Nickel alloys akwụkwọ ntuziaka elektrọd ENiCrMo-4 weld mmepụta ihe
Ngwakọta kemịkal:
ALOY(wt%) | C | Mn | Si | Cr | Ni | Fe | W | Mo | P | S | |
GB/T iwu | 0.02 | 1.00 | 0.20 | 14.5-16.5 | ≥55 | 4.0-7.0 | 3.0-4.5 | 15.0-17.0 | 0.02 | 0.015 | |
Iwu AWS | 0.02 | 1.00 | 0.20 | 14.5-16.5 | Oke | 4.0-7.0 | 3.0-4.5 | 15.0-17.0 | 0.04 | 0.03 | |
URU Ọmụmaatụ | 0.018 | 0.45 | 0.18 | 15.7 | 57.9 | 5.71 | 3.92 | 16.000 | 0.009 | 0.008 |
ALA nke igwe:
ALA | IKE (MPa) | IKE EXTENSION (MPa) | IMAPACT URU J/℃ | ELONGATION(%) | ||||
GB/T iwu | 400 | 690 | - | 22 | ||||
Iwu AWS | - | 690 | - | 25 | ||||
URU Ọmụmaatụ | 570 | 770 | - | 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 | 60-80 | 65-105 | 85-135 |
Ụdị aka eletrik dị ala, ihe mejupụtara ọnụ (pasent arọ) bụ 57Ni-16Mo-15.5cr-5.5Fe-4W-low C, nickel-chrome-molybdenum alloy electrode.
Nguzogide corrosion mara mma, ọkachasị pitting corrosion na mgbawa corrosion eguzogide.
Arc kwụsiri ike, nhazi mara mma, obere splash, mwepụ slag dị mfe, ezigbo nguzogide porosity, ihe eji arụ ọrụ nke ọla gbazere kwụsiri ike.
Tianshu Xing, nnukwu ụgbọ mmiri na-ebu gas (LNG) nke nwere cubic mita 174,000, ka e wuru dị ka ụta.
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Ụlọ ọrụ ike nuklia Sanmen
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Ụlọ elu mgbake Hainan Huasheng phenol
Ngwakọta kemịkal:
ALOY(wt%) | C | Mn | Si | Cr | Ni | Fe | W | Mo | P | S | |
GB/T iwu | 0.02 | 1.00 | 0.20 | 14.5-16.5 | ≥55 | 4.0-7.0 | 3.0-4.5 | 15.0-17.0 | 0.02 | 0.015 | |
Iwu AWS | 0.02 | 1.00 | 0.20 | 14.5-16.5 | Oke | 4.0-7.0 | 3.0-4.5 | 15.0-17.0 | 0.04 | 0.03 | |
URU Ọmụmaatụ | 0.018 | 0.45 | 0.18 | 15.7 | 57.9 | 5.71 | 3.92 | 16.000 | 0.009 | 0.008 |
ALA nke igwe:
ALA | IKE (MPa) | IKE EXTENSION (MPa) | IMAPACT URU J/℃ | ELONGATION(%) | ||||
GB/T iwu | 400 | 690 | - | 22 | ||||
Iwu AWS | - | 690 | - | 25 | ||||
URU Ọmụmaatụ | 570 | 770 | - | 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 | 60-80 | 65-105 | 85-135 |