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Steel

5160 Alloy Steel

	Material Material	Hide

	System of Measurement System of Measurement

Inch

	Thickness Thickness

	Width Width

	Shape Shape

	Sheet and Bar

	Appearance Appearance

	Plain

	Hardness Rating Hardness Rating

Hard

	Yield Strength Yield Strength

30,000 to 99,999 psi

	Tolerance Rating Tolerance Rating

Standard

	Maximum Hardness After Heat Treatment Maximum Hardness After Heat Treatment

Rockwell C63

	Heat Treatable Heat Treatable

Yes

	Certificate Certificate

	Material Certificate with Traceable Lot Number

	Hardness Hardness

Rockwell C25

	Fabrication Fabrication

Hot Rolled

	Elongation Elongation

15%

	Minimum Temperature Minimum Temperature

Not Rated

	Maximum Temperature Maximum Temperature

Not Rated

	Specifications Met Specifications Met

ASTM

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
Compliant

	Length Length

30 Products

About Carbon Steel, Alloy Steel, Spring Steel, and Cast Iron

Yield Strength: 97,000 psi
Hardness: Rockwell C25 (Hard)
Heat Treatable: Yes
Max. Hardness After Heat Treatment: Rockwell C63
Specifications Met: ASTM A689

5160 alloy steel handles repeated cycles of stress without breaking just like spring steel. It’s often used to make flat springs.

For technical drawings and 3-D models, click on a part number.

Certificates with a traceable lot number are available for these products. Download certificates from ACTIVITY after your order ships.

0.214" Thick. (-0.006" to 0.006" Tolerance)
Wd.	Straightness Tolerance		1 ft. Lg.	3 ft. Lg.	6 ft. Lg.
1 3/4"	1/8" per 5 ft.	0000000	000000	000000	000000
2"	1/8" per 5 ft.	00000000	00000	00000	00000
2 1/4"	1/8" per 5 ft.	0000000	00000	00000	00000
2 1/2"	1/8" per 5 ft.	00000000	00000	00000	00000
1/4" Thick. (-0.006" to 0.006" Tolerance)
1 1/4"	1/8" per 5 ft.	00000000	00000	00000	00000
3"	1/8" per 5 ft.	00000000	00000	00000	00000
4"	1/8" per 5 ft.	0000000	00000	00000	00000
0.323" Thick. (-0.006" to 0.006" Tolerance)
1 3/4"	1/8" per 5 ft.	0000000	00000	00000	00000
2"	1/8" per 5 ft.	00000000	00000	00000	00000
2 1/4"	1/8" per 5 ft.	0000000	00000	00000	00000
2 1/2"	1/8" per 5 ft.	0000000	00000	00000	00000
3"	1/8" per 5 ft.	00000000	00000	00000	00000
3 1/2"	1/8" per 5 ft.	0000000	00000	00000	00000
0.36" Thick. (-0.006" to 0.006" Tolerance)
1 3/4"	1/8" per 5 ft.	0000000	00000	00000	00000
2"	1/8" per 5 ft.	00000000	00000	00000	00000
2 1/4"	1/8" per 5 ft.	0000000	00000	00000	00000
2 1/2"	1/8" per 5 ft.	0000000	00000	00000	00000
3"	1/8" per 5 ft.	0000000	00000	00000	00000
3 1/2"	1/8" per 5 ft.	0000000	00000	00000	00000
4"	1/8" per 5 ft.	0000000	00000	00000	00000
3/8" Thick. (-0.006" to 0.006" Tolerance)
1 1/2"	1/8" per 5 ft.	0000000	00000	00000	00000
2 1/2"	1/8" per 5 ft.	0000000	00000	00000	00000
3"	1/8" per 5 ft.	0000000	00000	00000	00000
4"	1/8" per 5 ft.	00000000	00000	00000	00000
0.499" Thick. (-0.008" to 0.008" Tolerance)
1 3/4"	1/8" per 5 ft.	0000000	00000	00000	00000
2"	1/8" per 5 ft.	00000000	00000	00000	00000
2 1/2"	1/8" per 5 ft.	0000000	00000	00000	00000
3"	1/8" per 5 ft.	00000000	00000	00000	00000
3 1/2"	1/8" per 5 ft.	0000000	00000	00000	00000
4"	1/8" per 5 ft.	0000000	00000	00000	000000

30 Products

About Carbon Steel, Alloy Steel, Spring Steel, and Cast Iron

Stress-Resistant 5160 Alloy Steel

Stress-Resistant 5160 Alloy Steel