Igwe anaghị agba nchara nchara ntuziaka elektrọd E8018-W2 Ịzụ ahịa
Ngwakọta kemịkal:
ALOY(wt%) | C | Mn | Si | Ni | Cr | Mo | Cu | P | S |
GB/T iwu | 0.12 | 0.50-1.30 | 0.35-0.80 | 0.40-0.80 | 0.45-0.70 | - | 0.30-0.75 | 0,035 | 0,035 |
Iwu AWS | 0.12 | 0.50-1.30 | 0.35-0.80 | 0.40-0.80 | 0.45-0.70 | - | 0.30-0.75 | 0,035 | 0,035 |
URU Ọmụmaatụ | 0,056 | 1.03 | 0.46 | 0.42 | 0.53 | 0,003 | 0.32 | 0.014 | 0.009 |
ALA nke igwe:
ALA | IKE (MPa) | IKE EXTENSION (MPa) | IMAPACT URU J/℃ | ELONGATION(%) | Ọgwụgwọ okpomọkụ °Cxh | |||||
GB/T iwu | 460 | 550 | 27/-20 | 17 | AW | |||||
Iwu AWS | 460 | 550 | 27/-20 | 19 | AW | |||||
URU Ọmụmaatụ | 520 | 590 | 160/-20 | 25 | AW |
NDỊ AKWỤKWỌ NDỊ AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWASỊAKWỤKWỌRỤRỤ
Nkọwapụta DIAMETERS(mm) | 2.6*350 | 3.2*350 | 4.0 * 400 | 5.0 * 400 | ||||
ELECTRICITY (Amp) | H/W | 80-110 | 100-130 | 130-180 | 170-210 | |||
O/W | 60-100 | 80-120 | 120-160 | - |
Ígwè ntụ ntụ dị ala ụdị hydrogen electrode aka, n'ihi na ígwè ya a wụrụ awụ nwere Cu, Ni, Cr.
Ya mere, ọ nwere ezigbo ikuku corrosion eguzogide, magburu onwe mgbawa nguzogide.
Arc kwụsiri ike, obere mwụsa, nhazi nke ọma, iwepụ slag dị mfe, arụmọrụ X-Ray dị mma.
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JU2000E jack-up rig
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Ihe ịgbado ọkụ maka arịa
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Ụgbọ mmiri na-eweta Platform (PSV)
Ngwakọta kemịkal:
ALOY(wt%) | C | Mn | Si | Ni | Cr | Mo | Cu | P | S |
GB/T iwu | 0.12 | 0.50-1.30 | 0.35-0.80 | 0.40-0.80 | 0.45-0.70 | - | 0.30-0.75 | 0,035 | 0,035 |
Iwu AWS | 0.12 | 0.50-1.30 | 0.35-0.80 | 0.40-0.80 | 0.45-0.70 | - | 0.30-0.75 | 0,035 | 0,035 |
URU Ọmụmaatụ | 0,056 | 1.03 | 0.46 | 0.42 | 0.53 | 0,003 | 0.32 | 0.014 | 0.009 |
ALA nke igwe:
ALA | IKE (MPa) | IKE EXTENSION (MPa) | IMAPACT URU J/℃ | ELONGATION(%) | Ọgwụgwọ okpomọkụ °Cxh | |||||
GB/T iwu | 460 | 550 | 27/-20 | 17 | AW | |||||
Iwu AWS | 460 | 550 | 27/-20 | 19 | AW | |||||
URU Ọmụmaatụ | 520 | 590 | 160/-20 | 25 | AW |
NDỊ AKWỤKWỌ NDỊ AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWASỊAKWỤKWỌRỤRỤ
Nkọwapụta DIAMETERS(mm) | 2.6*350 | 3.2*350 | 4.0 * 400 | 5.0 * 400 | ||||
ELECTRICITY (Amp) | H/W | 80-110 | 100-130 | 130-180 | 170-210 | |||
O/W | 60-100 | 80-120 | 120-160 | - |
Dee ozi gị ebe a ziga anyị ya