Ala Alloy Steel Welding Electrode
J556
GB/T E5516-G
AWS E8016-G
Description: J556 bụ obere alloy ígwè electrode na obere hydrogen potassium ụdị mkpuchi.Enwere ike iji ma AC na DC mee ihe, enwere ike ịgbanye ya n'ọnọdụ niile.Nkwụsi ike nke ịrụ ọrụ ịgbado ọkụ AC dị ntakịrị ala karịa nke ịgbado ọkụ ozugbo.
Ngwa: Eji maka ịgbado ọkụ ọkara carbon ígwè na ala alloy ígwè owuwu dị ka Q390.
Ngwakọta kemịkalụ nke igwe weld (%):
C | Mn | Si | S | P |
≤0.12 | ≥1.00 | 0.30 ~ 0,70 | ≤0.035 | ≤0.035 |
Njirimara nke igwe weld metal:
Nwalee ihe | Ike ọdụdọ Mpa | Mpụta ike Mpa | Ogologo oge % | Uru mmetụta (J) -30 ℃ |
Ekwenyere | ≥540 | ≥440 | ≥17 | ≥27 |
nwalere | 550 ~ 620 | ≥450 | 22-32 | - |
Mgbasa hydrogen ọdịnaya nke ọla edobere: ≤6.0mL/100g (glycerin usoro)
Nyocha x-ray: akara ule
Akwadoro ugbu a:
Dayameta mkpanaka (mm) | 2.5 | 3.2 | 4.0 | 5.0 |
Welding ugbu a (A) | 60 ~ 90 | 80 ~ 110 | 130 ~ 170 | 160 ~ 200 |
Mara:
1. The electrode ga-abụọ maka 1 hour na 350 ℃ tupu ịgbado ọkụ ọrụ;
2. Ọ dị mkpa iji kpochaa nchara, ọnụ ọgụgụ mmanụ, mmiri, na adịghị ọcha na akụkụ ịgbado ọkụ tupu ịgbado ọkụ;
3. Jiri obere arc arụ ọrụ mgbe ịgbado ọkụ.Ụzọ ịgbado ọkụ dị warara kwesịrị ekwesị;
4. Jikọọ electrode na mma osisi mgbe arụ ọrụ na DC.
Wenzhou Tianyu Electronic Co., Ltd. e guzobere na 2000. Anyị na-etinye aka na mmepụta nke electrodes ịgbado ọkụ, mkpara ịgbado ọkụ, na ịgbado ọkụ consumables n'ihi na ihe karịrị 20 afọ.
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.