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Chemical Composition

Magnesium Welding Alloy AZ33A

% Mg Ce Zn Zr Zr Others

Alloy AZ33A

Bal

2.5 - 4.0

 2.0 - 3.1 0.45 - 1.0 total 0.45 max soluble 0.30 max total

 

Used on

MSRR 8013, 2L126, 2L128, MAG6,

AMS 4442, ZR1 to ZTY (MSRR 8015)

ASTM B80, QQ-M-56B

HK31A, HM21A, HM31A, QE22A to HK31A,

Cross-Reference of Specifications

AMS 4396 (C)
EZ33A
ZRE1

MSRR 9500/50
UNS M12330
MIL-R-6944
AFNOR G-TRZ2
AWS A5.19 R-EZ33A

Availability

MIG spools and TIG rods

  

Weld Properties

 Melting Range 1013°F - 1184°F

EZ33A is a Mg - Rare Earth - Zn - Zr alloy which is widely used for joining alloys for elevated temperature use.

 

Disclaimer    

Every effort is made to ensure that technical specifications are accurate. However, technical specifications included herein should be used as a guideline only. All specifications are subject to change without notice.

 

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