08Al - GB /T 13237-2013

Grade	08Al
Corresponding Standard	GB /T 13237-2013 Cold rolled quality carbon sturctural steel sheets and strips
Classification	Carbon Steel

08Al Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Cu	Al
Minimum Value	-	-	-	-	-	-	-	-	0.015
Maximum Value	0.1	0.03	0.45	0.03	0.03	0.1	0.3	0.25	0.065

08Al Mechanical Properties

thickness t mm	Tensile Strength σ_b Mpa	Elongation or Extension Rate δ %
t ≤ 0.6	275~410	≥ 21 ①
0.6＜t ≤ 1	275~410	≥ 24 ①
1＜t ≤ 1.5	275~410	≥ 26 ①
1.5＜t ≤ 2	275~410	≥ 27 ①
2＜t ≤ 2.5	275~410	≥ 28 ①
t＞2.5	275~410	≥ 30 ①

08Al Corresponding Standards(Same grade name, different standards)

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