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- PRODUCT SPECIFICATIONS
- PACKAGING
Type
Basic, Cr and Mo-alloyed electrode for heat resistant steels T/P92
classification
AWS
A 5.5: E 9015-B92
EN ISO
3580-A: E Z CrMoWVNb9 0,5 2 B 4 2 H5
W.Nr.
1.4901
Anwendungen
Headers, main steam piping and turbine casings, in fossil fulled power generating plants. Oil refineries and coal liquefaction and gasification plants. Preheat and Interpass temperature 200°C - 300°C.
Type
Basic, Cr and Mo-alloyed electrode for heat resistant steels T/P92
Anwendungen
Headers, main steam piping and turbine casings, in fossil fulled power generating plants. Oil refineries and coal liquefaction and gasification plants. Preheat and Interpass temperature 200°C - 300°C.
Eigenschaften
9018-B9 (P92) is designed to weld equivalent ‘type T/P92 CrMo steels modified with 1,6% Tungsten to match the base metal creep properties. These consumables are specifically intended for high integrity structural service at elevated temperature so the minor alloy additions responsible for its creep strength are kept above the minimum considered necessary to ensure satisfactory performance. In this case, weldments will be weakest in the softened (intercritical) HAZ region of parent material, as indicated by so-called ‘type IV’ failure in transverse weld creep tests.
Klassifikation
AWS
A 5.5: E 9015-B92
EN ISO
3580-A: E Z CrMoWVNb9 0,5 2 B 4 2 H5
F-nr
4
FM
4
W.Nr.
1.4901
Geeignet für
9%Cr,1.7%,W0.5%,Mo, P92,
1.4901, 1.4922
X10CrWMoVNb 9 2, X20CrMoV12-1,
ASTM: A182 grade F92, A213 grade T92, A335 grade P92, A387 grade 92, A335 grade T92
NF 616
Schweißpositionen
Mechanische Gütewerte
| Heat Treatment |
RP0,2 (MPa) |
Rm (MPa) |
A5 (%) |
Impact Energy (J) ISO-V | Hardness |
|---|---|---|---|---|---|
| RT | |||||
| 760°C±15°C 2h | 600 | 750 | 18 | 50 | HRc |
Packing info
| Packaging | KG/unit | EanCode |
|---|---|---|