Ala Alloy Steel Welding Electrode
J555G
GB/T E5510-G
AWS A5.5 E8010-G
Nkọwa: J555G bụ cellulose dị elu nke nwere sodium mkpuchi vetikal ala electrode.Jiri DCEP (ezigbo electrode ugbu a kpọmkwem).Ọ dabara adaba maka ịgbado ọkụ kwụ ọtọ n'akụkụ niile nke eriri okirikiri na saịtị pipeline.Enwere ike ịgbanye ya n'otu akụkụ ma guzobe n'akụkụ abụọ, na ịgbado ọkụ na-agba ngwa ngwa.
Ngwa: Eji girth ịgbado ọkụ dị iche iche ala alloy ígwè ọkpọkọ.
Ngwakọta kemịkalụ nke igwe weld (%):
C | Mn | Si | S | P |
≤0.20 | ≥1.00 | ≤0.50 | ≤0.035 | ≤0.035 |
熔敷金属力学性能 Mechanical Njirimara nke weld metal:
Nwalee ihe | Ike ọdụdọ Mpa | Mpụta ike Mpa | Ogologo oge % | Uru mmetụta (J) -30 ℃ |
Ekwenyere | ≥540 | ≥440 | ≥17 | ≥27 |
Nyocha X-ray: II ọkwa
Akwadoro ugbu a:
(mm) Dayameta mkpanaka | 2.5 | 3.2 | 4.0 | 5.0 |
(A) Welding Ugbu a | 40 ~ 70 | 70 ~ 110 | 110 ~ 160 | 160 ~ 190 |
Mara:
1. Wepụ mkpara ịgbado ọkụ tupu ejiri ya, ma jiri ya mee ihe dịka o kwere mee mgbe ewepụchara ya;
2. N'ozuzu, ọ dịghị mkpa ka a kpoo ya ọzọ tupu ịgbado ọkụ, a pụkwara ịkpọ ya na 70 ~ 90 Celsius maka 1 hour mgbe ọ na-ekpo ọkụ.
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.
Isi ngwaahịa anyị gụnyere igwe anaghị agba nchara elektrọn, carbon steel ịgbado ọkụ electrodes,obere alloy ịgbado ọkụ electrodes, surfacing ịgbado ọkụ electrodes, nickel & cobalt alloy ịgbado ọkụ electrodes, nwayọọ ígwè & ala alloy welding wires, igwe anaghị agba nchara ịgbado ọkụ wires, gas-shielded flux cored wires, aluminum ịgbado ọkụ wires, submerged arc ịgbado ọkụ.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.