AISI 4130 Forged Fittings
AISI 4130 Threaded Forged Fittings Specifications |
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| Size | : | 1/8” NB to 4” NB (Threaded Forged & Screwed-Threaded) |
| Standards |
: | ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
| Class | : | 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS |
| Type | : | Threaded Forged Fittings |
Types of AISI 4130 Threaded Forged Forged Fittings
| AISI 4130 Threaded Forged Elbow | AISI 4130 45 Threaded Forged Elbow 4130 AISI 90 Degree Forged Threaded Forged Elbow AISI 4130 Alloy Steel 45 Degree Forged Threaded Forged Elbow AISI UNS G41300 45 Degree Forged Threaded Forged Elbow AISI WERKSTOFF NR. 1.7218 45 Degree Threaded Forged Elbow AISI 4130 90 Degree Forged Threaded Forged |
| AISI 4130 Threaded Forged Tee | AISI 4130 Alloy Steel Threaded Forged Tee 4130 AISI Forged Threaded Forged Tee AISI 4130 Forged Threaded Forged Tee AISI UNS G41300 Threaded Forged Tee AISI WERKSTOFF NR. 1.7218 Threaded Forged Tee AISI 4130 Threaded Forged Tee |
| AISI 4130 Threaded Forged Coupling | AISI 4130 Threaded Forged Coupling 4130 AISI Alloy Steel Forged Threaded Forged Coupling AISI 4130 Threaded Forged Coupling AISI UNS G41300 Forged Threaded Forged Coupling AISI WERKSTOFF NR. 1.7218 Threaded Forged Coupling AISI 4130 Alloy Steel Threaded Forged Coupling |
| AISI 4130 Threaded Forged Cross | AISI 4130 Alloy Steel Threaded Forged Cross 4130 AISI Alloy Steel Forged Threaded Forged Cross AISI 4130 Threaded Forged Cross AISI UNS G41300 Forged Threaded Forged Cross AISI WERKSTOFF NR. 1.7218 Threaded Forged Cross AISI 4130 Forged Threaded Forged Cross |
Types of AISI 4130 Threaded Forged Forged Fittings
AISI 4130 Forged Threaded Fittings Chemical Composition
| Grade | Ni | C | Mo | Mn | Si | Fe | Cu | S | P | Cr |
| AISI 4130 | 0.50 max | 0.28-0.33 | 0.15-0.25 | 0.40-0.60 | 0.15-0.35 | 97.3-98.22 | – | 0.025 MAX | 0.035 max | 0.80-1.10 |
AISI 4130 Threaded Forged Fitting Mechanical Properties
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.85 g/cm3 | 1432 ℃ | 560 | 460 | 21.50 % |
Equivalent Grades for 4130 AISI Forged Threaded Forged Fittings
| STANDARD | WERKSTOFF NR. | UNS | SIS | BS | EN |
| AISI 4130 | 1.7218 | G41300 | JIS G4105 | BS 970 | 25CrMo4 |
