Ịgbado ígwè anaghị agba ncharaElektrọd
A207
GB/T E316-15
AWS E316-15
Nkọwa: A207 bụ elektrọd ígwè anaghị agba nchara Cr18Ni12Mo2 dị obere kabọn nwere mkpuchi sodium dị obere kabọn. Jiri DCEP (elektrọd ugbu a dị mma) ma nwee ike ịgbado ya n'ọnọdụ niile. Ebe ọ bụ na ígwè e tinyere n'ime ya nwere molybdenum, ọ nwere nnukwu nguzogide nchara, nguzogide okpomọkụ na nguzogide mgbawa, karịsịa maka iguzogide nguzogide nrụgide ion chloride.
Ngwa: A na-eji ya agbado ígwè anaghị agba nchara nke nwere obere carbon 06Cr17Ni12Mo2, yana ígwè ndị nwere nnukwu chromium (dịka Cr13, Cr17, wdg) nke na-achọghị ọgwụgwọ okpomọkụ mgbe a gbanyere ya, na ịgbado ígwè ndị dị iche iche.
Ngwakọta kemịkalụ nke ígwè weld(%):
| C | Mn | Si | Cr | Ni | Mo | Cu | S | P |
| ≤0.08 | 0.5 ~ 2.5 | ≤0.90 | 17.0 ~ 20.0 | 11.0 ~ 14.0 | 2.0 ~ 3.0 | ≤0.75 | ≤0.030 | ≤0.040 |
Njirimara mekaniki nke igwe weld:
| Ihe nnwale | Ike ọdụdọ Mpa | Ogologo % |
| Ekwere nkwa | ≥520 | ≥30 |
Ugbu a akwadoro:
| Dayameta mkpanaka (mm) | 2.0 | 2.5 | 3.2 | 4.0 | 5.0 |
| Ịgbado ọkụ ugbu a (A) | 25 ~ 50 | 50 ~ 80 | 80 ~ 110 | 110 ~ 160 | 160 ~ 200 |
Rịba ama:
- A ga-emerịrị elektrọd ahụ ruo otu awa na ihe dị ka 250℃ tupu a rụọ ọrụ ịgbado ọkụ. Emela ya ugboro ugboro.
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 ígwè anaghị agba ncharaelektrọd ịgbado ọkụs, elektrọd ịgbado ígwè carbon, elektrọd ịgbado ígwè dị ala, elektrọd ịgbado ọkụ elu, elektrọd ịgbado ígwè nickel na cobalt, waya ịgbado ígwè dị nro na nke dị ala, waya ịgbado ígwè anaghị agba nchara, waya flux cored nke gas na-echebe, waya ịgbado ígwè aluminom, waya ịgbado arc mmiri. waya, waya ịgbado ígwè nickel na cobalt, waya ịgbado ígwè brass, waya ịgbado ígwè TIG na MIG, elektrọd tungsten, elektrọd ịgbado ígwè, na ngwa ịgbado ígwè ndị ọzọ na ihe oriri.





