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Utp Ledurit 65

UTP LEDURIT 65 is a high-efficiency stick electrode without slag that is suited for highly abrasion resistant claddings, especially for parts subject to extreme sliding mineral abrasion at elevated temperatures up to 500° C. It reaches extremely high abrasion resistance through its high content of special carbides like molybdenum, vanadium, tungsten, and niobium. Its main applications include surfaces on earth moving equipment, cement and brick industry parts, and steel mill radial breakers and sintering plant screens.

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Ulisses Silva
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371 views1 page

Utp Ledurit 65

UTP LEDURIT 65 is a high-efficiency stick electrode without slag that is suited for highly abrasion resistant claddings, especially for parts subject to extreme sliding mineral abrasion at elevated temperatures up to 500° C. It reaches extremely high abrasion resistance through its high content of special carbides like molybdenum, vanadium, tungsten, and niobium. Its main applications include surfaces on earth moving equipment, cement and brick industry parts, and steel mill radial breakers and sintering plant screens.

Uploaded by

Ulisses Silva
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© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Standards : UTP LEDURIT 65

DIN 8555 : E 10-UM-65-GRZ


High-efficiency stick electrode without slag
EN 14700 : E Fe16
resisting extreme abrasion at elevated tem-
peratures

Application field
UTP LEDURIT 65 is suited for highly abrasion resistant claddings on parts subject to extreme sliding mi-
neral abrasion, also at elevated temperatures up to 500° C.The extremely high abrasion resistance is rea-
ched by the very high content of special carbides (Mo,V,W, Nb). Main application fields are surfacings on
earth moving equipment, working parts in the cement and brick industry as well as in steel mills for radial
breakers und revolving-bar screens of sintering plants.
Welding properties
UTP LEDURIT 65 has an even droplet transfer in the spray arc.The smooth welding bead is without slag
covering. In general there is no need for any finishing by grinding.
Hardness of the pure weld deposit approx. 65 HRC
1 layer on steel with C = 0,15 % approx. 58 HRC
1 layer on high Mn-steel approx. 55 HRC

Weld metal analysis in %


C Cr Mo Nb V W Fe
4,5 23,5 6,5 5,5 1,5 2,2 balance

Welding instruction
Hold stick electrode as vertically as possible, keep a short arc. Reduce dilution with the base metal by
weaving. For multipass applications a cushion layer with UTP 630 is recommended. Re-dry
stick electrodes that have got damp for 2h/300° C.

Current type DC (+) / AC Welding positions


PA

Availability / Current adjustment


Stick electrodes Ø mm x L 3,2 x 350 4,0 x 450 5,0 x 450
Amperage A 110 – 150 140 – 200 190 – 250

Официальный дистрибьютор ЗАО «Ресурс» т/ф 8(383) 363-26-24, 291-93-02


630020 Россия г.Новосибирс ул.Объединения д.9 e-mail: resurszao@yandex.ru

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