Kureba-SAW gusudira insinga hamwe no gusudira flux weld ibikoresho byo guhimba
GEH-507 ni electrode y'intoki ijyanye na GB / T984 EDCr-A1-15 ikoreshwa kuri valve nibindi bimenyetso.Ahanini ADAPTS kubushyuhe bwibidukikije bikora munsi ya 450 ℃.Ku isoko, ikoreshwa ryibicuruzwa ni binini cyane kandi birakunzwe.Urashobora gukoresha DC ihindagurika igaragara hejuru yicyuma cya chromium, hejuru yicyuma kuri 1Cr13, ibyuma bya chromium martensitike.Mugihe tugenzuye neza ubuziranenge bwibicuruzwa n’ikoranabuhanga ribyara umusaruro, igipimo cyo gutanga ibicuruzwa kiri hejuru cyane.Dutanga 3.2mm, 4.0mm, 5.0mm igoye yo kwambara-irwanya amaboko ya electrode kubakiriya, kandi dushyigikira ibicuruzwa.
Porogaramu & Bisanzwe
Iki gicuruzwa gikoreshwa cyane cyane mugutandukanya ibibaya nibindi bice bifunga ibice byamashanyarazi maremare mumashanyarazi akora kuri 570 ℃ cyangwa munsi yayo.Emera DC ihuze.Icyuma kiboneka ni 1Cr13 igice cya ferritike yo hejuru ya chromium.Mubisanzwe nta kuvura ubushyuhe bisabwa mugihe cyo gusudira, kandi ubukana ni bumwe.Irashobora gufatanwa no koroshya 750-800 ℃.Iyo ashyutswe kugeza 900-1000 ℃, irashobora kongera gukomera no gukonjesha ikirere cyangwa kuzimya amavuta.Iyi electrode y'intoki nayo ikoreshwa mugutandukanya shaft na valve yicyuma cya karubone cyangwa ibyuma bivangwa nubushyuhe bwo gukora munsi ya 450 ℃.Ubukomere bwurwego rugaragara bigomba kugenzurwa nka 40.
Ibiranga
GEH-507 ni Ubushinwa GB / T984EDCr-A1-15 munsi ya sodium ya hydrogène yo mu bwoko bwa chromium yo mu bwoko bwa chromium ibyuma byo hejuru ya valve surfacing welding electrode, imikorere myiza, kumeneka gake, gukuraho amashanyarazi byoroshye, imiterere myiza, birashobora gutunganywa byoroshye.Igice cyo hejuru gifite ibiranga kuzimya ikirere, ubukana bwo hagati yubushyuhe bwo hagati hamwe no kurwanya ruswa.UBWOKO BWA ELECTRODE BUKORESHEJWE KUBIKORESHWA BY'icyuma n'ubushuhe, aside idakomeye nibindi bikorwa by'ibice, nko gufunga valve hejuru, kuvangavanga, n'ibindi. Mbere yo gusudira, bigomba gukama kuri 300-350 ℃ kumasaha 1.Kuraho ibintu fatizo byubuso bwubushuhe, ingese, amavuta.Tugomba kwitondera inzira ya arc na arc.Nyuma ya arc izasubira inyuma gutwika, gusubiramo ingingo ya arc, mugihe arc kugirango yuzuze urwobo.
Isosiyete & Uruganda
Ibicuruzwa nibicuruzwa byintangiriro
ISHYAKA RYA CHIMIQUE:
| ALLOY (wt%) | C | Mn | Si | Cr | P | S |
| AMATEGEKO ya GB / T. | 0.15 | - | - | 10.00-16.00 | 0.04 | 0.03 |
| AWS AMATEGEKO | - | - | - | - | - | - |
| URUGERO AGACIRO | 0.12 | 0.60 | 1.00 | 12.8 | 0.025 | 0.008 |
BASABWE PARAMETERS WELDING:
| DIAMETERS YIHARIYE (mm) | 3.2 * 350 | 4.0 * 350 | 5.0 * 350 | |||||
| AMATORA (Amp) | 80-120 | 120-160 | 160-210 | |||||
IMANZA Z'UBWOKO
Impamyabumenyi
Ibicuruzwa nibicuruzwa byintangiriro
ISHYAKA RYA CHIMIQUE:
| ALLOY (wt%) | C | Mn | Si | Cr | P | S |
| AMATEGEKO ya GB / T. | 0.15 | - | - | 10.00-16.00 | 0.04 | 0.03 |
| AWS AMATEGEKO | - | - | - | - | - | - |
| URUGERO AGACIRO | 0.12 | 0.60 | 1.00 | 12.8 | 0.025 | 0.008 |
BASABWE PARAMETERS WELDING:
| DIAMETERS YIHARIYE (mm) | 3.2 * 350 | 4.0 * 350 | 5.0 * 350 | |||||
| AMATORA (Amp) | 80-120 | 120-160 | 160-210 | |||||
