|
As Rolled |
C |
Mn (max) |
P (max) |
S (max) |
Si |
Cr |
Mo |
Hardness |
Tensile Strength |
Yield Strength |
|
4140 Plate |
0.38 - 0.43 |
0.75 - 1.0 |
0.035 |
0.04 |
0.15 - 0.30 |
0.8 - 1.1 |
0.15 - .25 |
Bhn 195+
RC 22+ |
~ 98ksi +
chemistry only |
~ 58ksi +
chemistry only |
 |
 |
 |
 |
|
Plasma & Flame Cutting |
Annealing &
Stress Relieving |
Large Grinding Services |
Large Machining & Milling |
AISI
4140 Steel Plate
- Flame Cut or Plasma Cut according to your requirements
(WaterJet & Saw Cutting available)
We maintain Standard inventory AISI 4140 Plate, "thickness" x 96" x 240" from 3/8" - 4" thick, with
Availability to 14" thick.
4140 HR Plate sizes in Inventory
Precision Grinding, Inc. recommends Annealing
or Stress Relieving follow AISI 4140 HR plate burning, saw-cutting, or EDM.
|
Standard |
Decimal |
Metric Sizes |
|
Thicknesses |
in
Inventory |
Approximate mm |
| |
|
|
|
3/8" 4140 HR |
.375" 4140 |
9mm 4140 |
|
1/2" 4140 HR |
.500" 4140 |
13mm 4140 |
|
5/8" 4140 HR |
.625" 4140 |
16mm 4140 |
|
3/4" 4140 HR |
.75" 4140 |
19mm 4140 |
|
1" 4140 HR |
1.0" 4140 |
25mm 4140 |
|
1 1/8" 4140 HR |
1.125" 4140 |
28mm 4140 |
|
1 1/4" 4140 HR |
1.25" 4140 |
32mm 4140 |
|
1 1/2" 4140 HR |
1.5" 4140 |
38mm 4140 |
|
1 3/4" 4140 HR |
1.75" 4140 |
44mm 4140 |
|
2" 4140 HR |
2.0" 4140 |
51mm 4140 |
|
2 1/4" 4140 HR |
2.25" 4140 |
57mm 4140 |
|
2 1/2" 4140 HR |
2.5" 4140 |
63.5mm 4140 |
|
3" 4140 HR |
3.0" 4140 |
76mm 4140 |
|
3 1/2" 4140 HR |
3.5" 4140 |
89mm 4140 |
|
4" 4140 HR |
4.0" 4140 |
102mm 4140 |
|
5" 4140 HR |
non-stock |
127mm 4140 |
|
6" 4140 HR |
" |
152mm 4140 |
|
8" 4140 HR |
Call for Availability |
203mm 4140 |
|
9" 4140 HR |
on all thicknesses |
228mm 4140 |
|
10" 4140 HR |
4140 over 4" thick |
254mm 4140 |
|
12" 4140 HR |
and over 100mm. |
305mm 4140 |
|
14" 4140 HR |
" |
355mm 4140 |
|
 |
|
4140 Flat Bar cut & ground according to your requirements. |
 |
|
Large Machining & Milling - Mold Bases, Bolsters, Platens. |
|
Precision Grinding maintains standard inventory of
as rolled ASTM A36, 4140 HR, A572 grade 50, A514, and 1045.
4140 AN Annealed,
4140 PH, 4140 High Tensile, 4140 HT Heat Treated,
4140 QT Quenched & Tempered to Heat & Hardness Available.
Please, consult with your Engineers and/or your Metallurgists to confirm appropriate 4140 specifications required for your specific applications.
Please, email us at
mail@precisiongrinding.com or call us at
(888) 934-7463 with your requests.
Precision Grinding, Inc.
2101 Wenonah-Oxmoor Road Birmingham, AL 35211
USA (888) 934-7463 Toll Free Copyright
October 4, 2010 ALL RIGHTS RESERVED
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