Material Specifications
| Material |
ASTM Specification |
Nominal Composition |
Minimum |
| Number |
Grade |
Tensile
Strength |
Yield
Point |
Form |
CARBON
STEEL |
A53
A105
A106
A134
A139
A155
A515
A516
A333 |
A
B
-
A
B
C
-
A
B
-
55
60
65
70
6 |
Low Carbon
Low Carbon
0.35% C max., 0.60-1.05% Mn
0.25% C max., 0.27-0.93% Mn
0.30% C max., 0.29-1.06% Mn
0.35% C max., 0.29-1.06% Mn
Low Carbon
Low Carbon, 1.00% Mn Max.
0.30% C max., 1.00% Mn Max.
Low Carbon & Low Alloy
Carbon Silicon
Carbon-Manganese-Silicon
(Fine Grain)
0.30% C max. 0.29-1.06% Mn |
48,000
60,000
70,000
48,000
60,000
70,000
-
48,000
60,000
-
55,000
60,000
65,000
70,000
60,000 |
30,000
35,000
36,000
30,000
35,000
30,000
-
30,000
35,000
-
30,000
32,000
35,000
38,000
35,000 |
Tabular
Forging
Tabular
Tabular
Tabular
Plate
Tabular
|
ALLOY
STEELS |
A182
A204
A333
A335
|
F1
F5
F9
F12
F22
A
B
C 3 4 P1
P2 P5
P5b
P5c
P7
P9
P11
P12
P15
P22 |
0.28% C Max., 0.60-0.90% Mn
0.44-065 Max. Mo
4-6% Cr., 0.44-0.65 Mo
9% Cr, 1% Mo
1% Cr, 0.50% Mo
2.25% Cr, 1% Mo
Carbon Moly Steels
0.19% C max., 3.5% Nil
0.12% C max., 0.75% Cr, 0.50% Cu 0.10-0.20 C, 0.50% Mo
0.50% Cr, 0.50 Mo 4-6% Cr, 0.50% Mo
4-6% Cr, 1-2% Si, 0.5% Mo
4-6% Cr, 0.50% Mo, Ti or Cb stablized
7% Cr, 0.50% Mo
9% Cr, 1% Mo
1.25% Cr, 0.50% Mo, 0.50-1% Si
1% Cr, 0.50% Mo
1.15-1.65% Si, 0.50% Mo
2.25% CR, 1% Mo
|
70,000
70,000
85,000
70,000
70,000
65,000
70,000
75,000 65,000 60,000 55,000
60,000 |
40,000
40,000
55,000
40,000
45,000
37,000
40,000
43,000 35,000 35,000 30,000
30,000 |
Forging
Plate
Tabular
Tabular
|
| |
A350 |
LF3 |
0.20% C max., 3.5% Ni |
70,000 |
37,500 |
Forging |
STAINLESS
STEEL |
A182
A286
A312
|
F6
F304
F310
F316
F321
F347
TP410
TP430
TP304
TP309
TP310
TP316
TP317
TP321 |
13% Cr, 1% Si Max.
18% Cr, 8% Ni
25% Cr, 12% Ni 2-3% Mo
18% Cr, 12% Ni, 2-3% Mo
18% Cr, 10% Ni, Ti stabilized
18% Cr, 10% Ni, Cb stabilized
11.50-13.50% Cr
16-18% Cr
18% Cr, 8% Ni
23% Cr, 12% Ni
25% Cr, 20% Ni
18% Cr, 12% Ni, 2-3% Mo
18% Cr, 12% Ni, 3-4% Mo
18% Cr, 10 Ni, Ti stabilized |
85,000
75,000
75,000
75,000
75,000
75,000
65,000
60,000
75,000
75,000
75,000
75,000
75,000
75,000 |
55,000
30,000
30,000
30,000
30,000
30,000
37,000
35,000
30,000
30,000
30,000
30,000
30,000
30,000 |
Forging
Tabular
Tabular
|
This brochure covers the technical
specifications for only Steel Flanges and Fittings Produces by Balkrishna Steel Forge Pvt. Ltd. The company is also engaged in forging variety of components weighing upto 10 M. T. which are being forged as per specific requirement of customers. |
