FOX 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

CEWELD® 4539 Ti is designed for joining exceptional corrosion resistant CrNiMoCu- steels at temperatures from -196 °C to 350 °C.

Used in highly corrosive environments encountered in e.g. sulfur and phosphorus production, pulp & paper industry, fl ue gas desulfurization plants; desalination plants, fertilizer production and petrochemical industry; acetic and formic acid production, in pickling plants as well as heat exchangers and power plants using brackish or seawater.

Type

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

Applications

CEWELD® 4539 Ti is designed for joining exceptional corrosion resistant CrNiMoCu- steels at temperatures from -196 °C to 350 °C.

Properties

The weld deposit from CEWELD® 4539 Ti 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

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