AWS E6011 mkpanaka ịgbado ọkụ

Nkọwa dị mkpirikpi:

AWS E6011 ịgbado ọkụ electrode bụ ụdị cellulose potassium, nke a na-eji maka vetikal ala ịgbado ọkụ.Ha abụọ maka AC na DC ịgbado ọkụ.


Nkọwa ngwaahịa

Mkpado ngwaahịa

AWS E6011welding electrodebụ ụdị potassium cellulose, nke a na-eji maka ịgbado ọkụ kwụ ọtọ.Ha abụọ maka AC na DC ịgbado ọkụ.Ọ na-anabata teknụzụ mba ofesi dị elu ma nwee ọmarịcha teknụzụ ịgbado ọkụ.Ekwesịrị ịchịkwa ogologo nke ARC na oke ezi uche dị na ya.Ọ bụghị ezigbo ịgbado ọkụ multilayers na mkpuchi ịgbado ọkụ.

Ngwa

Mkpanaka ịgbado ọkụ AWS E6011 ọ dị mma maka ịgbado ọkụ arịa owuwu dị ka ụlọ na àkwà mmiri, tankị nchekwa, ọkpọkọ na nrụgide ụgbọ akwa akwa.

Atụmatụ:

Ịmalite arụmọrụ ngwa ngwa

Mbanye arc dị elu

Slag na-apụ apụ ngwa ngwa

Uru mmiri dị mma:

Mfe arc na-egbu egbu, dị mma maka ịkụ

Nbanye mara mma

Nhicha ngwa ngwa

Ọdịdị bead dị nro, na-ebelata n'apata oyi na mbelata

Ụdị nke ugbu a: Direct Current Electrode Positive (DCEP) ma ọ bụ AC

Usoro ịgbado ọkụ akwadoro:

Ogologo Arc - Nkezi ogologo (1/8 "ruo 1/4")

Flat - Nọrọ n'ihu n'ebe ọdọ mmiri na-eji ntakịrị ihe ịpịa ihe

Kehoraizin - electrode akụkụ dịtụ n'akụkụ efere elu

Vetikal elu - ntakịrị ịpịa ihe ma ọ bụ usoro ịkpa akwa

Okirikiri kwụ ọtọ - Jiri amperage dị elu na njem ọsọ ọsọ, na-aga n'ihu puddle

N'elu - Nọgide na-aga n'ihu ọdọ mmiri wee jiri ntakịrị ihe ịpịa ihe

Ngwakọta kemịkalụ (%)

C Mn Si S P
<0.12 0.3-0.6 <0.2 <0.035 <0.04

Njirimara Mechanical nke ọla edobere

Nwale ihe

Rm (N/mm2)

Rel (N/mm2)

A (%)

KV2(J) 0℃

Uru ekwe nkwa

≥460

≥330

≥16

≥47

Nsonaazụ izugbe

485

380

28.5

86

Ntụaka ugbu a (DC)

Dayameta

φ2.0

φ2.5

φ3.2

φ4.0

φ5.0

Amperage

40 ~ 70

50 ~ 90

90 ~ 130

130 ~ 210

170 ~ 230

Nlebara anya:

1. Ọ dị mfe ikpughe na mmiri mmiri, biko debe ya na ọnọdụ akọrọ.

2. Ọ chọrọ ikpo ọkụ mgbe ngwugwu na-agbaji ma ọ bụ mmiri na-etinye uche, okpomọkụ okpomọkụ kwesịrị ịdị n'etiti 70C ruo 80C, oge okpomọkụ kwesịrị ịbụ site na 0,5 ruo 1 awa.

3. Mgbe ị na-eji 5.0mm ịgbado ọkụ electrodes, ọ ka mma iji elu-thrust, ala-ugbu a, iji welie ịgbado ọkụ arụmọrụ.


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