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AWS E9015-G Simbi Yekushongedza Yepasi Yakasanganiswa Nesimbi Yakatsetseka Yakaderedzwa Hydrogen Maelectrode J607CrNiMo Mufananidzo Unoratidzwa
  • AWS E9015-G Simbi Yekushongedza Yepasi Yakasanganiswa Nesimbi Yakatsetseka Yakaderedzwa Kushongedza Yehydrogen Maelectrode J607CrNiMo

AWS E9015-G Simbi Yekushongedza Yepasi Yakasanganiswa Nesimbi Yakatsetseka Yakaderedzwa Kushongedza Yehydrogen Maelectrode J607CrNiMo

Tsananguro pfupi:

J607CrNiMo (AWS E9015-G) ielectrode yesimbi ine alloy yakaderera ine hydrogen sodium shoma.


Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Electrode Yesimbi Yekushongedza Yesimbi Yakaderera

J607CrNiMo                                       

GB/T E6015-G

AWS E9015-G

 

Tsananguro: J607CrNiMo ielectrode yesimbi ine alloy yakaderera ine hydrogen sodium yakaderera. Shandisa DCEP (direct current electrode positive), uye inogona kusungirirwa munzvimbo dzese nekushanda kwe arc pfupi. Tsvimbo yekuwelda ine kudzika kukuru kwekupinda, kusaswa kwakawanda uye kushanda zvakanaka. Simbi yakachengetwa ine plasticity yakanaka, kusimba kwekupisa kwakaderera uye kuramba kutsemuka.

Mashandisirwo: Inoshandiswa pakusanganisa mapaipi emvura ari pasi pe350 °C muzviteshi zvemagetsi uye simbi dzemidziyo yepressure dzine simba rakaenzana. Inoenderana zvakanaka nesimbi yemumba yeWB36CN1 (HD15Ni1MnMoNbCu), uye yakakodzerawo pakusanganisa simbi yeWB3 (15NiCuMoNb5).

 

Kuumbwa kwemakemikari esimbi ye weld (%):

C

Mn

Si

Cr

Ni

Mo

S

P

≤0.10

1.00 ~ 1.60

≤0.50

0.14 ~ 0.35

0.60 ~ 1.20

0.15 ~ 0.50

≤0.015

≤0.015

 

Hunhu hwesimbi ye weld:

Chinhu chekuyedza

Simba rekusimba

Mpa

Simba rekupa

Mpa

Kureba

%

Kukosha kwemhedzisiro (J)

-30℃

Yakavimbiswa

620 ~ 720

≥500

≥20

≥47

 

Kupararira kwehydrogen musimbi yakachengetwa: ≤5.0mL/100g (nzira ye mercury kana gas chromatography)

Kuongororwa kweX-ray: Giredhi I

 

Inokurudzirwa yemagetsi:

(mm)

Dhayamita yetsvimbo

3.2

4.0

5.0

(A)

Welding Current

100 ~ 140

140 ~ 18

190 ~ 230

 

Cherechedza:

1. Electrode inofanira kubikwa kweawa imwe chete pakupisa kwe350℃ isati yashandiswa pakunamira;

2. Zvakakosha kuchenesa ngura, mafuta, mvura, uye tsvina pazvikamu zvekunamira usati wanamira.

  • Yakapfuura:
  • Zvinotevera:

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