Nickel alloys akwụkwọ ntuziaka ENiCrFe-3 ịgbado ọkụ njikọ
Ngwakọta kemịkal:
ALOY(wt%) | C | Mn | Si | Cr | Ni | Fe | Nb+Ta | P | S | |
GB/T iwu | 0.10 | 5.0-10.0 | 1.00 | 13.0-17.0 | ≥60 | 10.00 | 1.0-3.5 | 0.02 | 0.015 | |
Iwu AWS | 0.10 | 5.0-9.5 | 1.00 | 13.0-17.0 | ≥59 | 10.00 | 1.0-2.5 | 0.03 | 0.015 | |
URU Ọmụmaatụ | 0.046 | 7.6 | 0.45 | 15.7 | 15.7 | 3.56 | 1.76 | 0,005 | 0,004 |
ALA nke igwe:
ALA | IKE (MPa) | IKE EXTENSION (MPa) | IMAPACT URU J/℃ | ELONGATION(%) | ||||
GB/T iwu | 360 | 550 | - | 27 | ||||
Iwu AWS | - | 550 | - | 30 | ||||
URU Ọmụmaatụ | 410 | 650 | - | 40 |
NDỊ AKWỤKWỌ NDỊ AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWASỊAKWỤKWỌRỤRỤ
Nkọwapụta DIAMETERS(mm) | 2.6*300 | 3.2*350 | 4.0*350 | ||||||||
ELECTRICITY (Amp) | H/W | 69-95 | 70-115 | 95-145 | |||||||
O/W | 55-80 | 65-110 | 80-130 |
Ụdị aka electrode dị ala, ihe mejupụtara ọnụ (pasent ibu) bụ 65Ni-15Cr-8Fe-7.5Mn-2Nb+Ta, maka nickel-chrome-iron alloy electrode.
N'ihi nnukwu ọdịnaya nke alloy, ọ nwere nnukwu ike okpomọkụ dị elu na nguzogide oxidation ma nwee ike ime mgbanwe na ọnọdụ okpomọkụ site na obere okpomọkụ ruo 480 ℃.
Arc kwụsiri ike, nhazi mara mma, obere splash, mwepụ slag dị mfe, nguzogide porosity dị mma, ihe eji arụ ọrụ nke ọla gbazere kwụsiri ike.
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300,000-ton na-ese n'elu mmiri na-ese n'elu mmiri na tankị nchekwa (FPSO)
Harbin electric ụzọ atọ CMT
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Zhejiang Satellite Energy 3 × 60,000 m³ LPG tank tank
Ngwakọta kemịkal:
ALOY(wt%) | C | Mn | Si | Cr | Ni | Fe | Nb+Ta | P | S | |
GB/T iwu | 0.10 | 5.0-10.0 | 1.00 | 13.0-17.0 | ≥60 | 10.00 | 1.0-3.5 | 0.02 | 0.015 | |
Iwu AWS | 0.10 | 5.0-9.5 | 1.00 | 13.0-17.0 | ≥59 | 10.00 | 1.0-2.5 | 0.03 | 0.015 | |
URU Ọmụmaatụ | 0.046 | 7.6 | 0.45 | 15.7 | 15.7 | 3.56 | 1.76 | 0,005 | 0,004 |
ALA nke igwe:
ALA | IKE (MPa) | IKE EXTENSION (MPa) | IMAPACT URU J/℃ | ELONGATION(%) | ||||
GB/T iwu | 360 | 550 | - | 27 | ||||
Iwu AWS | - | 550 | - | 30 | ||||
URU Ọmụmaatụ | 410 | 650 | - | 40 |
NDỊ AKWỤKWỌ NDỊ AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWASỊAKWỤKWỌRỤRỤ
Nkọwapụta DIAMETERS(mm) | 2.6*300 | 3.2*350 | 4.0*350 | ||||||||
ELECTRICITY (Amp) | H/W | 69-95 | 70-115 | 95-145 | |||||||
O/W | 55-80 | 65-110 | 80-130 |