EN ISO 3677:2024 PDF

Filler metal for brazing - Designation (ISO 3677:2024)

Название (английский):

EN ISO 3677:2024

Filler metal for brazing - Designation (ISO 3677:2024)

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 9
Дата публикации:: 8 мая 2024 г.
Издание:: CEN EN 3677 edition 2 version 1
ICS:: 25.160.50

Тип поставки:

Full version135 €Read online 24h10 €Read online 72h15 €

Язык документа:

ruen

Срок поставки:2 раб. дн. (перевод)

Цена:135 €

Описание (английский):

This document specifies designations for filler materials for brazing on the basis of their chemical composition. The designation includes their solidus/liquidus temperatures. This document applies to the metallic part of filler materials used in brazing products, for example foils, wires, rods, pastes, flux-coated rods or wires and flux-cored rods or wires.

Технические детали

Технический комитет: CEN/TC 121 - Welding
SKU: EN ISO 3677:2024

Abstract

Overview

EN ISO 3677:2024 - Filler metal for brazing: Designation (ISO 3677:2024) defines a standardized system for naming filler metals for brazing based on their chemical composition and solidus/liquidus temperatures. Published by CEN and identical to ISO 3677:2024, this fourth edition supersedes EN ISO 3677:2016 and applies to the metallic part of brazing products (foils, wires, rods, pastes, flux‑coated or flux‑cored rods/wires).

Keywords: EN ISO 3677:2024, filler metal for brazing, designation, solidus liquidus, brazing alloys, chemical composition, brazing filler materials.

Key topics and requirements

Three-part designation: The standard prescribes a designation format of three parts separated by dashes.
- First part: the letter B (for brazing).
- Second part: symbols indicating constituent metals/metalloids and their nominal mass percentages:
  - Major element first with its nominal percentage (whole number, ±1 accuracy).
  - Other constituents follow in decreasing nominal percentage; if equal, order by decreasing atomic number.
  - When a range is specified, use the mean (rounded to nearest whole number, or nearest even if halfway).
  - Elements with nominal values

Overview

Keywords: EN ISO 3677:2024, filler metal for brazing, designation, solidus liquidus, brazing alloys, chemical composition, brazing filler materials.

Key topics and requirements

Three-part designation: The standard prescribes a designation format of three parts separated by dashes.
- First part: the letter B (for brazing).
- Second part: symbols indicating constituent metals/metalloids and their nominal mass percentages:
  - Major element first with its nominal percentage (whole number, ±1 accuracy).
  - Other constituents follow in decreasing nominal percentage; if equal, order by decreasing atomic number.
  - When a range is specified, use the mean (rounded to nearest whole number, or nearest even if halfway).
  - Elements with nominal values

EN ISO 3677:2024 PDF

Технические детали

Abstract

Overview

Key topics and requirements

Похожие стандарты

Abstract

Overview

Key topics and requirements

Похожие стандарты

Filler metal for brazing - Designation

Filler metal for soldering and brazing — Designation

Packaging - Conditioning for testing - Part 1: Paper sacks (ISO 6599-1:2026)

Ferrous materials - Heat treatments - Vocabulary (ISO 4885:2026)

Information security, cybersecurity and privacy protection - Controls, requirements, and guidance for persona…

Dentistry - Compatibility testing for metal-ceramic and ceramic-ceramic systems (ISO 9693:2026)

Leather - Physical and mechanical test methods for the determination of soiling - Part 1: Rubbing (Martindale…

Health informatics - Device interoperability - Part 10101: Point-of-care medical device communication - Nomen…