Ịgbado ígwè anaghị agba ncharaElektrọd
A067
GB/T E309L-15
AWS E309L-15
Nkọwa: A067 bụ elektrọd ígwè anaghị agba nchara nke nwere obere hydrogen nke ụdị sodium dị ala nke ukwuu, nke na-adịghịkwa ala karịa nke Cr23Ni13. Jiri DCEP (elektrọd ugbu a dị mma) ma nwee ike ịgbado ọkụ n'ọnọdụ niile. O nwere obere carbon dị na ya, yabụ ọ nwere ike iguzogide nchara dị n'etiti granular nke mmiri ozuzo carbide na-akpata na-enweghị ihe ndị na-eme ka ọ kwụsie ike dịka niobium na titanium.
Ojiji: A na-eji ya maka otu ụdị ígwè anaghị agba nchara, ígwè mejupụtara ya na ihe ndị e ji ígwè rụọ n'ụdị pụrụ iche n'imepụta eriri sịntetik, petrochemical na akụrụngwa ndị ọzọ. A pụkwara iji ya mee ihe maka ikpuchi oyi akwa mgbanwe na mgbidi dị n'ime nke arịa nrụgide ihe nrụpụta nuklia na ịgbado ọkụ nke ihe ndị dị n'ime ụlọ elu.
Ngwakọta kemịkalụ nke ígwè weld(%):
| C | Mn | Si | Cr | Ni | Mo | Cu | S | P |
| ≤0.04 | 0.5 ~ 2.5 | ≤0.90 | 22.0 ~ 25.0 | 12.0 ~ 14.0 | ≤0.75 | ≤0.75 | ≤0.030 | ≤0.040 |
Njirimara mekaniki nke igwe weld:
| Ihe nnwale | Ike ọdụdọ Mpa | Ogologo % |
| Ekwere nkwa | ≥520 | ≥25 |
Ugbu a akwadoro:
| Dayameta mkpanaka (mm) | 2.5 | 3.2 | 4.0 | 5.0 |
| Ịgbado ọkụ ugbu a (A) | 50 ~ 70 | 80 ~ 120 | 130 ~ 160 | 160 ~ 200 |
Rịba ama:
1. A ga-emerịrị electrode ahụ ruo otu awa na ihe dịka 300℃ tupu a rụọ ọrụ ịgbado ọkụ;
2. Ọ dị mkpa ihicha ihe ndị ruru unyi, mmanụ, mmiri, na ihe ndị na-adịghị mma dị n'akụkụ ịgbado ọkụ tupu ịgbado ọkụ.
E guzobere Wenzhou Tianyu Electronic Co., Ltd. n'afọ 2000. Anyị anọwo na-emepụta iheelektrọd ịgbado ọkụs, mkpanaka ịgbado ọkụ, naihe eji agbado ọkụruo ihe karịrị afọ iri abụọ.
Ngwaahịa anyị bụ isi gụnyere elektrọd ịgbado ígwè anaghị agba nchara, elektrọd ịgbado ígwè carbon, elektrọd ịgbado ígwè dị ala, elektrọd ịgbado ọkụ n'elu, elektrọd ịgbado ígwè nickel & cobalt, waya ịgbado ígwè dị nro na nke dị ala, waya ịgbado ígwè anaghị agba nchara, waya ndị nwere ihe mkpuchi gas, waya ịgbado ígwè aluminom, waya ịgbado arc mmiri, waya ịgbado ígwè nickel & cobalt, waya ịgbado ígwè brass, waya ịgbado ígwè TIG & MIG, elektrọd tungsten, elektrọd ịgbado ígwè, na ngwa ịgbado ígwè ndị ọzọ na ihe oriri.




