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ASTM International - ASTM B107/B107M-12

Standard Specification for Magnesium-Alloy Extruded Bars, Rods, Profiles, Tubes, and Wire

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Organization: ASTM International
Publication Date: 1 November 2012
Status: inactive
Page Count: 19
ICS Code (Magnesium products): 77.150.20
scope:

1.1 This specification covers magnesium-alloy extruded bars, rods, profiles, tubes, and wire of the composition given in Table 1.

TABLE 1 Chemical RequirementsANote 1-Analysis shall regularly be made only for the elements specifically mentioned in this table. If, however, the presence of other elements is suspected or indicated in the course of routine analysis to be in amounts greater than the specified limits, further analysis shall be made to determine that the total of these other elements is not in excess of the limits specified in the last column of the table.Note 2-The following applies to all specified limits in this table: For purposes of acceptance and rejection, an observed value or a calculated value obtained from analysis should be rounded-off to the nearest unit in the last right-hand place of figures used in expressing the specified limit.

Alloy

B

Composition, %
UNS
No.
ASTM
No.
Magnesium Alumi-
num
Cal-
cium
Cop-
per
Iron Lithium Man-
ganese
Neodymium Nickel Rare
Earths
Sili-
con
Yttrium Zirco-
nium,
min
Zinc Other
Impurities,
each
Total
Other

C
Impurities

M11311 AZ31B remainder 2.5-3.5 0.04 0.05 0.005   0.20-1.0   0.005   0.10   ... 0.6-1.4   0.30
M11312 AZ31C remainder 2.4-3.6 ... 0.10 ...   0.15-1.0

D

  0.03   0.10   ... 0.50-1.5   0.30
M11610 AZ61A remainder 5.8-7.2 ... 0.05 0.005   0.15-0.5   0.005   0.10   ... 0.40-1.5   0.30
M11800 AZ80A remainder 7.8-9.2 ... 0.05 0.005   0.12-0.5   0.005   0.10   ... 0.20-0.8   0.30
M15100 M1A remainder ... 0.30 0.05 ...   1.2-2.0   0.01   0.10   ... ...   0.30
M18432 WE43B remainder ... ... 0.02 0.010 0.2 0.03 2.0-2.5 0.005 1.9

E

... 3.7-4.3 0.40-1.0

F

0.01 ...
M18410 WE54A remainder ... ... 0.03 ... 0.2 0.03 1.5-2.0 0.005 2.0

E

0.01 4.75-5.5 0.40-1.0 0.20 0.2 ...
M16400 ZK40A remainder ... ... ... ...   ...   ...   ...   0.45 3.5-4.5   0.30
M16600 ZK60A remainder ... ... ... ...   ...   ...   ...   0.45 4.8-6.2   0.30

A Limits are in weight percent maximum unless shown as a range or otherwise stated.B These alloy designations were established in accordance with Practice B951 (see also Practice E527).C Includes listed elements for which no specific limit is shown.D Manganese minimum limit need not be met if iron is 0.005 %, or less.E Other Rare Earths shall be principally heavy rare earths, for example, Gadolinium, Dysprosium, Erbium, and Ytterbium. Other Rare Earths are derived from the Yttrium, typically 80 % Yttrium 20 % heavy rare earths.F Zinc + Silver content shall not exceed 0.20 % in WE43B.

1.2 The values stated in either inch-pound or SI units are to be regarded separately as standards. The SI units are shown in brackets or in separate tables or columns. The values stated in each system are not exact equivalents; therefore, each system must be used independent of the other. Combining values from the two systems may result in nonconformance with the specification.

1.3 Unless the order specifies the "M" specification designation, the material shall be furnished to the inch-pound units.

abstract:

This specification covers magnesium-alloy extruded bars, rods, profiles, tubes, and wire. The bars, rods, profiles, tubes, or wire shall conform to the chemical requirements specified. Tensile... View More

Document History

December 1, 2021
Standard Specification for Magnesium-Alloy Extruded Bars, Rods, Profiles, Tubes, and Wire
1.1 This specification covers magnesium-alloy extruded bars, rods, profiles, tubes, and wire of the composition given in Table 1. 1.2 The values stated in either inch-pound or SI units are to be...
November 1, 2013
Standard Specification for Magnesium-Alloy Extruded Bars, Rods, Profiles, Tubes, and Wire
1.1 This specification covers magnesium-alloy extruded bars, rods, profiles, tubes, and wire of the composition given in Table 1. 1.2 The values stated in either inch-pound or SI units are to be...
ASTM B107/B107M-12
November 1, 2012
Standard Specification for Magnesium-Alloy Extruded Bars, Rods, Profiles, Tubes, and Wire
1.1 This specification covers magnesium-alloy extruded bars, rods, profiles, tubes, and wire of the composition given in Table 1. TABLE 1 Chemical RequirementsA Note 1—Analysis shall regularly be...
June 1, 2007
Standard Specification for Magnesium-Alloy Extruded Bars, Rods, Profiles, Tubes, and Wire
1.1 This specification covers magnesium-alloy extruded bars, rods, profiles, tubes, and wire of the composition given in . 1.2 The values stated in either inch-pound or SI units are to be regarded...
March 1, 2006
Standard Specification for Magnesium-Alloy Extruded Bars, Rods, Profiles, Tubes, and Wire
1.1 This specification covers magnesium-alloy extruded bars, rods, profiles, tubes, and wire of the composition given in . 1.2 The values stated in either inch-pound or SI units are to be regarded...
May 10, 2000
Standard Specification for Magnesium-Alloy Extruded Bars, Rods, Profiles, Tubes, and Wire
1.1 This specification covers magnesium-alloy extruded bars, rods, profiles, tubes, and wire of the composition given in Table 1. 1.2 The values stated in either inch-pound or SI units are to be...
May 10, 2000
Standard Specification for Magnesium-Alloy Extruded Bars, Rods, Profiles, Tubes, and Wire
1.1 This specification covers magnesium-alloy extruded bars, rods, profiles, tubes, and wire of the composition given in Table 1. 1.2 The values stated in either inch-pound or SI units are to be...
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