FORGIATI A Y
Diametro: fino a 80”
Lunghezza: fino a 3.000 mm
Peso: fino a 25 ton
Lo scopo dei forgiati a Y è quello di dividere una tubazioni in due tubazioni della stessa sezione o di sezioni variabili.
Questi forgiati chiamati Y pieces o semplicemente Wye sono utlizzati in molti processi chimici e industriali.
| Ferritic and martensitic steels | ||
|---|---|---|
| 11CrMo9-10 | W.Nr. 1.7383 | EN 10222-2 |
| 13CrMo4-5 | W.Nr. 1.7335 | |
| 16Mo3 | W.Nr. 1.5415 | |
| X16CrMn5-1 | W.Nr. 1.7366 | |
| X10CrMoVNb9-1 | W.Nr. 1.4903 | |
| X20CrMoV11-1 | W.Nr. 1.4922 | |
| P245GH | W.Nr. 1.0352 | |
| P250GH | W.Nr. 1.0460 | |
| P280GH | W.Nr. 1.0426 | |
| P305GH | W.Nr. 1.0436 |
| Stainless steels | ||
|---|---|---|
| X2CrNi18-9 | W.Nr. 1.4307 | EN 10222-5 |
| X2CrNiMo17-12-2 | W.Nr. 1.4406 | |
| X2CrNiMo17-13-2 | W.Nr. 1.4404 | |
| X2CrNiMoN22-5-3 | W.Nr. 1.4462 | |
| X2CrNiMo17-13-3 | W.Nr. 1.4429 | |
| X2CrNiMo25-7-4 | W.Nr. 1.4410 | |
| X3CrNiMo13-4 | W.Nr. 1.4313 | |
| X3CrNiMoN17-13-3 | W.Nr. 1.4436 | |
| X5CrNi18-10 | W.Nr. 1.4301 | |
| X5CrNiMo17-12-2 | W.Nr. 1.4401 | |
| X6CrNi18-11 | W.Nr. 1.4948 | |
| X6CrNiMoTi17-12-2 | W.Nr. 1.4571 | |
| X6CrNiNb18-10 | W.Nr. 1.4550 | |
| X6CrNiTi18-10 | W.Nr. 1.4541 | |
| X2CrNiMo18-14-3 | W.Nr. 1.4435 | |
| X2CrNiMo17-12-3 | W.Nr. 1.4432 |
| Alloy special steels | |
|---|---|
| 20MnMoNi4-5 | EN 10250-3 |
| Stainless steels | |
|---|---|
| X12Cr13 | EN 10250-4 |
| X3CrNiMo13-4 |
| Forged or rolled alloy and stainless steel pipe flanges | |
|---|---|
| Most typical: | ASTM A182/A182M |
| A182 F1 | |
| A182 F2 | |
| A182 F5 | |
| A182 F6a Cl. 1 | |
| A182 F6a Cl. 2 | |
| A182 F6a Cl. 3 | |
| A182 F6NM | |
| A182 F11 Cl. 1 | |
| A182 F11 Cl. 2 | |
| A182 F11 Cl. 3 | |
| A182 F12 Cl. 1 | |
| A182 F12 Cl. 2 | |
| A182 F21 | |
| A182 F22 Cl.1 | |
| A182 F22 Cl.2 | |
| A182 F22V | |
| A182 F51 | |
| A182 F53 | |
| A182 F55 | |
| A182 F92 | |
| A182 F304 | |
| A182 F404L | |
| A182 F304H | |
| A182 F310 | |
| A182 F310H | |
| A182 F310MoLN | |
| A182 F316 | |
| A182 F316L | |
| A182 F316LN | |
| A182 F316Ti | |
| A182 F316 Urea Grade | |
| A182 F317 | |
| A182 F317LN | |
| A182 F321 | |
| A182 F321H | |
| A182 F347 | |
| A182 F347H |
| Hot rolled & cold finished steel age hardening stainless bars and shaping | |
|---|---|
| UNS N04400/N08811 | ASTM B564/B564M |
| UNS N08800/N08810 | |
| UNS N08825/N010276 | |
| UNS N06625 |
| Nickel steels | ||
|---|---|---|
| 12Ni14 | W.Nr. 1.5637 | EN 10222-3 |
| X12Ni5 | W.Nr. 1.5680 |
| Weldable fine grain steels | ||
|---|---|---|
| P285NH | W.Nr. 1.0477 | EN 10222-4 |
| P355NH | W.Nr. 1.0565 | |
| P420NH | W.Nr. 1.8932 | |
| P285QH | W.Nr. 1.0478 | |
| P355QH1 | W.Nr. 1.0571 | |
| P420QH | W.Nr. 1.8936 |
| Carbon steel forging | ||
|---|---|---|
| C22 | EN 10250-2 | |
| 20Mn5 | ||
| 20Mn5N | ||
| 20Mn5V | ||
| S235JRG2 | W.Nr. 1.0038 | |
| S235J2G3 | W.Nr. 1.0116 | |
| S355J2G3 | W.Nr. 1.0570 |
| Weldable fine grained structural steels | |
|---|---|
| W/T/STE285 | DIN 17103 |
| W/T/STE355 | |
| W/T/STE420 | |
| W/T/STE460 | |
| W/T/STE500 |
| Customer requirements | |
|---|---|
| 12CrMo19-5 | Customer requirements |
| 12CrMo9-10 | |
| 15NiCuMoNb4-5-6 |
| Carbon steel for piping components | ||
|---|---|---|
| A105/A105M | ASTM A105 |
| Carbon and low alloy steel forgings | |
|---|---|
| A350LF2 | ASTM A350/A350M |
| A350LF3 | |
| A350LF6 |
| Carbon steel forgings for pressure vessel components | |
|---|---|
| A266 Gr. 2 | ASTM A266/A266M |
| A266 Gr. 4 |
| Alloy steel forgings for pressure and high temperature parts | |
|---|---|
| Most typical: | ASTM A336/A336M |
| A336 F1 | |
| A336 F5 | |
| A336 F5A | |
| A336 F11 | |
| A336 F22 | |
| A336 F22V | |
| A336 F9 | |
| A336 F91 | |
| A336 F92 |
| Quenched and tempered vacuum-treated carbon and alloy steels | |
|---|---|
| A508 Gr. 1 | ASTM A508/A508M |
| A508 Gr. 2 | |
| A508 Gr. 3 | |
| A508 Gr. 4N |
| Carbon and alloy steel forgings for pipe, flanges, fittings valves and parts | |
|---|---|
| A694 F52 | ASTM A694/A694M |
| A694 F60 | |
| A694 F65 | |
| A694 F70 |
| Carbon and low-alloy steel forgings with mandatory toughness requirements | |
|---|---|
| A765 Gr. I | ASTM A765/A765M |
| A765 Gr. II | |
| A765 Gr. III | |
| A765 Gr. IV |
| Alloy steel forgings | |
|---|---|
| UNS N08904 | ASTM B625/B625M |
| Nikel-copper alloy | |
|---|---|
| UNS N04400 | ASTM B564/B564M |