Igwe anaghị agba ncharaElectrode
A412
GB/T E310Mo-16
AWS A5.4 E310Mo-16
Nkọwa: A412 bụ Cr26Ni21Mo2 dị ọcha austenitic igwe anaghị agba nchara na titanium calcium mkpuchi.Enwere ike iji ya maka ma AC na DC na arụmọrụ arụmọrụ dị mma.N'ihi na a na-agbakwunye molybdenum na ọla edobere ya, nkwụsi ike ya, ike okpomọkụ na mgbawa na-eme ka ọ dịkwuo mma ma e jiri ya tụnyere A402 na A407.
Ngwa: A na-eji ya maka ịgbado ọkụ na-eguzogide igwe anaghị agba nchara na-arụ ọrụ n'okpuru ọnọdụ okpomọkụ dị elu, a pụkwara iji ya mee ihe maka ịgbado ọkụ igwe anaghị agba nchara, nchara dị iche iche, wdg. .
Ngwakọta kemịkalụ nke igwe weld (%):
C | Mn | Si | Cr | Ni | Mo | Cu | S | P |
≤0.12 | 1.0-2.5 | ≤0.75 | 25.0 ~ 28.0 | 20.0 ~ 22.0 | 2.0 ~ 3.0 | ≤0.75 | ≤0.030 | ≤0.030 |
Njirimara nke igwe weld metal:
Nwalee ihe | Ike ọdụdọ Mpa | Ogologo oge % |
Ekwenyere | ≥550 | ≥25 |
Akwadoro ugbu a:
Dayameta mkpanaka (mm) | 2.0 | 2.5 | 3.2 | 4.0 | 5.0 |
Welding Ugbu a (A) | 25 ~ 50 | 50 ~ 80 | 80 ~ 110 | 110 ~ 160 | 160 ~ 200 |
Mara:
- The electrode ga-abụọ maka 1 hour na gburugburu 150 ℃ tupu ịgbado ọkụ ọrụ;
- N'ihi na omimi ntinye adịghị omimi n'oge ịgbado ọkụ AC, a ga-eji ọkụ ọkụ DC mee ihe dịka o kwere mee iji nweta ntinye miri emi.na nke ugbu a ekwesịghị ịbụ oke buru ibu iji zere ịcha ọbara ọbara nke mkpanaka ịgbado ọkụ.
Wenzhou Tianyu Electronic Co., Ltd. e guzobere na 2000. Anyị na-etinye aka na n'ichepụta nkewelding electrodes, mkpanaka ịgbado ọkụ, nawelding consumablesihe karịrị afọ iri abụọ.
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.