Grade 5754
Other Names
Corresponding Standard JIS H 4040-2015
Aluminium and Aluminium Alloy Bars and Wires
Classification Aluminum and Aluminum Alloys
5754 Chemical Element Composition Content (%)
Component Fe Si Mn Cr Cu Ti Zn Mg Other Individual Other Total More
Minimum Value - - - - - - - 2.6 - - Al:余量;Mn+Cr:0.1~0.6
Maximum Value 0.4 0.4 0.5 0.3 0.1 0.15 0.2 3.6 0.05 0.15
"Other individual elements or other totals": The chemical composition includes elements not specified in the table. Analysis should only be conducted if these elements are suspected to be present, or if routine analysis suggests that their content may exceed the prescribed limits.
5754 Mechanical Properties
condition Mark
Heat Treatment or Condition
Tensile Strength
σb
Mpa
Yield Point
σs
Mpa
Elongation or Extension Rate
δ
%
Extruded bars (BE); d ≤ 150 A5754 O Annealing (O) 180~250 ≥80 A
≥17
Extruded bars (BE); d ≤ 150 A5754 H111 Strain-Hardening (H111) 180~250 ≥80 ≥17
Extruded bars (BE); d ≤ 150 A5754 H112 Strain - Only Hardening (H112) ≥180 ≥80 ≥14
Extruded Bar (BE); 150<d≤250 Strain - Only Hardening (H112) ≥180 ≥70 ≥13
Cold-drawn bars (BD); d≤50 A5754 O Annealing (O) ≥180 ≥80 ≥16
Cold Drawn Rod (BD); d≤30 A5754 H14 Strain-Hardening - 1/2 Hard (H14) ≥250 ≥180 ≥4
Cold Drawn Rod (BD); d≤30 A5754 H34 Strain-Hardening and Stabilization - 1/2 Hard (H34) ≥250 ≥180 ≥5
Cold drawn bars (BD); d≤10 A5754 H18 Strain - Hardening - 4/4 Hard (H18) ≥280 ≥240 ≥2
Cold drawn bars (BD); d≤10 A5754 H38 Strain-Hardening and Stabilization - 4/4 Hard (H38) ≥280 ≥240 ≥3
① A50mm、A(5.65√S0)- gauge length,S0-Specimen area,s=S0,unit mm sq
② d-diameter、thickness or width across flats, unit mm;s - cross section area, unit mm sq

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