-2
EUROPEAN STANDARD
NORME EUROPÉENNE
June 2023
EUROPÄISCHE NORM
ICS 25.220.40; 77.140.65 Supersedes EN 10244-2:2009
English Version
Steel wire and wire products - Non-ferrous metallic
coatings on steel wire - Part 2: Zinc or zinc alloy coatings
Fils et produits tréfilés en acier - Revêtements Stahldraht und Drahterzeugnisse - Überzüge aus
métalliques non ferreux sur fils d'acier - Partie 2 : Nichteisenmetall auf Stahldraht - Teil 2: Überzüge aus
Revêtement de zinc ou d'alliage de zinc Zink oder Zinklegierungen
This European Standard was approved by CEN on 26 May 2023.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 10244-2:2023 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
1 Scope . 4
2 Normative references . 4
3 Terms and definitions . 4
4 Coating requirements . 4
4.1 Requirements for the coatings material . 4
4.2 Requirements relating to coating on the wire . 5
4.2.1 Coating mass . 5
4.2.2 Appearance of coating . 7
4.2.3 Dipping test . 7
4.2.4 Special finishes . 7
4.2.5 Adherence of coating . 8
5 Test conditions . 10
5.1 Selection of samples . 10
5.2 Determination of mass of coating . 10
5.2.1 General . 10
5.2.2 Gravimetric method . 10
5.2.3 Gaseous volumetric method. 11
5.3 Dipping test . 16
5.3.1 Principle . 16
5.3.2 Reagents . 16
5.3.3 Preparation of test piece . 16
5.3.4 Performing of the test . 16
5.3.5 Interpretation of results . 17
Bibliography . 18
European foreword
This document (EN 10244-2:2023) has been prepared by Technical Committee CEN/TC 459 “ECISS –
European Committee for Iron and Steel Standardization” , the secretariat of which is held by AFNOR.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by December 2023, and conflicting national standards
shall be withdrawn at the latest by December 2023.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN 10244-2:2009.
In comparison with the previous edition, the following technical modifications have been made:
— the reference towards ASTM B750 for Zn-Alu alloys has been changed to ASTM B997;
— dipping test better specified for Zinc-Alu alloy coatings (see Table 3).
This European Standard series for non-ferrous metallic coating on steel wire is made up of the following
parts:
— Part 1: General principles
— Part 2: Zinc or zinc alloy coatings
— Part 3: Aluminium coatings
— Part 4: Tin coatings
— Part 5: Nickel coatings
— Part 6: Copper, bronze or brass coatings
Any feedback and questions on this document should be directed to the users’ national standards body.
A complete listing of these bodies can be found on the CEN website.
According to the CEN-CENELEC Internal Regulations, the national standards organisations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and the
United Kingdom.
Through its sub-committee SC 6 “Wire rod and wires” (secretariat: AFNOR).
1 Scope
This document specifies the requirement for coating mass, other properties and testing of zinc and zinc
alloy coatings on steel wire and steel wire products of circular or other section.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments) applies.
EN 1179, Zinc and zinc alloys — Primary zinc
EN 10218-1, Steel wire and wire products — General — Part 1: Test methods
EN 10244-1, Steel wire and wire products — Non-ferrous metallic coatings on steel wire — Part 1: General
principles
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
ISO and IEC maintain terminology databases for use in standardization at the following addresses:
— IEC Electropedia: available at https://www.electropedia.org/
— ISO Online browsing platform: available at https://www.iso.org/obp/
3.1
wire with zinc or zinc alloy coating
wire to which zinc or zinc alloy coating has first been applied to protect it against corrosion
Note 1 to entry: The coating method may be hot dipping in a bath of molten zinc or by means of an aqueous
solution of suitable electrolyte. In the hot dipping process wiping media may be used to modify the mass of coating.
3.2
zinc or zinc alloy coating
zinc to which other elements are deliberately added in order to obtain particular characteristics
Note 1 to entry: In all cases, the quantity of zinc in the alloy shall be minimum 50 %. The most common alloy
elements are aluminium, tin and nickel, but other elements may also be considered.
3.3
mass of coating
mass of zinc per unit of surface area expressed in grams per square metre of surface of bare wire
4 Coating requirements
4.1 Requirements for the coatings material
The zinc or zinc alloy used for the coating shall comply with the standard EN 1179. For zinc-alloy grades
not mentioned in the EN, the alloy shall be specified at the time of enquiry and order. For Zn-Al alloys,
reference is made to ASTM B997.
The ingot of the material used for the zinc coating shall be of minimum 99,95 % purity (according to Z3
of EN 1179) unless otherwise stated in the relevant product standard or other specification in the order.
Coatings applied by electrolysis shall contain a minimum of 99 % zinc.
4.2 Requirements relating to coating on the wire
4.2.1 Coating mass
The minimum mass of zinc per unit of surface area of the wire shall comply with the requirements of
Table 1.
Table 1 — Mass requirements for a coating of Zn
a
Classes
Diameter d
b
A AB B C D
A x 3
mm
2 2 2 2 2 2
g/m g/m g/m g/m g/m g/m
0,15 ≤ d < 0,20 — — 15 — 10 —
0,20 ≤ d < 0,25 30 20 20 20 15 —
0,25 ≤ d < 0,32 45 30 30 25 15 —
0,32 ≤ d < 0,40 60 30 30 25 15 —
0,40 ≤ d < 0,50 85 55 40 30 15 —
0,50 ≤ d < 0,60 100 70 50 35 20 —
0,60 ≤ d < 0,70 115 80 60 40 20 —
0,70 ≤ d < 0,80 130 90 60 45 20 —
0,80 ≤ d < 0,90 145 100 70 50 20 —
0,90 ≤ d < 1,00 155 110 70 55 25 —
1,00 ≤ d < 1,20 165 115 80 60 25 —
1,20 ≤ d <1,40 180 125 90 65 25 540
1,40 ≤ d < 1,65 195 135 100 70 30 585
1,65 ≤ d < 1,85 205 145 100 75 30 615
1,85 ≤ d < 2,15 215 155 115 80 40 645
2,15 ≤ d < 2,50 230 170 125 85 45 690
2,50 ≤ d < 2,80 245 185 125 95 45 735
2,80 ≤ d < 3,20 255 195 135 100 50 765
3,20 ≤ d < 3,80 265 210 135 105 60 795
3,80 ≤ d < 4,40 275 220 135 110 60 825
4,40 ≤ d < 5,20 280 220 150 110 70 840
5,20 ≤ d < 8,20 290 — — 110 80 870
8,20 ≤ d ≤ 10,00 300 — — 110 80 900
a
The coating class with a designation starting with A relates to thick coatings (generally final coating).
Designations ending in B relate to classes usually but not always obtained by (zinc coating) and
subsequent drawing. Classes C and D are standard classes for low mass coating which are usually
produced, but not exclusively produced, by hot zinc dipping and then wiping.
b
A x 3 relates to very high mass requirement three times higher than class A. Other multiples of Class
A are possible and these classes will be identified in the same way, e.g. A x 4.
If no class of zinc coating or no coating mass is specified in the coating it shall be called “regular coating”.
Such a coating shall be not less than 1 g zinc mass per Kg of zinc coated wire (equivalent to the coating
mass in g/m not less than two times the wire diameter expressed in mm).
The requirements for zinc-aluminium coatings are given in Table 2.
Table 2 — Mass requirements for a coating of ZnAl alloy
a
Mass of coating
g/m
Diameter
mm
b
A AB B E
0,20 ≤ d < 0,25 — 20 20
0,25 ≤ d < 0,40 — 30 30
0,40 ≤ d < 0,50 85 55 40
0,50 ≤ d < 0,60 100 70 50
0,60 ≤ d < 0,70 115 80 60 40
0,70 ≤ d < 0,80 130 90 60
0,80 ≤ d < 0,90 145 100 70
0,90 ≤ d < 1,00 155 110 70
1,00 ≤ d < 1,20 165 115 80
1,20 ≤ d < 1,40 180 125 90
1,40 ≤ d < 1,65 195 135 100
1,65 < d < 1,85 205 145 100
1,85 ≤ d < 2,15 215 155 115
2,15 ≤ d < 2,50 230 170 125
2,50 ≤ d < 2,80 245 185 125
2,80 ≤ d < 3,20 255 195 135
3,20 ≤ d < 3,80 265 210 135
3,80 ≤ d < 4,40 275 220 135
4,40 ≤ d < 5,20 280 220 150
5,20 ≤ d < 8,20 290 — —
8,20 ≤ d < 10,00 300 — —
a
The coating class with a designation starting with A relates to thick coatings (generally final coating).
Designations ending in B relate to classes usually but not always obtained by (zinc coating) and subsequent
drawing.
b
The corrosion resistance of this class E shall be at least equivalent of these from a zinc coating according to
Table 1 class B.
For other zinc alloy coatings, the manufacturer and supplier shall agree on the required coating mass.
4.2.2 Appearance of coating
The coating applied to the wire shall be reasonably smooth and as evenly distributed as industrial
technology allows and not show discontinuities such as bare patches, dross contamination, etc.
NOTE The zinc-aluminium alloy might show difference in colour and become darker with time. This does not
affect the corrosion protection performance.
4.2.3 Dipping test
When specified, the dipping (immersion) test shall be carried out according to the procedure detailed
in 5.3. However, it should be pointed out that there is no correlation between the number of dips and
the mass of the coating and the result is influenced as much by the conditions of manufacture of the
coating as by the uniformity of the coating.
Table 3 gives the minimum number of immersions for coatings of classes A and AB.
The dipping test does not apply to class B, C and D and E.
Table 3 — Minimum number of dips
Class A of coating Class AB of coating
Nominal diameter
Number of dips Number of dips
mm
a b a b
of 1 min of 1/2 min of 1 min of 1/2 min
0,40 ≤ d < 0,60 — 1 — —
0,60 ≤ d < 0,90 1 — — 1
0,90 ≤ d < 1,00 1 1 — 1
1,00 ≤ d < 1,40 1 1 1 —
1,40 ≤ d < 1,65 2 — 1 —
1,65 ≤ d < 1,85 2 — 1 —
1,85 ≤ d < 2,15 2 — 1 1
2,15 ≤ d < 2,80 2 1 1 1
2,80 ≤ d < 4,40 3 — 2 —
4,40 ≤ d < 5,20 3 1 2 —
5,20 ≤ d < 8,20 3 1 — —
8,20 ≤ d < 10,00 4 — — —
a
For Zinc-Alu alloy coatings, one dip equals 45 s instead of 1 min.
b
For Zinc-Alu alloy coatings, one dip equals
...
Frequently Asked Questions
EN 10244-2:2023 is a standard published by the European Committee for Standardization (CEN). Its full title is "Steel wire and wire products - Non-ferrous metallic coatings on steel wire - Part 2: Zinc or zinc alloy coatings". This standard covers: This document specifies the requirement for coating mass, other properties and testing of zinc and zinc alloy coatings on steel wire and steel wire products of circular or other section.
This document specifies the requirement for coating mass, other properties and testing of zinc and zinc alloy coatings on steel wire and steel wire products of circular or other section.
EN 10244-2:2023 is classified under the following ICS (International Classification for Standards) categories: 25.220.40 - Metallic coatings; 77.140.65 - Steel wire, wire ropes and link chains. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 10244-2:2023 has the following relationships with other standards: It is inter standard links to EN 10244-2:2009. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
You can purchase EN 10244-2:2023 directly from iTeh Standards. The document is available in PDF format and is delivered instantly after payment. Add the standard to your cart and complete the secure checkout process. iTeh Standards is an authorized distributor of CEN standards.
Le document SIST EN 10244-2:2023 établit une norme primordiale concernant les fils en acier et les produits en fil métallique, en se concentrant spécifiquement sur les revêtements métalliques non ferreux, notamment les revêtements en zinc et en alliage de zinc. Cette norme spécifie clairement les exigences liées à la masse de revêtement, ainsi que d'autres propriétés et méthodes d'essai pour les revêtements en zinc sur les fils en acier et les produits en fil en acier de section circulaire ou autre. Parmi les points forts de cette norme, on trouve sa capacité à harmoniser les pratiques de revêtement, ce qui permet d'assurer une qualité homogène des produits sur le marché. En définissant des critères précis pour la masse de revêtement, SIST EN 10244-2:2023 contribue à améliorer la durabilité des fils en acier, offrant ainsi une protection accrue contre la corrosion. La référence à des essais normalisés garantit également que les fabricants peuvent tester et valider leurs produits selon des méthodes reconnues au niveau international, renforçant ainsi la confiance des consommateurs. La pertinence de cette norme réside dans son application dans divers secteurs industriels où les fils en acier sont utilisés, notamment dans la construction, l’automobile, et d'autres industries nécessitant des solutions résistantes à la corrosion. En encapsulant des exigences spécifiques pour les revêtements en zinc, cette norme joue un rôle crucial dans l'optimisation de la performance des produits en acier, soulignant son importance dans le cadre des réglementations et des standards de qualité internationaux.
Die Norm EN 10244-2:2023 beschreibt die Anforderungen an Beschichtungsmasse, weitere Eigenschaften und Prüfungen von Zink- und Zinklegierungsbeschichtungen auf Stahldraht und Stahldrahtprodukten, die rund oder mit anderen Querschnitten vorliegen. Durch die Festlegung klarer Vorgaben hinsichtlich der Beschichtungsmasse wird sichergestellt, dass die Produkte sowohl langlebig als auch widerstandsfähig gegenüber verschiedenen Umwelteinflüssen sind. Stärken dieser Norm liegen vor allem in ihrer umfassenden Definition von Eigenschaften und Prüfverfahren, die eine konsistente Qualität der Zinkbeschichtungen gewährleisten. Dies ist entscheidend, um die Funktionalität der Stahldrahtprodukte in unterschiedlichen Anwendungen zu sichern. Darüber hinaus fördert die EN 10244-2:2023 die Internationalisierung der Märkte, indem sie einheitliche Standards bereitstellt, die von Herstellern und Abnehmern weltweit anerkannt werden. Die Relevanz dieser Norm ist unbestreitbar, da sie den wachsenden Anforderungen an Produktqualität und Nachhaltigkeit Rechnung trägt. Durch die standardisierten Prüfkriterien wird zudem das Vertrauen der Verbraucher in die Sicherheit und Zuverlässigkeit von Stahldrahtprodukten gestärkt. Die Norm ist somit ein unerlässliches Werkzeug für Hersteller, um qualitativ hochwertige Produkte anzubieten, die den internationalen Standards entsprechen.
The EN 10244-2:2023 standard delineates essential specifications for zinc and zinc alloy coatings applied to steel wire and steel wire products, focusing on the coating mass, various properties, and testing protocols. Its scope encompasses both circular and other sectional forms of steel wire, making it critically important for manufacturers and industries reliant on high-performance wire products. One of the strengths of this standard is its comprehensive outline of the necessary requirements for the coating mass, ensuring that the protective properties of the zinc coatings are adequately quantified. This thoroughness is vital for users aiming to enhance the longevity and corrosion resistance of steel wire products. Additionally, the inclusion of testing methods ensures that manufacturers maintain consistency and quality, providing a solid framework for quality assurance that can lead to increased customer trust and satisfaction in the marketplace. Moreover, the relevance of EN 10244-2:2023 extends beyond just compliance; it highlights industry best practices and aligns with global trends toward sustainability and durability in materials. By defining parameters for zinc or zinc alloy coatings, it directly supports innovation in wire products, which are ubiquitously used across various sectors, including construction, automotive, and manufacturing. Thus, this document serves as a cornerstone for both regulatory adherence and innovation, underscoring its significance in the domain of steel wire and wire products.
EN 10244-2:2023 표준은 강철선과 강철선 제품에 대해 비금속 금속 코팅에 관한 요구사항을 명확히 규정하고 있습니다. 이 표준은 아연 또는 아연 합금 코팅의 코팅 질량, 기타 물성 및 테스트 방법에 대한 요구 사항을 정의하여 강철선의 내구성과 성능을 보장합니다. 이 표준의 강점 중 하나는 다양한 형태의 강철선 제품에 적용될 수 있다는 점입니다. 원형 및 기타 단면을 포함하여 다각적인 용도에 적합한 코팅을 제시함으로써, 산업 전반에 걸쳐 광범위한 적용 가능성을 제공합니다. 또한, 아연 및 아연 합금 코팅의 특성에 대한 명확한 테스트 방법을 제공하여 품질 관리의 일관성을 높이고 있습니다. EN 10244-2:2023은 강철선 제품의 보호 및 내구성을 강화하고, 제작 과정에서의 불량률 감소를 목표로 하고 있습니다. 이러한 측면에서 표준은 특히 건축, 자동차, 산업 기계 등 다양한 분야에서 사용되는 강철선 제품에 매우 중요한 역할을 수행하고 있습니다. 코팅 질량과 다른 물리적 성질을 규명함으로써, 사용자는 품질 보증과 신뢰할 수 있는 성능을 확보할 수 있습니다. 결론적으로, EN 10244-2:2023 표준은 강철선과 그 제품의 비금속 금속 코팅에 대해 체계적이고 실용적인 기준을 제공하여 업계 전반에 걸쳐 신뢰성 있는 사용을 촉진합니다.
SIST EN 10244-2:2023は、鋼線および鋼線製品における亜鉛または亜鉛合金コーティングに関する重要な標準です。この文書は、鋼線やその他の断面を持つ鋼線製品に施された亜鉛および亜鉛合金コーティングのコーティング質量やその他の特性、ならびにその試験方法を明確に定義しています。 この標準の強みは、亜鉛コーティングの品質と性能に関する明確な基準を提供する点にあります。特に、鋼線製品の耐食性や耐久性に直接影響を与える部分を詳細に規定しているため、業界全体の製品品質向上に寄与します。また、亜鉛合金コーティングについても言及されており、多様な用途に応じた対応力があります。 範囲に関しても、SIST EN 10244-2:2023は、円形断面だけでなく他の断面を持つ鋼線製品まで含まれているため、様々な産業分野で応用される可能性があります。この点だけでも、幅広い用途を持つ鋼線製品にとって非常に重要な標準となっています。 この標準は、製造業者にとっては製品開発の指針となり、品質管理の基準を提供するため、実施することで市場競争力を高めることができます。さらに、亜鉛または亜鉛合金コーティングの試験方法が具体的に定められているため、適切な検査を行うことが可能です。これにより、消費者は信頼性の高い製品を手に入れることができるため、業界全体での顧客満足度向上にも資するでしょう。 全体として、SIST EN 10244-2:2023は、鋼線および鋼線製品の亜鉛及び亜鉛合金コーティングに関する実用的で広範なガイドラインを提供しており、その重要性と関連性は今後も高まり続けると考えられます。
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