Electrode yeCarbon Steel Welding
J506Fe
GB/T E5018
AWS A5.1 E7018
Tsananguro: J506Fe i electrode yeupfu hwesimbi ine hydrogen potassium shoma. Inoshandiswa paAC neDC munzvimbo dzese. Sezvo chifukidziro ichi chine upfu hwesimbi, ine welding inoshanda zvikuru uye inogona kuderedza welding layers.
Kushandisa: Inoshandiswa pakushongedza simbi yekabhoni uye simbi ine simba rakaderera, senge Q345, nezvimwewo.
Kuumbwa kwemakemikari esimbi ye weld (%):
| C | Mn | Si | S | P |
| ≤0.12 | ≤1.60 | ≤0.75 | ≤0.030 | ≤0.035 |
Hunhu hwesimbi ye weld:
| Chinhu chekuyedza | Simba rekusimba Mpa | Simba rekupa Mpa | Kureba % | Kukosha kwemhedzisiro (J) （-30℃） |
| Yakavimbiswa | ≥490 | ≥400 | ≥22 | ≥27 |
| Yakaedzwa | 520 ~ 580 | ≥410 | 24 ~ 30 | 50 ~ 180 |
Kupararira kwehydrogen musimbi yakachengetwa: ≤8.0mL/100g (nzira yeglycerin)
Kuongororwa kweX-ray: Giredhi I
Inokurudzirwa yemagetsi:
| Dhayamita yetsvimbo (mm) | 2.5 | 3.2 | 4.0 | 5.0 | 5.8 |
| Welding current (A) | 90 ~ 120 | 120 ~ 150 | 170 ~ 200 | 210 ~ 250 | 240 ~ 310 |
Cherechedza:
1. Electrode inofanira kubikwa kweawa imwe pa350℃ isati yashandiswa pakunamira;
2. Zvakakosha kuchenesa ngura, mafuta, mvura, uye tsvina pazvikamu zvekunamira usati wanamira;
3. Shandisa arc pfupi pakusanganisa. Nzira yakamanikana yekusanganisa ndiyo yakakodzera.
4. Batanidza electrode ku positive pole kana uchishanda paDC.
Wenzhou Tianyu Electronic Co., Ltd. yakavambwa muna 2000. Tave tichigadzira maerekitironi ekuwelda, tsvimbo dzekuwelda, uye zvinhu zvinoshandiswa pakuwelda kweanopfuura makore 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 ...
