MIG Welding Waya Maka igwe anaghị agba nchara ER321 Ngwa ngwa ịgbado ọkụ nke Petrochemical


Teknụzụ ịgbado ọkụ
Ekwela ka ajụjụ ndị ahụ
Gaa n'ihu na-akpagbu gị

Arc enweghị ntụkwasị obi

Ịkpụzi na-adịghị mma

Ọfụfụ dị ukwuu
A na-ejikarị na igwe nri, ngwa ahụike, arịa nrụgide, petrochemical na oge ndị ọzọ, dị ka 1Cr18Ni9Ti (SUS321).
N'ihi mgbakwunye nke Ti, igwe ejikọtara ọnụ nwere ezigbo intergranular
corrosion eguzogide na anụ n'ibu Njirimara ezigbo waya nri

Ripple dị mma
Arc kwụsiri ike, ọmarịcha akpụ akpụ, ọmarịcha igwe a wụrụ awụ
Obere nfesa, yana arụmọrụ usoro ịgbado ọkụ dị mma.

Mfe slagging
Usoro ngwaahịa
Ngwakọta kemịkal:
ALOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Ndị ọzọ |
GB/T iwu | 0.021 | 0.48 | 1.48 | 0.021 | 0.01 | 9.32 | 19.51 | 0.17 | Nke: 0.31 |
ALA nke igwe:
ALA | IKE (MPa) | IKE EXTENSION (MPa) | Mgbatị /% | IMAPACT URU J/℃ | Ọgwụgwọ okpomọkụ °C*h | |||||
GB/T iwu | - | 650 | 38 | 97/-60 | - |
NDỊ AKWỤKWỌ NDỊ AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWASỊAKWỤKWỌRỤRỤ
Nkọwapụta DIAMETERS(mm) | 0.8 | 1.0 | 1.2 | ||||
ELECTRICITY (Amp) | H/W | 70-150 | 100-200 | 140-220 | |||
O/W | 50-120 | 80-150 | 120-180 |
Nkwado ụlọ ọrụ




Ngwaahịa kwesịrị ekwesị maka a
ọtụtụ ngwa ngwa
Teknụzụ ịgbado ọkụ

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China-Russia n'ihu ọwụwa anyanwụ

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Ike nuklia Shandong CV20

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JU2000E jaak-elu ikpo okwu
Ngwakọta kemịkal:
ALOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Ndị ọzọ |
GB/T iwu | 0.021 | 0.48 | 1.48 | 0.021 | 0.01 | 9.32 | 19.51 | 0.17 | Nke: 0.31 |
ALA nke igwe:
ALA | IKE (MPa) | IKE EXTENSION (MPa) | Mgbatị /% | IMAPACT URU J/℃ | Ọgwụgwọ okpomọkụ °C*h | |||||
GB/T iwu | - | 650 | 38 | 97/-60 | - |
NDỊ AKWỤKWỌ NDỊ AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWASỊAKWỤKWỌRỤRỤ
Nkọwapụta DIAMETERS(mm) | 0.8 | 1.0 | 1.2 | ||||
ELECTRICITY (Amp) | H/W | 70-150 | 100-200 | 140-220 | |||
O/W | 50-120 | 80-150 | 120-180 |