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AWS E10015-D2 Electrodes zo gusudira Inkoni yo gusudira y'icyuma ifite ubushyuhe buke Ishusho yagaragaye
  • AWS E10015-D2 Electrodes zo gusudira Icyuma gishyuha cyane Inkoni yo gusudira y'icyuma
  • AWS E10015-D2 Electrodes zo gusudira Icyuma gishyuha cyane Inkoni yo gusudira y'icyuma
  • AWS E10015-D2 Electrodes zo gusudira Icyuma gishyuha cyane Inkoni yo gusudira y'icyuma

AWS E10015-D2 Electrodes zo gusudira Icyuma gishyuha cyane Inkoni yo gusudira y'icyuma

Ibisobanuro bigufi:

Ni inkoni yo gusudira y'icyuma ifite ubushyuhe buke ifite sodiyumu nkeya irimo nikeli. Gusudira mu mwanya wose bishobora gukorwa hakoreshejwe uburyo bwa dc reverse connection. Ibyuma byo gusudira muri -80°C biracyafite imbaraga nziza.


Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Ubwoko bw'icyuma

Ibyuma bya foromaje:

Igisanzwe

Ibipimo by'umusaruro

Isahani y'icyuma, Urupapuro, Icupa, Urubaho rurerure, Urubaho ruzengurutse, Icyuma gifunga, insinga, Ubwoko bwose bw'ibikoresho byo gucukura.

Mcining

Guhindukira

Gusya

Gusya

Gucukura umwobo muremure: uburebure ntarengwa bwa metero 9.8.

Urusobe rw'akazi

Icyuma cy'uruziga: kuva kuri mm 1 kugeza kuri mm 2000

Icyuma gifite ishusho ya kare: 10mm kugeza 1000mm

Icyuma/urupapuro: 0.08mm kugeza 800mm

Ubugari: 10mm kugeza 1500mm

Lenth: Dushobora gutanga lenth iyo ari yo yose dukurikije ibyo umukiriya akeneye.

Gucukura: Imigozi ifite impande/imiyoboro/imiyoboro/udukombe/udukombe/udukombe/udukombe/udukombe/utundi dushushanyo

Imiyoboro: OD: φ4-410 mm, ifite ubugari bw'urukuta buri hagati ya mm 1-35.

Gukoresha ubushyuhe

Gutunganya, Gushyiramo, Gushyushya, Kuzimya, Gukomera no gushyushya, Ibirungo, Gukomera ku buso, Gushyiramo kaburimbo

AWS E10015-D2 IMPAMO Y'UBUTAME N'IMIKORERE Y'UBUTAME:

C

≤

Si

≤

Mn

≤

P

≤

S

≤

Cr

Ni

0.15

0.6

1.65-2.0

0.03

0.03

≤0.9

Mo

Al

Cu

Nb

Ti

V

Ce

0.25-0.45

N

Co

Pb

B

Ibindi

IMITUNGO Y'UBUKINIKE:

Imitungo

Ibisabwa

T (°C)

Ubuvuzi

Ubucucike (×1000 kg/m3)

7.7-8.03

25

Igipimo cya Poisson

0.27-0.30

25

Modulus irashya (GPa)

190-210

25

Imbaraga zo Gufata (Mpa)

1158

25

amavuta yazimye, yaciwe neza, yashyushye kuri 425°C

Imbaraga z'umusaruro (Mpa)

1034

Uburebure (%)

15

Kugabanuka mu gace (%)

53

Ubukomere (HB)

335

25

amavuta yazimye, yaciwe neza, yashyushye kuri 425°C
IMITERERE Y'UBUSHYUHE:

Imitungo

Ibisabwa

T (°C)

Ubuvuzi

Ubushobozi bwo gutwara ubushyuhe (W/mK)

 42.7 100

Ubushyuhe bwihariye (J/kg-K)

 477 50-100

IMITUNGO MYIZA:

Ingano Agaciro Ishami
Kwaguka k'ubushyuhe 16 - 17 e-6/K
Ubushobozi bwo gutwara ubushyuhe 16 - 16 W/mK
Ubushyuhe bwihariye 500 - 500 J/kg.K
Ubushyuhe bwo gushonga 1370 - 1400 °C
Ubushyuhe bwa serivisi 0 - 500 °C
Ubucucike 8000 - 8000 kg/m3
Ubushobozi bwo kwirinda 0.7 - 0.7 Ohm.mm2/m

E7015-G Electrodes zo gusudira zikozwe muri Hydrogen Sodium nkeya

IBISOBANURO:

Ni inkoni yo gusudira y'icyuma ifite ubushyuhe buke ifite sodiyumu nkeya irimo nikeli. Gusudira mu mwanya wose bishobora gukorwa hakoreshejwe uburyo bwa dc reverse connection. Ibyuma byo gusudira muri -80°C biracyafite imbaraga nziza.

IKORESHWA:

Inyubako y'icyuma ya 1.5Ni ikoze muri -80°C.

IKIMENYETSO CY'IBYUMA BYABITSWE:

C Mn Si Ni S P
Igisanzwe ≤0.08 ≤1.25 ≤0.60 ≥1.00 ≤0.035 ≤0.035
Ikizamini 0.045 0.60 0.27 1.80 0.010 0.015

IMIKORERE Y'IBYUMA BYABITSWEHO:

Imbaraga zo Gukurura (MPa) Ingufu z'umusaruro (MPa) Uburebure A (%) Agaciro k'ingaruka ku -80°C Akv (J)
Igisanzwe ≥490 ≥390 ≥22 ≥27
Ikizamini 530 445 30 100

IGITERANYO CY'UBUHANGA (DC+):

Ingano (mm) 3.2 4.0 5.0
Uburebure (mm) 350 400 400
Umuvuduko w'amashanyarazi (A) 90-120 140-180 180-210

E12015-G

 Dukurikije GB E8515-G

Bijyanye na AWS E12015-G

Intangiriro: E12015-G ni ubwoko bwa electrode y'icyuma ifite imbaraga nkeya ifite hydrogen natrium type coating nkeya. DCRP (Direct Current Reversed Polarity). Gusudira ahantu hose.

Imikoreshereze: Ikoreshwa mu gusudira inyubako z'icyuma zifite imbaraga nkeya kandi zikomeye zo gukurura zingana na 830MPa.

Ibigize imiti mu byuma byabitswe (%)

Ibikoresho bya shimi

C

Mn

Si

S

P

Mo

Agaciro k'ingwate

≤0.15

≥1.00

0.4~0.8

≤0.035

≤0.035

0.60~1.20

Ibisubizo Rusange

≤0.10

~1.50

≤0.70

≤0.020

≤0.020

~0.90

Imiterere ya tekiniki y'ibyuma byabitswe

Ikintu cy'igerageza

Rm(MPa)

ReL cyangwaRp0.2(Mpa)

A(%)

KV2(J)

Agaciro k'ingwate

≥830

≥740

≥12

—(ubushyuhe busanzwe)

Ibisubizo Rusange

860~950

≥750

12-20

≥27

Ibikubiye muri Hydrogen bishobora gusohoka mu byuma byabitswe: ≤5.0ml/100g (Chromatography)

Isuzuma rya X-ray Radiographic: ⅠImpamyabumenyi

AMABWIRIZA:

1. Ama-electrode agomba gutekwa munsi ya 350-400°C mu gihe cy'isaha imwe mbere yo gusudira, agashyirwa mu gikoresho gikingira umwuka hanyuma agashyirwamo vuba uko bikenewe.

2. Ibizinga biri ku gisasu kimeze nk'ingese bigomba gukurwaho, kandi gisasu kigomba gushyuha kugeza kuri dogere 200.

3. Gusudira bishobora koroshywa munsi ya 600-650℃ nyuma yo gusudira kugira ngo bikureho stress imbere.

  • Ibanjirije iyi:
  • Ibikurikira:

    • Ibicuruzwa bifitanye isano