ASTM A182 F304 F304H F304L F304N F304LN Flange
- Material:ASTM A182 F304 F304H F304L F304N F304LN Flange
- Production:slip on/WN /SW/Threaded/Blind/Lapped joint/Long WN flange
- Product standards:ASME B16.5
- Min.Order Quantity:1 Piece/Pieces
|
Grade |
Heat Treat Type |
Austenitizing/Solutioning Temperature, Minimum or Range, ℉［℃］A |
Cooling Media |
Quenching Cool Below ℉［℃］ |
Tempering Temperature, Minimum or Range, ℉［℃］ |
|
F304 |
Solution treat and quench |
1900［1040］ |
liqiud |
500[260] |
Not Applicable |
|
F304L |
Solution treat and quench |
1900［1040］ |
liqiud |
500[260] |
Not Applicable |
|
F304N |
Solution treat and quench |
1900［1040］ |
liqiud |
500[260] |
Not Applicable |
|
F304H |
Solution treat and quench |
1900［1040］ |
liqiud |
500[260] |
Not Applicable |
|
F304LN |
Solution treat and quench |
1900［1040］ |
liqiud |
500[260] |
Not Applicable |
|
Grade |
UNS Designation |
C |
Mn |
P |
S |
Si |
Ni |
Cr |
Mo |
Co |
Ti |
Other Elements |
|
F304 |
S30400 |
0.08 |
2.00 |
0.045 |
0.030 |
1.00 |
8.0-11.0 |
18.0-20.0 |
... |
... |
... |
N 0.10 |
|
F304L |
S30403 |
0.03 |
2.00 |
0.045 |
0.030 |
1.00 |
8.0-13.0 |
18.0-20.0 |
... |
... |
... |
N 0.10 |
|
F304H |
S30409 |
0.04-0.10 |
2.00 |
0.045 |
0.030 |
1.00 |
8.0-11.0 |
18.0-20.0 |
... |
... |
... |
... |
|
F304N |
S30451 |
0.08 |
2.00 |
0.045 |
0.030 |
1.00 |
8.0-10.5 |
18.0-20.0 |
... |
... |
... |
N 0.10-0.16 |
|
F304LN |
S30453 |
0.03 |
2.00 |
0.045 |
0.030 |
1.00 |
8.0-10.5 |
18.0-20.0 |
... |
... |
... |
N 0.10-0.16 |
|
Grade Symbol |
Tensile Strength, min, ksi［Mpa］ |
Yield Strength, min, ksi［Mpa］ |
Elongation in 2 in.［50mm］or 4D, min, % |
Reduction of Area, min, % |
Brinell Hardness Number, HBW, unless otherwise indicated |
|
F304 |
75［515］ |
30[205］ |
30 |
50 |
... |
|
F304L |
70［485］ |
25[170] |
30 |
50 |
... |
|
F304H |
75［515］ |
30[205］ |
30 |
50 |
|
|
F304N |
80[550] |
35[240] |
30 |
50 |
|
|
F304LN |
75［515］ |
30[205］ |
30 |
50 |
|
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