CORODUR® 35

CLASSIFICATION

DIN EN 14700 | DIN 8555
T Z Fe10 | Special alloy

GENERAL CHARACTERISTICS

Amorphously solidifying weld deposit for hardfacing. Abrasion, erosion and corrosion resistant even in sulphurous atmosphere. The alloy is corrosion resistant to sea water, oxidising acids and bases

APPLICATION

Mixer Parts, Wastewater Pumps, Wastewater Screws, hardfacing of sealing surfaces for gas, water and steam fittings for temperatures up to 450 °C (oxidisation resistant up to 850 °C) and for flue-gas desulfurization systems (FGD).

Datasheet

CORODUR® 4009

CLASSIFICATION

DIN EN 14700
T Z Fe7
AWS-Nr. 410

GENERAL CHARACTERISTICS

The tough and corrosion resistant overlay which is well suited for parts that encounter wear from sea water plant and power plant operation. This acid corrosion resistant wire has a 13% Cr- content which forms the wearing analysis with a low Carbon content of 0,12%. Possible for the base layer of continuous casting rolls.

APPLICATION

Bridge bearings, sealing surfaces for service temperatures up to 450°C, corrosion slide ring sealing,
roller bearings, valves, continuous casting rolls, Cr- alloying buffer layers.

Datasheet

CORODUR® 4015

CLASSIFICATION

DIN EN 14700
T Fe7
Alloy-No. 1.4015
AWS-No. 430

GENERAL CHARACTERISTICS

The tough and corrosion resistant overlay is well suited for parts that encounter wear from sea water plant and power plant operation. This acid corrosion resistance wire has a 17 % Cr content which forms the wearing analysis with a low Carbon content of 0,1%. The weld parameters should be chosen with a low heat input as possible due to coarse grain formation in 17% Cr- alloys.

APPLICATION

Bridge bearings, sealing surfaces for service temperatures up to 450°C, corrosion slide ring sealing, roller bearings, valves, continuous casting rolls, Cr- alloying buffer layers.

Datasheet

CORODUR® 4028

CLASSIFICATION

DIN EN 14700
T Z Fe8
AWS-No. 420

GENERAL CHARACTERISTICS

The tough and corrosion resistant overlay is well suited for parts that encounter wear from sea water plant and power plant operation. This acid corrosion resistance wire has a 14 % Cr content which forms the wearing analysis with a Carbon content of 0,3%. The weld parameters should be chosen with a low heat input as possible.

APPLICATION

Bridge bearings, sealing surfaces, corrosion slide ring sealing, roller bearings, centrifuges, valves.

Datasheet

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