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Electrodes for Creep Resisting Steels
CROMOTHERME-2(15)
AWS: SFA 5.5 E9015-B3
EN ISO CODE:
Low hydrogen electrode depositing 2.25Cr – 1Mo weld metal, display remarkable o strength and creep resistance at elevated temperatures up to 575 C. It is used for welding 21⁄4 Cr-1 Mo creep resistant steel and Cr-Mo-V steels resistant to hydrogen under pressure as well as for cast steels of a similar composition to the weld metal. Typical applications include steam boiler construction, welding of steam and super- heater piping, power plants, oil refinery and chemical plants.
| Element | C | Mn | Si | P | S | Cr | Mo |
| Percent | 0.060 | 0.80 | 0.60 | 0.23 | 0.022 | 2.25 | 1.00 |
(PWHT : 690°C FOR 1 HR)
| UTS | YS | Elongation |
| (MPa) | (MPa) | (L= 4d)% |
| 650 | 550 | 23.0 |
| Size (mm) | 5x450 | 4x450 | 3.15x450 | 2.5x350 |
| Current Range (Amps) | 200-250 | 150-190 | 100-140 | 70-100 |
| Qty. (Pcs./Carton) | 35 | 55 | 75 | 100 |
Electrodes for Creep Resisting Steels
CROMOTHERME-9M
E8018-B8
CROMOTHERME-2L
E8018-B3L
CROMOTHERME
E8018-B1
CROMOTHERME-5
E8018-B6
CROMOTHERME-9L
E8018-B8L
CROMOTHERME-24
E9015-B24
CROMOTHERME-20 Mo
E9018-G
CROMOTHERME-1L
E7018-B2L
MOLYTHERME (Extra)
E8018-D3
CROMOTHERME-9 (15)
E8018-B8
CROMOTHERME-20
E8018-G
MOLYTH ERME (EXTRA) MOD
E8018-D3
CROMOTHERME-23
E9015-B23
MOLYTHERME (MOD)
E7018-A1
CROMOTHERME-2
E9018-B3
CROMOTHERME-2L (MOD)
E8018-B3L
CROMOTHERME-9L(MOD)
E8018-B8L
CROMOTHERME-2(MOD)
E9018-B3
CROMOTHERME-1L (MOD)
E7018-B2L
CROMOTHERME-1(H4R)
E8018-B2 H4R
MOLYTHERME
E7018-A1
CROMOTHERME-9
E8018-B8
CROMOTHERME-1(MOD)
E8018-B2
CROMOTHERME-91
E9015-B91
MOLYTHERME-H4R
E7018-A1 H4R
CROMOTHERME-5(MOD)
E8018-B6
CROMOTHERME-9(MOD)
E9018-B91
CROMOTHERME-1
E8018-B2
MOLYTHERME (SPL)
E9018-D1
CROMOTHERME-9(SPL)
E9018-G
CROMOTHERME-5(15)MOD
E8015-B6
CROMOTHERME-92 H4R
E9015-B92
CROMOTHERME-2(16)
E9016-B3
CROMOTHERME-1(RTE)
E8018-B2
CROMOTHERME-2(RTE)
E9018-B3
CROMOTHERME-5L
E8018-B6L
CROMOTHERME-92
E9015-B92
