What Is ASTM A350 LF2 Forged Fittings?
These ASTM A350 LF2 forged fittings can be threaded and welded in place. Low temperature carbon steel forged fittings possess a minimum tensile strength of 485mpa with a minimum yield strength of 250mpa. The ASTM A350 LF2 socket weld fittings are seen in small pipes for low pressures. In these fitting they have a recessed socket, allowing them to be welded using a single fillet weld. ASTM A350 LF2 threaded coupling which have low carbon, with additions of molybdenum, nickel and chromium increasing their corrosion resistance strength. Our ASTM A350 LF2 fittings are used in marine engineering, chemical processing, valves manufacturing, hydro-carbon processing, nuclear power projects, heat exchangers, oil & gas, pumps manufacturing, petrochemical plants. Highly acclaimed ASTM A350 LF2 forged fittings manufacturer in India and supplies 1", 2" and 3 inch LTCS bushing in threaded and socket weld end.
Table of Content
- ASTM A350 LF2 Fittings Specification
- A350 LF2 Threaded Coupling Price List
- Applications of ASTM A350 LF2 Bushing
- A350 LF2 fittings Temperature Range
- ASTM A350 LF2 Threaded Fittings Heat Treatment
- ASME SA350 LF2 Fittings Chemical Composition
- Minimum Applicable Temperature for LF2 Fittings
- Testing Requirements of ASTM A350 LF2 Socket Weld Fittings
- LTCS Fittings Impact Test With Temperature
- Tensile Strength of A350 Low Temp Forged Fittings
- Low Temperature Carbon steel Forged Fittings Rated Pressure
- ASTM A350 LF2 Carbon Steel Fittings Mechanical Properties
- LTCS Forged Fittings Physical Properties
- Types Of ASTM A350 LF2 Fittings
SA 350 Grade LF2 Class 1 Bushing Specifications
Size In Ready Stock :
- TH : 1/2" To 6"
- SW : 1/2" To 4"
- Contact ASTM A350 LF2 fittings manufacturer in India for above 12″
Available Machines :
- Conventional Machine
- CNC
- Beveling Machine
Documentation :
- Raw material test reports
- Material traceability records
- Fumigation certificates
Wall Thickness :
- SCH : 20
- SCH : 40
- SCH : 60
- SCH : 80
ASME Standard :
- ASME B16.11
- ANSI B16.11
Packaging :
- Wooden Cases
- Wooden Pallet
- Carton Box
Threads :
- UNF & UN Threads
- BSPP & BSPT Threads
- NPTF & NPT Threads
Surface :
- Nature Color
Advantage :
- Durability
- Easy to Install
- High Strength
Applicable Fluids :
- Steam
- Oil and Gas
- Water and Air
Forming :
- Cold formed
- Hot formed
NPT Tapered :
- Male thread
- Female thread
Pressure Class :
- 2000 PSI
- 3000 PSI
- 6000 PSI
- 9000 PSI
Types :
- Pipe Nipple & Bushing
- Union & Branch outlet
- Cross & Reducer
- Elbow & Coupling
- Tee & Plug
End Connection :
- TH (Threaded)
- SW (Socket Weld)
Service :
- NACE TM-0284
- NACE MR0103
- NACE MR0175
Machinability :
- Good Machinability
Marking Details :
- Manufacturers Name
- Standard & Heat No.
- Size & Schedule
- Grade & Material
Life :
- Stainless Steel = 12 To 15 Years
Manufacturing Process :
- Machined
- Heat Treated
- Forged
Connection :
- Welding
Welding :
- Fusion Welding
Certificates :
- EN 10204 3.2
- EN 10204 3.1
Forging :
- Open Die Forging
- Closed Die Forging
Uses :
- Chemical Equipment
- Power Generation
- Petrochemicals
- Oil and Gas
- Pharmaceuticals
Installations :
- Hardness Test
- Mechanical Testing
- Chemical Analysis
- Hyrdrostatic Test
- PMI Test
Facility :
- Hardness Test
- Spring machines
- Molding machines
- Automatic lathe machines
Temperature Range :
- -50°F (-46°C)
Heat Treatment :
- 1600°F to 1700°F
Corrosion Resistance :
- Excellent
Logistics :
- By Sea
- By Air
- Saudi Arabia = 8 to 9 day
- South Africa = 25-30 days
- Indonesia = 9 day
- Qatar = 7 days
- UAE = 7 to 8 day
- Malaysia = 10 day
- Philippines = 14 day
Max. Size :
- 12" For Only Pipe Nipple
Value Added Services :
- Polishing & Cutting
- Minor Fabrication
- Threading & Beveling End
Since 2002, Rishabh Steel Has Supplied A350 LF2 Threaded Coupling At Affordable Price in Mumbai
-
Types = Full Coupling
-
Class = 3000
-
Method = Threaded
-
Grade = LF2 Class 1
| Size | Price in US (Dollar) | Price in Dirham (UAE) |
|---|---|---|
| 0.125" | US $1.81 | AED 6.65 |
| 0.25" | US $1.81 | AED 6.65 |
| 0.375" | US $2.97 | AED 10.91 |
| 0.5" | US $3.46 | AED 12.71 |
| 0.75" | US $4.56 | AED 16.75 |
| 1" | US $5.39 | AED 19.80 |
| 1.25" | US $7.40 | AED 27.18 |
| 1.5" | US $10.34 | AED 37.98 |
| 2" | US $14.30 | AED 52.52 |
| 2.5" | US $17.09 | AED 62.77 |
| 3" | US $24.75 | AED 90.91 |
| 4" | US $36.03 | AED 132.34 |
Specialises in ASME SA 350 LF2 Class 1 Pipe Nipple Made From Seamless Pipe For Low Temperature Service
Check Low Temperature Carbon Steel Forged Fittings Temperature Range, Heat Treatment and Chemical Composition
| ASTM A350 LF2 Class 1 | ASTM A350 LF2 Class 2 |
|---|---|
| -50°F [-46°C] | -18°F |
| Heat Treatment | Temperature |
|---|---|
| Annealing | 800 To 830℃ |
| Tempering | 425 To 870℃ |
| Hardening | 850 To 870℃ |
| Normalizing | 830 To 850℃ |
| Chemical | ASTM A350 LF2 Class 1 | ASTM A350 LF2 Class 2 | ASTM A350 LF2 Class 3 |
|---|---|---|---|
| Chromium (Max.) | 0.30 | 0.30 | 0.30 |
| Copper (Max.) | 0.40 | 0.40 | 0.40 |
| Phosphorus | 0.035 | 0.035 | 0.035 |
| Manganese | 0.60 To 1.35 | 0.60 To 1.35 | 0.90 maximum |
| Silicon | 0.15-0.30 | 0.15-0.30 | 0.20-0.35 |
| Sulfur | 0.040 | 0.040 | 0.040 |
| Nickel (Max.) | 0.40 | 0.40 | 3.3 To 3.7 |
| Molybdenum (Max.) | 0.12 | 0.12 | 0.12 |
Also View Grade LF2 Socket Weld Fittings Impact Test With Temperature, and Tensile Strength
-
A350 LF2 Class 1 = -46°C [-50°F]
-
A350 LF2 Class 2 = 0°C [-18°F]
-
Hardness test
-
Impact test
-
Material inspection
-
Tensile test
-
Visual inspection
| Grade | Impact Test Temperature |
|---|---|
| A350 LF CL 1 | -29°F |
| A350 LF CL 2 | -46°F |
| A350 LF CL 3 | -18°F |
-
485 To 655 MPa
-
Class 2000
-
Class 3000
-
Class 6000
-
Class 9000
-
Yield Strength = 250 MPa
-
Elongation = 22%
-
Reduction of Area = 30% (Min)
-
Density = 20g/cm³
-
Melting Point = 1480°C
-
Hardness = 197 HB
ASTM A350 LF2 Threaded Elbow
ASTM A350 LF2 Class 1 Coupling
A350 Grade LF2 Union
A350 Carbon Steel Bushing
A350 LF2 CL 2 Pipe Nipple
ASME SA350 LF2 Plug
A350 Gr LF2 Threaded Tee
SA 350 LF2 Threaded Boss
LF2 Carbon Steel NPT Reducer
