Carbon Steel ịgbado ọkụElectrode
J421X
GB/T E4313
AWS A5.1 E6013
Nkọwa: J421X bụ elu-titanium-potassium mkpuchi electrode maka carbon ígwè ịgbado ọkụ ngwa.Ọ nwere ike na-arụ ọrụ na a vetikal-ala ọnọdụ, na adabara niile ọnọdụ ịgbado ọkụ na magburu onwe ịgbado ọkụ arụmọrụ, na ike ga-eji ma AC na DC.Weld ahụ dị nro ma dịkwa mma.Akụ ahụ kwụsiri ike ma dị mfe ịmaliteghachi, slag nwere ike iwepụ ngwa ngwa.
Ngwa: Ọ na-emetụta ịgbado ọkụ ụgbọ mmiri carbon ígwè na galvanized ígwè efere dị ka nke ọma, akpan akpan, emetụta ịgbado ọkụ nke mkpa efere na a vetikal ala ọnọdụ na kwụsịrị ịgbado ọkụ ngwa.
Ngwakọta kemịkalụ nke igwe weld (%):
| C | Mn | Si | S | P |
| ≈0.08 | ≈0.5 | ≈0.25 | ≤0.035 | ≤0.040 |
Njirimara nke igwe weld metal:
| Nwalee ihe | Ike ọdụdọ Mpa | Mpụta ike Mpa | Ogologo oge % | Uru mmetụta (J) | |
| Okpomọkụ nkịtị. | 0℃ | ||||
| Ekwenyere | ≥420 | ≥330 | ≥17 | - | - |
| nwalere | 460 ~ 540 | 370 ~ 420 | ≈25 | ≈80 | ≈70 |
Nyocha X-ray: II ọkwa
Akwadoro ugbu a:
| Dayameta mkpanaka (mm) | 2.0 | 2.5 | 3.2 | 4.0 | 5.0 |
| Welding ugbu a (A) | 50 ~ 70 | 60 ~ 100 | 80 ~ 150 | 160 ~ 200 | 180 ~ 250 |
Wenzhou Tianyu Electronic Co., Ltd. e guzobere na 2000. Anyị na-etinye aka na n'ichepụta nkewelding electrodes, mkpanaka ịgbado ọkụ, na welding consumables ihe karịrị afọ 20.
Ngwaahịa anyị bụ isi gụnyere igwe anaghị agba nchara igwe anaghị agba nchara, carbon steel ịgbado ọkụ electrodes, ala alloy ịgbado ọkụ electrodes, surfacing ịgbado ọkụ electrodes, nickel & cobalt alloy ịgbado ọkụ electrodes, nwayọọ ígwè & ala alloy ịgbado ọkụ wires, igwe anaghị agba nchara welding wires, gas-shielded flux cored wires, waya ịgbado ọkụ aluminom, ịgbado ọkụ n'okpuru mmiri.wires, nickel & cobalt alloy welding wires, brass welding wires, TIG & MIG welding wires, tungsten electrodes, carbon gouging electrodes, na ndị ọzọ ịgbado ọkụ ngwa & consumables.
