CORODUR® 300

CLASSIFICATION

DIN EN 14700 DIN 8555
T Fe6 MF 1-300-P

GENERAL CHARACTERISTICS

CORODUR 300 is a tubular wire which produces a low alloyed hardfacing deposit with a hardness of about 300 HB. The deposit is tough and not susceptible to impact loads and high pressures. The number of layers can be done as necessary. The interpass temperature should be maximum 250°C. CORODUR 300 is excellent for buffer layers before hardfacing. The deposit is forgeable and can also be treated with cutting tools. In normal cases preheating is not necessary, depending on the base material. The alloy can be annealed without changing the structure of the deposits.

APPLICATION

Cable rolls, rails, couplings, back up rolls of caterpillars crane wheel rims, shafts, tool-joints

Datasheet

CORODUR® 310

CLASSIFICATION

DIN EN 14700 DIN 8555
T Fe7 MF 5-45-PRT

GENERAL CHARACTERISTICS:

CORODUR 310 is a Cr- Ni- Mo- alloyed tubular wire. The deposit is corrosion resistant and good to impact loads and has an excellent resistance to thermal fatigue. The number of layers can be done as necessary but 10 mm. A heat treatment of the high Cr-alloyed martensitic deposit in order to get a defined hardness is possible. The interpass temperature should be max. 450°C. The deposit is tough and can be worked with cutting tools.

APPLICATION

Continuous casting rolls : new cladding and rewelding of all types of hot rolling mills and caster

Datasheet

CORODUR® 356

CLASSIFICATION

DIN EN 14700 DIN 8555
T Fe7 MF 5-40-CPT

GENERAL CHARACTERISTICS

CORODUR 356 is a Cr- Ni- Mo- Nb- V- alloyed flux cored wire. The deposit is corrosion resistant and good to impact loads and has an excellent resistance to thermal fatigue. A maximum deposit thickness of max. 10 mm (2 - 3 layers) is recommended. More layers decrease the hardness.

APPLICATION

Continuous casting rolls, new cladding and rewelding of all types of hot rolling mills and caster

Datasheet

CORODUR® 450

CLASSIFICATION

DIN EN 14700 DIN 8555
T Fe1 MF 5-45-PT

GENERAL CHARACTERISTICS:

CORODUR 450 is a tubular wire that produces a low alloyed deposit for hardfacing of approximately 450 HB. The deposit is tough and resistant to impact loads. Deposits are forgeable and machinable.

APPLICATION

crane wheels, rails, guiding rolls, hydraulic cylinders

Datasheet