(번역본)ASTM A967-01 Standard Specification for Chemical …
ASTM A967-01 Standard Specification for Chemical Passivation Treatments for Stainless Steel Parts . 1. Scope(범위) * Stainless Steel 의 descaling, cleaning, passivation 에 대한 권고 및 예방책을 제시한다.
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Unpacking ASTM A967
ASTM A967 defines seven tests for verification that a suitable passive surface has been formed on the component surface. These tests are all qualitative. Although some tests can more precisely detect the amount of free iron remaining on a surface, they are meant to serve as a go, no-go test for passivation. Water immersion test.
ASTM-A967 | Standard Specification for Chemical Passivation Treatments
The ASTM A967/A967-13 replaces ASTM A967/A967M-05 which is now obsolete. Keywords. cleaning of stainless steel; passivation; passivation tests; tests for cleanliness of stainless steels;; ICS Number Code 77.140.20 (Steels of high quality) To find similar documents by ASTM Volume: 01.03 (Steel--Plate, Sheet, Strip, Wire; Stainless Steel Bar)
Chemical Passivation Treatments for Stainless Steel Parts
A 967 2 3. Terminology 3.1 Definition of Term Specific to This Standard—It is necessary to define which of the several commonly used definitions of the term passivation will be used in this specification.(See Discussion.) 3.1.1 Discussion—Stainless steels are autopassivating in the sense that the protective passive film is formed spontaneously
ASTM A967/A967M : Standard Specification for Chemical …
ASTM A967/A967M, 2017 Edition, July 1, 2017 - Standard Specification for Chemical Passivation Treatments for Stainless Steel Parts This specification covers several different types of chemical passivation treatments for stainless steel parts. It includes recommendations and precautions for descaling, cleaning, and passivation of stainless …
واشر قفل فنری مخروطی از جنس استنلس استیل 65Mn مواد برای اتصال پیچ DIN6796
کیفیت بالا واشر قفل فنری مخروطی از جنس استنلس استیل 65mn مواد برای اتصال پیچ din6796 از چین, پیشرو چین است واشر مارپیچ با اتصال پیچ تولید - محصول, با کنترل کیفیت دقیق واشر فنری مخروطی از جنس استنلس استیل کارخانه, تولید با کیفیت ...
ASTM A967-05
Standard Specification for Chemical Passivation Treatments for Stainless Steel Parts. 1.1 This specification covers several different types of chemical passivation treatments for stainless steel parts. It includes recommendations and precautions for descaling, cleaning, and passivation of stainless steel parts.
A967/A967M Standard Specification for Chemical
Scope. 1.1 This specification covers several different types of chemical passivation treatments for stainless steel parts. It includes recommendations and precautions for descaling, cleaning, and passivation of stainless steel parts. It includes several alternative tests, with acceptance criteria, for confirmation of effectiveness of …
ASTM A967/A967M-13
Revision: 2013. Finish: Passivation. Company: ASTM. Application: Chemical Passivation Treatments for Stainless Steel Parts via Nitric or Citric acid. Appearance: Varies. Plate …
ASTM A967 : Standard Specification for Chemical …
ASTM A967, 2005 Edition, September 1, 2005 - Standard Specification for Chemical Passivation Treatments for Stainless Steel Parts. This specification covers several different types of chemical passivation treatments for stainless steel parts. It includes recommendations and precautions for descaling, cleaning, and passivation of stainless …
What is ASTM A967?
Selecting an electropolisher who is ASTM A967 certified is paramount for achieving impeccable stainless steel finishes. This certification signifies adherence to rigorous industry standards, assuring optimal passivation processes that enhance corrosion resistance and durability. Entrusting your stainless steel projects to an ASTM A967 certified ...
ASTM A967/A967M-2013
： Designation: A967/A967M − 13Standard Specif i cation forChemical Passivation Treatments for Stainless Steel Parts 1This standard is issued under the f i xed designation A967/A967M; the number immediately following the designation indicates the yearof original adoption or, in the case of revision, the year of last revision.
ASTM A967-2001
ASTM A967-2001 . ： 500. ： Designation: A 967 – 01e1Standard Specification forChemical Passivation Treatments for Stainless Steel Parts1This standard is issued under the fixed designation A 967; the number immediately following the designation indicates the year ...
Passivation of Aerospace Stainless Steel Parts with Citric …
One is a commercially available citric acid passivation solution that contains citric acid and cleaning compounds and meets ASTM A 967 (Citric 4), and the other two passivation solutions are Type II and Type VII from AMS-QQ-P-35. These AMS-QQ-P-35 solutions are used by the aerospace industry to passivate stainless steel parts.
Lockheed Martin Lessons Learned Stainless Steel …
QQ-P-35 has been cancelled and superseded by ASTM A967 or AMS-QQ-P-35. AMS-QQ-P-35 has been cancelled and superseded by AMS 2700. AMS-QQ-P-35 Type Superseding AMS 2700 Type II 2 VI 6 VII 7 VIII 8 Not Specified Use type appropriate for alloy, subject to purchaser acceptance. This document is written in accordance with the requirements of …
ASTM International
ASTM A967/A967M-13 February 15, 2013 Standard Specification for Chemical Passivation Treatments for Stainless Steel Parts 1.1 This specification covers several different types of chemical passivation treatments for stainless steel parts. It includes recommendations and precautions for descaling, cleaning, and...
ASTM B 162 UNS 2200 نیکل 200 UNS2201 خار نیکل 201 ورق برای باتری
لطفا در صورت به دست آوردن عرضه محصولات کارخانه از شرکت ما است. خوش آمدید به خرید به بهترین کیفیت ASTM B 162 UNS 2200 نیکل 200 uns2201 خار نیکل 201 ورق برای باتری از توسعه فلزی efractory - یکی از بزرگترین تولید ...
قیمت جدید کارخانه محصولات ایران خودرو / آذر ۱۴۰۲ | Z4Car
به روزرسانی ۲۲ خرداد ۱۴۰۲ : لیست قیمت جدید محصولات ایران خودرو برای اجرا از اول تیرماه ۱۴۰۲ از سوی این شرکت منتشر گردید. لیست درج شده قیمت بهای کارخانه است و به آن مبالغ مالیات، بیمه، شماره ...
ASTM A967/A967M-17
astm a967/a967m-17 Standard Specification for Chemical Passivation Treatments for Stainless Steel Parts 1.1 This specification covers several different types of chemical …
ステンレスのパッシベーション
メーカーにとって、astm a967 や ams 2700 などのは、ステンレスをするためにもにされるをしています。 astm a967 でべられているように、パッシベーションは、やそののをしながら、をむ ...
ASSIST-QuickSearch Document Details
Title: Chemical Passivation Treatments for Stainless Steel Parts (Replaced by ASTM-A967/A967M) Scope: This specification covers several different types of chemical …
MESURE DE LA PASSIVATION DE L'ACIER INOXYDABLE À …
pièces, équipements et systèmes en acier inoxydable. La norme ASTM A967 propose des tests comportant des critères de validation démontrant que les procédures de passivation ont été couronnées de succès. Selon les normes internationales ASTM, « les tests de passivation représentent le processus par lequel l'acier inoxydable forme
ASTM A 967/A967M : 2017 | Chemical Passivation …
ASTM A 967/A967M : 2017. Current. Add to Watchlist. Standard Specification for Chemical Passivation Treatments for Stainless Steel Parts. Available format (s): Hardcopy, PDF. Language (s): English. Published date: 07-01-2017. Publisher: American Society for Testing and Materials.
Revision of A967/A967M-17 Standard Specification for …
A967 was developed for replacement of Mil QQ-P 35. As part of the development, the word "dissolved" appears to be accidental dropped in para. 7.2. for the description of clean water. ... ASTM offers descriptions of work items in the interest of openness, as well as to solicit input from interested stakeholders who may not be …
ASTM A967 Passivation Standards | Able Electropolishing
The ASTM A967 passivation standard applies to the cleaning, passivation and testing of stainless steel parts. Chemical passivation removes free iron and other surface contaminants from stainless steel parts, improving corrosion resistance. Stainless steel passivation performed to the ASTM A967 standards meets these standards by passing …
Norme ASTM A967/A967M-17
Normes remplacées (1) ASTM A967/A967M-13. février 2013. Norme Annulée. Standard Specification for Chemical Passivation Treatments for Stainless Steel Parts. 1.1 This specification covers several different types of chemical passivation treatments for stainless steel parts. It includes recommendations and precautions for descaling, cleaning ...
ASTM A967/A967M-13
1.6 The following precautionary caveat pertains only to the test method portions, Section 14 of this specification: 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 …