1.1 These test methods cover procedures for the chemical analysis of nickel-copper alloys having chemical compositions within the following limits:
Element Concentration Range, % Nickel 40 to 90 Cobalt 0.01 to 1.0 Copper 10 to 50 Iron 0.1 to 5.0 Manganese 0.1 to 2.5 Carbon 0.01 to 1.0 Silicon 0.01 to 5.0 Sulfur 0.001 to 0.1 Aluminum 0.01 to 4.01.2 The analytical procedures appear in the following order: (This standard contains more than one test method for some elements. In some cases, the use of multiple test methods is needed to cover the concentration range of the scope of the standard; in others, multiple test methods are supplied to allow for variations in availability of instruments and other facilities among laboratories.)
Sections Copper: Perchloric Acid-Electrolytic Test Method 9 to 13 Sulfuric Acid-Electrolytic Test Method 14 to 18 Nickel: Dimethylglyoxime-Gravimetric Test Method 19 to 22 Dimethylglyoxime-Electrolytic Test Method 23 to 26 Cobalt: Alpha-Nitroso-beta-Naphthol Test Method 27 to 29 Nitroso-R-Salt-Photometric Test Method 30 to 37 Iron: Stannous-Chloride-Potassium Dichromate Test Method 38 to 40 Thiocyanate-Photometric Test Method 41 to 48 Manganese: Persulfate-Arsenite Test Method 49 to 52 Periodate-Photometric Test Method 53 to 60 Carbon, Total, by the Direct Combustion Test Method 61 to 63 Silicon: Perchloric Acid Test Method 64 to 66 Sulfuric Acid Test Method 67 to 68 Sulfur: Gravimetric Test Method 69 to 71 Direct Combustion-Iodate Test Method 72 to 75 Aluminum by the Mercury Cathode-Cupferron-8-Hydroxyquinoline Test Method 76 to 811.3 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and to determine the applicability of regulatory limitations prior to use. Specific precautionary statements are given in Section 5.
SDO | ASTM: ASTM International |
Document Number | E76 |
Publication Date | Dec. 10, 1998 |
Language | en - English |
Page Count | 12 |
Revision Level | 88(1998) |
Supercedes | |
Committee | E01.08 |
Please enter your email address to continue ...
Have an account?
IMPORTANT - READ CAREFULLY BEFORE DOWNLOADING OR COPYING TO YOUR COMPUTER ANY FILE(S) CONTAINED HEREWITH.
BY ACCESSING THE PRODUCT, YOU ACKNOWLEDGE THAT YOU HAVE READ THE TERMS OF THIS LICENSE AGREEMENT AND AGREE TO BE BOUND BY ITS TERMS.
We're glad to see you again! Please enter your email and password to continue
Need an account?
Register for an account to join our community! Gain access to exclusive content, participate in discussions, and stay updated on the latest news.
Have an account?
Forgot your password? No worries! Please enter your email to reset your password. If your email exists in our system, you will receive a password reset link.
Have an account?
We've sent an email to reset your password if an account with that email exists. Please check your inbox and follow the instructions in the email. If you don't see the email, please check your spam folder.
Please read these terms of service ("terms", "terms of service") carefully before using Document-Center/Nimonik website (the "service") operated by Nimonik ("us", 'we", "our").
We will provide their services to you, which are subject to the conditions stated below in this document. Every time you visit this website, use its services or make a purchase, you accept the following conditions. This is why we urge you to read them carefully.
Before you continue using our website we advise you to read our Privacy Policy regarding our user data collection. It will help you better understand our practices.
Content published on this website (digital downloads, images, texts, graphics, logos) is the property of Nimonik and/or its respective licensors and protected by international copyright laws. The entire compilation of the content found on this website is the exclusive property of Nimonik and its respective licensors, with copyright authorship for this compilation by Nimonik and its respective licensors.
The entire communication with us is electronic. Every time you send us an email or visit our website, you are going to be communicating with us. You hereby consent to receive communications from us. If you subscribe to the news on our website, you are going to receive regular emails from us. We will continue to communicate with you by posting news and notices on our website and by sending you emails. You also agree that all notices, disclosures, agreements and other communications we provide to you electronically meet the legal requirements that such communications be in writing.
This privacy policy will explain how our organization uses the personal data we collect from you when you use our website.
Topics:
Our Company collects the following data:
Your data protection rights:
We have sent a verification email to you. Please check your inbox and follow the instructions in the email to verify your account. If you don't see the email, please check your spam folder.