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Standard Specification for Magnesium-Alloy Permanent Mold Castings
Automaticky přeložený název:
Standard Specification pro slitiny hořčíku trvalé formy Odlitky
NORMA vydána dne 1.11.2012
Označení normy: ASTM B199-12
Poznámka: NEPLATNÁ
Datum vydání normy: 1.11.2012
Kód zboží: NS-5680
Počet stran: 6
Přibližná hmotnost: 18 g (0.04 liber)
Země: Americká technická norma
Kategorie: Technické normy ASTM
Keywords:
casting grade, certification, chemical compositions, ductility, gravity die castings, low pressure die castings, ordering information, rejection criteria, strength requirements, tensile properties, ICS Number Code 77.150.20 (Magnesium products)
1. Scope | |||||||||||||
1.1 This specification covers magnesium alloy permanent mold casting alloys designated as shown in Alloy NumberB |
Composition, % |
||||||||||||
ASTM |
UNS |
Iron |
Magnesium |
Aluminum |
Manganese |
Zinc |
Rare Earths |
Zirconium |
Silicon |
Copper |
Nickel |
TotalC |
Others |
AM100A |
M10100 |
... |
remainder |
9.3 to 10.7 |
0.10–0.35 |
0.30 |
... |
... |
0.30 |
0.10 |
0.01 |
0.30 |
... |
AZ81A |
M11810 |
... |
remainder |
7.0 to 8.1 |
0.13–0.35 |
0.40 to 1.0 |
... |
... |
0.30 |
0.10 |
0.01 |
0.30 |
... |
AZ91C |
M11914 |
... |
remainder |
8.1 to 9.3 |
0.13–0.35 |
0.40 to 1.0 |
... |
... |
0.30 |
0.10 |
0.01 |
0.30 |
... |
AZ91E |
M11919 |
0.005D |
remainder |
8.1 to 9.3 |
0.17–0.35 |
0.40 to 1.0 |
... |
... |
0.20 |
0.015 |
0.0010 |
0.30 |
0.01 |
AZ92A |
M11920 |
... |
remainder |
8.3 to 9.7 |
0.10–0.35 |
1.6 to 2.4 |
... |
... |
0.30 |
0.25 |
0.01 |
0.30 |
... |
EQ21AE |
M18330 |
... |
remainder |
... |
... |
... |
1.5 to 3.0F |
0.40 to 1.0 |
... |
0.05–0.10 |
0.01 |
0.30 |
... |
EZ33A |
M12330 |
... |
remainder |
... |
... |
2.0 to 3.1 |
2.5 to 4.0 |
0.50 to 1.0 |
... |
0.10 |
0.01 |
0.30 |
... |
QE22AG |
M18220E |
... |
remainder |
... |
... |
... |
1.8 to 2.5F |
0.40 to 1.0 |
... |
0.10 |
0.01 |
0.30 |
... |
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.
AMS 2768 |
Heat Treatment of Magnesium Alloy Castings |
Standard Practice for Sampling Magnesium and Magnesium Alloys for Spectrochemical Analysis |
|
Standard Practice for Codification of Unalloyed Magnesium and Magnesium-Alloys, Cast and Wrought |
|
Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications |
|
Standard Practice for Sampling Nonferrous Metals and Alloys in Cast Form for Determination of Chemical Composition |
|
Standard Reference Radiographs for Inspection of Aluminum and Magnesium Castings |
|
Standard Test Method for Analysis of Magnesium and Magnesium Alloys by Atomic Emission Spectrometry |
|
Standard Test Methods for Tension Testing Wrought and Cast Aluminum- and Magnesium-Alloy Products |
|
Standard Test Methods for Tension Testing of Metallic Materials |
|
Standard Guide for Radiographic Examination |
|
Fed. Std. No. 123 |
Marking for Shipment (Civil Agencies) Available from Standardization Documents Order Desk, DODSSP, Bldg. 4, Section D, 700 Robbins Ave., Philadelphia, PA 19111-5098, http://www.dodssp.daps.mil. |
Standard Practice for Numbering Metals and Alloys in the Unified Numbering System (UNS) |
|
Standard Practice for Liquid Penetrant Examination for General Industry |
|
Standard Practices for Packaging/Packing of Aluminum and Magnesium Products |
|
Standard Practice for Heat Treatment of Magnesium Alloys |
|
Standard Practice for Temper Designations of Magnesium Alloys, Cast and Wrought |
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