Hardfacing Welding Electrode
Standard: DIN 8555 (E6-UM-60)
Nau'in Lamba: TY-C DUR 600
Musammantawa & Aikace-aikace:
Na asali mai rufi SMAW lantarki don wuya surfacing.
· Kyakkyawan juriya akan matsalolin matsawa da tasiri.
· Ana amfani da duk duniya don sutura akan sassa na karfe, simintin ƙarfe da babban Mn-karfe, batun lokaci guda don lalata, tasiri da matsawa.Filayen aikace-aikace na yau da kullun sune masana'antar motsi na ƙasa da masana'antar jiyya, misali haƙoran haƙora, wuƙaƙen guga, muƙamuƙi da mazugi, guduma na niƙa da sauransu.
Abubuwan sinadarai na ƙarfe da aka ajiye(%):
|
| C | Si | Mn | Cr | Mo | Nb | Ni | W | V | Fe |
| DIN | 0.2 2.0 | - | - | 5.0 - | - | - | - | - | - | Bal. |
| EN | 0.2 2.0 | - | 0.3 3.0 | 5.0 18.0 | - 4.5 | - 10 | - | - 2.0 | - 2.0 | Bal. |
| Na al'ada | 0.50 | 2.3 | 1.80 | 9.0 | - | - | - | - | - | Bal. |
Taurin karfen da aka ajiye:
| Kamar yadda Welded (HRC) | Bayan taushi-annealing 780-820 ℃ / tanda (HRC) | Bayan hardening 1000-1050 ℃ / mai (HRC) | 1 Layer na babban Mn-karfe (HRC) | Layer na 2 babban Mn-karfe (HRC) |
| 56-58 | 25 | 60 | 22 | 40 |
Halayen Gabaɗaya:
Microstructure Martensitic
Machinability Good tare da Tungsten carbides tipped kayan aikin
Preheating Preheat nauyi sassa da mafi girma-tensile karafa zuwa 200-350 ℃
Sake sakewa na sa'o'i 2 a 300 ℃ kafin amfani.
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