Электрод для сварки проката и литья мартенситных сталей типа Х13Н2. Дает мартенситную структуру металла шва. При сварке толстых листов рекомендуется подогрев до 100-120°C c последующей термообработкой для снятия остаточных напряжений ~650°C.

Тип: рутилово-основной
Ток: постоянный +, переменный
Uxx: 55 В
Typical Charpy V-Notch Properties
Impact Value |
|
|
Testing Temperature |
stress relieved iso |
45 J (33 ft-lb) |
8 hr |
600 degC (1112 degF) |
-10 degC (14 degF) |
40 J (30 ft-lb) |
8 hr |
600 degC (1112 degF) |
-40 degC (-40 degF) |
45 J (33 ft-lb) |
8 hr |
600 degC (1112 degF) |
20 degC (68 degF) |
Typical Tensile Properties
Condition |
Elongation |
Shielding Gas |
Tensile Strength |
Testing Temperature |
Testing Time |
Yield Strength |
Stress Relieved |
17 % |
ISO |
870 MPa (126 ksi) |
600 degC (1112 degF) |
8 hr |
650 MPa (94 ksi) |
Deposition Data
Current |
|
Deposition Rate @ 90% I max |
Diameter |
Deposition Efficiency (%) |
Number of electrodes/kg weld metal |
Voltage |
55-100 A |
61 sec |
- |
- |
2.5 x 350.0 mm (0.098 x 13,8 in.) |
0.8 kg/h (1,8 lb/h) |
62 % |
- |
73 |
- |
21 V |
65-135 A |
66 sec |
- |
- |
3.2 x 350.0 mm (1/8 x 13,8 in.) |
1.2 kg/h (2,6 lb/h) |
59 % |
- |
45 |
- |
21 V |
90-190 A |
92 sec |
- |
- |
4.0 x 450.0 mm (5/32 x 17,7 in.) |
1.7 kg/h (3,7 lb/h) |
59 % |
- |
23 |
- |
24 V |
Classifications
Classifications |
EN 14700 : E Fe7
EN ISO 3581-A : E 13 4 R 3 2
SFA/AWS A5.4 : E410NiMo-16
Werkstoffnummer : 1.4351 |
Approvals
Grade |
UNA 272580 |
Society |
Seproz |
Approvals are based on factory location. Please contact ESAB for more information. |
Consumable Characteristics
Alloy Type |
Martensitic 13Cr4Ni-Mo type |
Coating Type |
Rutile Basic |
Diffusible Hydrogen |
<8.0 ml/100g |
Welding Current |
DC+, AC |
Typical Weld Metal Analysis %
Typical Weld Metal Analysis % |
C |
Cr |
Mn |
Mo |
Ni |
Si |
0.02 % |
12.0 % |
0.6 % |
0.6 % |
4.6 % |
0.4 % |