Böhler FOX EAS CN 20/25 M-A

Brand
Böhler Welding
Ceweld product
Type
Rutile basic electrode for welding Cr-Ni-Mo-Cu steels with very low C-content.
classification
AWS
A 5.4: E 385-26
EN ISO
3581-A: E 20 25 5 Cu L R 32
W.Nr.
1.4539
Applications

Designed for joining exceptional corrosion resistant CrNiMoCu- steels at temperatures from -196 °C to 350 °C.

Type
Rutile basic electrode for welding Cr-Ni-Mo-Cu steels with very low C-content.
Applications

Designed for joining exceptional corrosion resistant CrNiMoCu- steels at temperatures from -196 °C to 350 °C.

Properties

The weld deposit offers excellent corrosion resistance especially against Phosphor acid. The weld deposit is capable of taking a high polish

Classification
AWS
A 5.4: E 385-26
EN ISO
3581-A: E 20 25 5 Cu L R 32
F-nr
5
FM
5
W.Nr.
1.4539
Suitable for

1.4500, 1.4505, 1.4506, 1.4519, 1.4531, 1.4536, 1.4537, 1.4538, 1.4539, 1.4573, 1.4585, 1.4586, 4 NS N 08904

X4NiCrMoCuNb20-18-2, X5NiCrMoCuTi20-18, X1CrNiMoCuN25-25-5, X2NiCrMoCuN20-18, X1NiCrMoCu25-20-5, X5NiCrMoCuNb22-18

UNS S31726, N08904

AISI 904L

Approvals
CE
Welding positions
PA
PB
PC
PD
PE
PF
Redrying
300°C / 2 hr
Analysis
C Si Mn P S Cr Ni Mo Nb N Cu Ta Nb+Ta W
0.02 0.7 2 0.02 0.1 20.5 25 5 1.8
Mechanical Properties
Heat
Treatment		 RP0,2
(MPa)		 Rm
(MPa)		 A5
(%)		 Impact Energy (J) ISO-V Hardness
RT
As Welded 410 600 30 40 HRc
product sheet
declaration of performance
declaration of conformity
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MSDS
product sheet
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MSDS