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PRECISION GROUND BARS 4140, 4142, 4340

PRECISION GROUND BARS
4140, 4142, 4340
Turned or Drawn, Ground & Polished
Quenched, Tempered & Special Straightened
4140/42 meets ASTM A193 Grade B7 and ASTM A434 Class BC.
4340 meets ASTM A434 Class BDStock Length: 20 Ft.

Size
in
Inches
Weight
per Ft.
in Lbs.
CF 4140
CF 4142
DGP
CF 4140
CF 4142
TGP
CF 4340
TGP1
1/2
.668
X
5/8
1.043
X
3/4
1.502
X
7/8
2.045
X
1
2.670
X
1 1/8
3.380
X
1 3/16
3.766
X
1 1/4
4.172
X
1 3/8
5.049
X
1 7/16
5.518
X
1 1/2
6.008
X
1 5/8
7.051
X
1 3/4
8.178
X
1 7/8
9.388
X
1 15/16
10.020
X
Size
in
Inches
Weight
per Ft.
in Lbs.
CF 4140
CF 4142
DGP
CF 4140
CF 4142
TGP
CF 4340
TGP1
2
10.680
X
2 1/8
12.060
X
2 3/16
12.780
X
2 1/4
13.520
X
2 3/8
15.060
X
2 7/16
15.870
X
2 1/2
16.690
X
2 11/16
19.290
X
2 3/4
20.190
X
2 7/8
22.070
X
2 15/16
23.040
X
3
24.030
X
X
3 1/8
26.080
X
3 1/4
28.210
X
3 7/16
31.550
X
Size
in
Inches
Weight
per Ft.
in Lbs.
CF 4140
CF 4142
DGP
CF 4140
CF 4142
TGP
CF 4340
TGP1
3 1/2
32.710
X
3 5/8
35.090
X
3 11/16
36.310
X
3.747/3.744
37.460
X
3 3/4
37.550
X
3 15/16
41.400
X
X
4
42.730
X
X
4 3/16
46.830
X
4.246/4.243
48.100
X
4 1/4
48.230
X
4 7/16
52.580
X
4 1/2
54.080
X
4 3/4
60.250
X
4 15/16
65.100
X
4.997/4.994
66.630
X
Size
in
Inches
Weight
per Ft.
in Lbs.
CF 4140
CF 4142
DGP
CF 4140
CF 4142
TGP
CF 4340
TGP1
5
66.760
X
X
5 7/16
78.950
X
5 1/2
80.780
X
6
96.130
X
X
6 1/2
112.800
X
7
130.600
X
1Stocked as 302 min. BHN.
 
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