A 1100 W A 1100 BD - JIS H 4040-2015

Other Names
Corresponding Standard	JIS H 4040-2015 Aluminium and aluminium alloy bars and wires
Classification	Aluminum and Aluminum Alloys
Properties	Corrosion Resistance Weldability

Chemical Element Composition Content (%)

Component	Be ^*	Mn	Cu	Al	Zn	Other Individual	Other Total	More
Minimum Value	-	-	0.05	99	-	-	-	Si+Fe ≤ 0.95
Maximum Value	0.0003	0.05	0.2	-	0.1	0.05	0.15	Si+Fe ≤ 0.95

"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.

Mechanical Properties

condition	Mark	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
Cold-drawn bar (BD), Wire (W); d≤3	A1100 O	Annealing (O)	75~110	-	-
Cold Drawn Bar (BD), Wire (W); 3<d≤100		Annealing (O)	75~110	≥20	A50mm ≥25
Cold-drawn bar (BD), Wire (W); d≤30	A1100 H14	Strain-hardening - 1/2 hard (H14)	≥110	≥80	A ≥5
Cold-drawn bar (BD), Wire (W); d≤10	A1100 H18	Strain - Hardening - 4/4 Hard (H18)	≥150	≥130	≥3
Extruded bar (BE); d<35(30*)	A1100 H112	Strain - Only Hardening (H112)	≥75	≥20	A50mm ≥18
Extruded Bar (BE); d≥35(30*)		Strain - Only Hardening (H112)	≥75	≥20	-

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

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!