Kushongedza Simbi Isina KusimbaElectrode
AF2209-15
GB/T E2209-15
AWS A5.4 E2209-15
Tsananguro: AF2209-15 ielectrode yesimbi isina ngura ine nitrogen ine kabhoni shoma ine hydrogen shoma. Shandisa DCEP (electrode yemagetsi yakananga). Mashandiro ayo akanaka. Nekuti ine molybdenum nenitrogen, uye huwandu hwekabhoni hwakaderera zvakanyanya, simbi yakachengetwa ine resistance yakanaka yekupwanya uye corrosion, kunyanya resistance yekupwanya.
Mashandisirwo: Inonyanya kushandiswa pakusondera simbi isina ngura yakawanda-kabhoni yakawanda muindasitiri yepetroleum nehydraulic. Sekusondera simbi isina ngura ye022Cr22Ni5Mo3N duplex.
Kuumbwa kwemakemikari esimbi ye weld (%):
| C | Mn | Si | Cr | Ni | Mo | N | Cu | S | P |
| ≤0.04 | 0.5 ~ 2.0 | ≤0.90 | 21.5 ~ 23.5 | 8.5 ~ 10.5 | 2.5 ~ 3.5 | 0.08 ~ 0.20 | ≤0.75 | ≤0.030 | ≤0.040 |
Hunhu hwesimbi ye weld:
| Chinhu chekuyedza | Simba rekusimba Mpa | Kureba % |
| Yakavimbiswa | ≥690 | ≥20 |
Inokurudzirwa yemagetsi:
| Dhayamita yetsvimbo ()mm） | 2.5 | 3.2 | 4.0 | 5.0 |
| Welding Current ()A） | 50 ~70 | 80 ~ 110 | 130 ~ 150 | 160 ~ 200 |
Cherechedza:
1. Electrode inofanira kubikwa kweawa imwe chete pakupisa kwe250℃ isati yashandiswa pakunamira;
2. Zvakakosha kuchenesa ngura, mafuta, mvura, uye tsvina pazvikamu zvekunamira usati wanamira.
Wenzhou Tianyu Electronic Co., Ltd. yakavambwa muna 2000. Tave tichiita basa rekugadziraelectrode yekunamiras, tsvimbo dzekunamirauyezvinodyiwa zveweldingkwemakore anopfuura makumi maviri.
Zvigadzirwa zvedu zvikuru zvinosanganisira maelectrode esimbi isina ngura, maelectrode esimbi yekabhoni, maelectrode esimbi yekabhoni, maelectrode esimbi yekabhoni, maelectrode esimbi yekabhoni, maelectrode esimbi yekabhoni, maelectrode esimbi yekabhoni & cobalt, mawaya esimbi yekabhoni & low alloy, waya dzesimbi yekabhoni & low alloy, waya dzesimbi yekabhoni, waya dzesimbi yekabhoni, waya dzakavharirwa negesi, waya dzesimbi yekabhoni ...
