Carbon Steel A694 F42/F46/F48 Flange
- Material: Carbon Steel A694 F42/F46/F48 Flange
- Production: Slip on/WN /SW/Threaded/Blind/Lapped joint/Long WN flange
- Production standards: ASME B16.5,B16.47,DIN,JIS,EN,BS
- Size: 1/2'~48'
PRODUCT DESCRIPTION
ASTM A694 is the Standard Specification for Carbon and Alloy Steel Forgings for Pipe Flanges, Fittings, Valves, and Parts for High-Pressure Transmission Service, it covers several grades of material: F42, F46, F48, F50, F52, F56, F60, F65, F70.
Heat treatment of ASTM A694 carbon steel and high-strength low-alloy steel may consist of normalizing, normalizing-and-tempering, or quenching and tempering. The tempering temperature shall be at least 1000 °F [540 °C].
|
C max. |
0.30 |
|
Mn max. |
0.60 |
|
P max |
0.025 |
|
S max |
0.025 |
|
Si |
0.15-0.35 |
ASTM A694 Mechanical Property
|
Grade Symbol |
Tensile Strength, min, ksi［Mpa］ |
Yield Strength, min, ksi［Mpa］ |
Elongation in 2 in.［50mm］or 4D, min, % |
|
F42 |
60［415］ |
42［290］ |
20 |
|
F46 |
60［415］ |
46［315］ |
20 |
|
F48 |
62［425］ |
48［330］ |
20 |
|
F50 |
64［440］ |
50［345］ |
20 |
|
F52 |
66［455］ |
52［360］ |
20 |
|
F56 |
68［470］ |
56［385］ |
20 |
|
F60 |
75［515］ |
60［415］ |
20 |
|
F65 |
77［530］ |
65［450］ |
20 |
|
F70 |
82［565］ |
70［485］ |
18 |
Specifications : ASTM A694
Dimensions : ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, Custom Drawings
Size : 1/8″ – 48″
Pressure Ratings :150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
HT PIPE is supplier and manufactuter of Carbon steel Flanges, we supply a wide range of steel flanges: wn flanges，sw flanges, so flanges, lwn flanges, threaded flanges, blind flanges, etc. If you have inquiry, pls contact us!
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