Potrebujeme váš súhlas na využitie jednotlivých dát, aby sa vám okrem iného mohli ukazovať informácie týkajúce sa vašich záujmov. Súhlas udelíte kliknutím na tlačidlo „OK“.
Standard Practice for Safeguarding Against Embrittlement of Hot-Dip Galvanized Structural Steel Products and Procedure for Detecting Embrittlement
Automaticky preložený názov:
Štandardná prax ochrany pred krehnutie žiarovo zinkované konštrukčnej ocele Výrobky a postup pre detekciu krehnutie
NORMA vydaná dňa 1.8.2014
Označenie normy: ASTM A143/A143M-07(2014)
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.8.2014
Kód tovaru: NS-1384
Počet strán: 4
Približná hmotnosť: 12 g (0.03 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Keywords:
coatings-zinc, galvanized coatings, steel products-metallic coated, zinc coatings-steel products, ICS Number Code 77.140.10 (Heat-treatable steels)
1. Scope | ||
1.1 This practice covers procedures that can be followed to safeguard against the possible embrittlement of steel hot-dip galvanized after fabrication, and outlines test procedures for detecting embrittlement. Conditions of fabrication may induce a susceptibility to embrittlement in certain steels that can be accelerated by galvanizing. Embrittlement is not a common occurrence, however, and this discussion does not imply that galvanizing increases embrittlement where good fabricating and galvanizing procedures are employed. Where history has shown that for specific steels, processes and galvanizing procedures have been satisfactory, this history will serve as an indication that no embrittlement problem is to be expected for those steels, processes, and galvanizing procedures. 1.2 This practice is applicable in either inch-pounds or SI units. Inch-pounds and SI units are not necessarily exact equivalents. Within the text of this practice and where appropriate, SI units are shown in brackets. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. |
||
2. Referenced Documents | ||
|
Historická
1.5.2013
Historická
1.10.2009
Historická
1.11.2012
Historická
1.10.2009
Historická
1.10.2009
Historická
1.11.2013
Chcete mať istotu, že používate len platné technické normy?
Ponúkame Vám riešenie, ktoré Vám zaistí mesačný prehľad o aktuálnosti noriem, ktoré používate.
Chcete vedieť viac informácií ? Pozrite sa na túto stránku.
Posledná aktualizácia: 2024-04-29 (Počet položiek: 2 896 215)
© Copyright 2024 NORMSERVIS s.r.o.