Akwụkwọ ntuziaka igwe anaghị agba nchara Electrode E347-15 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
Kwesịrị ekwesị maka ụlọ ọrụ petrochemical, arịa nrụgide,
igwe nri, akụrụngwa ahụike na oge ndị ọzọ
Ọdịdị dị mkpa, dị ka 1/0Cr18Ni9Ti(SUS321), 1/0Cr19Ni11Nb(SUS347)
Obere hydrogen igwe anaghị agba nchara aka electrode, isi mejupụtara bụ ala C-19% Cr-11% Ni-Nb,
obere carbon ma gbakwunye mmewere Nb, nwere ike melite nguzogide corrosion intergranular nke ọma
Ripple dị mma
Ọmarịcha ịgbado ọkụ arụmọrụ, ezi porosity eguzogide,
Magburu onwe ọkụ na-eguzogide, kwụsiri ike n'ibu Njirimara nke a wụrụ awụ metal.
Mfe slagging
Usoro ngwaahịa
Ngwakọta kemịkal:
ALOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Cu | Ndị ọzọ |
GB/T iwu | 0.031 | 0.83 | 0.69 | 0.028 | 0,006 | 9.7 | 18.5 | 0.09 | 0.16 | Nb:0.43 |
ALA nke igwe:
ALA | IKE (MPa) | IKE EXTENSION (MPa) | IMAPACT URU J/℃ | Ọgwụgwọ okpomọkụ °C*h | ||||
GB/T iwu | 620 | 36 | - | - |
NDỊ AKWỤKWỌ NDỊ AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWASỊAKWỤKWỌRỤRỤ
Nkọwapụta DIAMETERS(mm) | 2.0 * 250 | 2.6*300 | 3.2*350 | 4.0*350 | 5.0*350 | |||||
ELECTRICITY (Amp) | H/W | 30-55 | 50-85 | 80-120 | 100-150 | 140-180 | ||||
O/W | 20-50 | 45-80 | 70-110 | 90-135 | - |
Nkwado ụlọ ọrụ
Ngwaahịa kwesịrị ekwesị maka a
ọtụtụ ngwa ngwa
Teknụzụ ịgbado ọkụ
-
Harbin Electric - Sanmen, Haiyang MSR
-
8.2-ton nnukwu ebu
-
Sichuan mmanụ ewu Lunnan Base
Ngwakọta kemịkal:
ALOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Cu | Ndị ọzọ |
GB/T iwu | 0.031 | 0.83 | 0.69 | 0.028 | 0,006 | 9.7 | 18.5 | 0.09 | 0.16 | Nb:0.43 |
ALA nke igwe:
ALA | IKE (MPa) | IKE EXTENSION (MPa) | IMAPACT URU J/℃ | Ọgwụgwọ okpomọkụ °C*h | ||||
GB/T iwu | 620 | 36 | - | - |
NDỊ AKWỤKWỌ NDỊ AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWASỊAKWỤKWỌRỤRỤ
Nkọwapụta DIAMETERS(mm) | 2.0 * 250 | 2.6*300 | 3.2*350 | 4.0*350 | 5.0*350 | |||||
ELECTRICITY (Amp) | H/W | 30-55 | 50-85 | 80-120 | 100-150 | 140-180 | ||||
O/W | 20-50 | 45-80 | 70-110 | 90-135 | - |