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AISI 86L20<br />
ROUNDS<br />
Diameter<br />
(inches)<br />
Pounds<br />
(per ft.)<br />
3/8 0.38<br />
1/2 0.67<br />
9/16 0.85<br />
5/8 1.04<br />
3/4 1.50<br />
13/16 1.76<br />
7/8 2.04<br />
15/16 2.35<br />
1 2.67<br />
1-1/8 3.38<br />
Diameter<br />
(inches)<br />
Pounds<br />
(per ft.)<br />
1-1/4 4.17<br />
1-5/16 4.60<br />
1-3/8 5.05<br />
1-7/16 5.52<br />
1-1/2 6.01<br />
1-5/8 7.05<br />
1-3/4 8.18<br />
1-7/8 9.39<br />
2 10.68<br />
2-1/8 12.06<br />
Diameter<br />
(inches)<br />
Pounds<br />
(per ft.)<br />
2-1/4 13.52<br />
2-3/8 15.06<br />
2-1/2 16.69<br />
2-5/8 18.40<br />
2-3/4 20.19<br />
3 24.03<br />
3-1/4 28.20<br />
3-1/2 32.71<br />
CF<br />
AISI 8620<br />
PLATE<br />
HR<br />
Thickness<br />
Weight<br />
(per sq. ft.)<br />
Thickness<br />
Weight<br />
(per sq. ft.)<br />
1/2 20.4<br />
3/4 30.6<br />
1 40.8<br />
1-1/8 45.9<br />
1-1/4 51.0<br />
1-1/2 61.2<br />
1-3/4 71.47<br />
2 81.6<br />
•Refer to pages 8-34 thru 8-35 for alloy tolerances.<br />
2-1/4 91.89<br />
2-1/2 102.0<br />
2-3/4 112.31<br />
3 122.4<br />
3-1/2 142.9<br />
4 163.3<br />
AISI 52100<br />
AISI 52100 is a moderately deep hardening alloy having high resistance to wear,<br />
medium toughness, and low resistance to softening at high temperatures.<br />
TYPICAL ANALYSIS AISI 52100<br />
Carbon (C) .98/1.10<br />
Manganese (Mn) .25/0.45<br />
Silicon (Si) .15-.30<br />
Chromium (Cr) 1.30/1.60<br />
Phosphorus (P)<br />
.025 MAX<br />
Sulphur (S)<br />
.025 MAX<br />
PHYSICAL PROPERTIES<br />
Contact Alro for specific certification.<br />
alro.com<br />
Visit the Alro Web Site<br />
alro.com<br />
alro.com<br />
8-31
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