ASTM A1018 HSLAS F Grade 70

Download data sheet

Select Language

General Product Description

ASTM A1018 is a standard specification for hot-rolled, heavy-thickness coils of carbon steel, commercial steel, drawing steel, structural steel, high-strength low-alloy steel and ultra-high strength steel. The specification covers steel coils in thicknesses of 0.230 in. to 1.000 in. A1018 High-Strength Low-Alloy Steel with Improved Formability (HSLAS-F) Grade 70 has a specified minimum yield strength of 70 ksi.

Available Dimensions

Grade	Product type	Thickness (inmm)	Width (inmm)
HSLAS-F Grade 70	Coils	0.230 - 0.5105.84 - 13.0	39.4 - 73.21000 - 1860

Grade

HSLAS-F Grade 70

Product type

Coils

Thickness
(inmm)

0.230 - 0.5105.84 - 13.0

Width
(inmm)

39.4 - 73.21000 - 1860

Inquire availability.

Mechanical Properties

Tensile testing is performed in the transverse direction.

Grade	Thickness (inmm)	Yield strength (min ksi)	Tensile strength (min ksi)	Elongation in 2" (min %)	Elongation in 8" (min %)
HSLAS-F Grade 70	0.230 - 0.5105.84 - 13.0	70	80	12	10

Grade

HSLAS-F Grade 70

Thickness
(inmm)

0.230 - 0.5105.84 - 13.0

Yield strength
(min ksi)

Tensile strength
(min ksi)

Elongation in 2"
(min %)

Elongation in 8"
(min %)

Chemical Composition

(Heat analysis, wt. %.)

Grade	C (max %)	Mn (max %)	P (max %)	S (max %)	Ti¹⁾ (min %)	V¹⁾ (min %)	Cb¹⁾ (min %)
HSLAS-F Grade 70	0.15	1.65	0.025	0.035	0.005	0.005	0.005

Grade

HSLAS-F Grade 70

C
(max %)

0.15

Mn
(max %)

1.65

P
(max %)

0.025

S
(max %)

0.035

Ti¹⁾
(min %)

0.005

V¹⁾
(min %)

0.005

Cb¹⁾
(min %)

0.005

¹⁾ One or more of Cb, V, and Ti may be added. When added the min for that element applies, if not added then there is no minimum requirement.

Show specs in:

ImperialMetric