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Standard Specification for Magnesium-Alloy Forgings
Automatically translated name:
Standard Specification for Magnesium-Alloy Forgings
STANDARD published on 1.11.2012
Designation standards: ASTM B91-12
Note: WITHDRAWN
Publication date standards: 1.11.2012
SKU: NS-8745
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: American technical standard
Category: Technical standards ASTM
Keywords:
forgings, magnesium alloy, ICS Number Code 77.150.20 (Magnesium products)
1. Scope | ||||
1.1 This specification covers magnesium alloy forgings designated as shown in Table 1.
|
Composition, % |
|||
Element |
Alloy AZ31B |
Alloy AZ61A |
Alloy AZ80A |
Alloy ZK60A |
Magnesium |
remainder |
remainder |
remainder |
remainder |
Aluminum |
2.5–3.5 |
5.8–7.2 |
7.8–9.2 |
... |
Manganese |
0.20–1.0 |
0.15–0.5 |
0.12–0.5 |
... |
Zinc |
0.6–1.4 |
0.40–1.5 |
0.20–0.8 |
4.8–6.2 |
Thorium |
... |
... |
... |
... |
Zirconium, min |
... |
... |
|
0.45 |
Silicon |
0.10 |
0.10 |
0.10 |
... |
Copper |
0.05 |
0.05 |
0.05 |
... |
Nickel |
0.005 |
0.005 |
0.005 |
... |
Iron |
0.005 |
0.005 |
0.005 |
... |
Calcium |
0.04 |
... |
... |
... |
Other impuritiesC |
0.30 |
0.30 |
0.30 |
0.30 |
Standard Test Method for Analysis of Magnesium and Magnesium Alloys by Atomic Emission Spectrometry |
|
Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications |
|
Standard Practice for Sampling Wrought Nonferrous Metals and Alloys for Determination of Chemical Composition |
|
No. 184 |
Identification Marking of Aluminum, Magnesium, and Titanium. |
MIL-STD-129 |
Marking for Shipment and Storage |
Standard Practice for Codification of Unalloyed Magnesium and Magnesium-Alloys, Cast and Wrought |
|
Standard Practice for Sampling Magnesium and Magnesium Alloys for Spectrochemical Analysis |
|
Standard Test Methods for Tension Testing Wrought and Cast Aluminum- and Magnesium-Alloy Products |
|
Standard Practices for Packaging/Packing of Aluminum and Magnesium Products |
Historical
1.5.2011
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7.12.2009
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1.5.2013
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1.11.2011
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1.5.2013
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