Nickel alloys Manual electrode ENiCrMo-4 weld kugadzira zvinhu
CHEMICAL COMPONET:
ALLOY(wt%) | C | Mn | Si | Cr | Ni | Fe | W | Mo | P | S | |
GB/T RULES | 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 | |
AWS Mitemo | 0.02 | 1.00 | 0.20 | 14.5-16.5 | Margin | 4.0-7.0 | 3.0-4.5 | 15.0-17.0 | 0.04 | 0.03 | |
MUENZANISO VALUE | 0.018 | 0.45 | 0.18 | 15.7 | 57.9 | 5.71 | 3.92 | 16.000 | 0.009 | 0.008 |
MACHANICAL PROPERTY:
PROPERTY | KUNYANYA SIMBA(MPa) | KUWEDZERA SIMBA(MPa) | IMAPACT VALUE J/℃ | ELONGATION(%) | ||||
GB/T RULES | 400 | 690 | - | 22 | ||||
AWS Mitemo | - | 690 | - | 25 | ||||
MUENZANISO VALUE | 570 | 770 | - | 40 |
AKAKUDZWA WEDDING PARAMETERS:
DIAMETERS ZVINOTAURWA(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 |
Low hydrogen mhando ruoko electrode, nominal kuumbwa (uremu muzana) iri 57Ni-16Mo-15.5cr-5.5Fe-4W-pasi C, nickel-chrome-molybdenum alloy electrode.
Yakanakisa corrosion resistance, kunyanya pitting corrosion uye crack corrosion resistance.
Yakagadzika arc, yakanaka kuumba, kunyungudika kudiki, nyore kubvisa slag, yakanaka porosity kuramba, michina yesimbi yakanyungudutswa yakagadzikana.
Tianshu Xing, hombe ine liquefied natural gas (LNG) inotakura ine 174,000 cubic metres, yakavakwa seuta.
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Sanmen Nuclear Power Plant
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Hainan Huasheng phenol recovery tower
CHEMICAL COMPONET:
ALLOY(wt%) | C | Mn | Si | Cr | Ni | Fe | W | Mo | P | S | |
GB/T RULES | 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 | |
AWS Mitemo | 0.02 | 1.00 | 0.20 | 14.5-16.5 | Margin | 4.0-7.0 | 3.0-4.5 | 15.0-17.0 | 0.04 | 0.03 | |
MUENZANISO VALUE | 0.018 | 0.45 | 0.18 | 15.7 | 57.9 | 5.71 | 3.92 | 16.000 | 0.009 | 0.008 |
MACHANICAL PROPERTY:
PROPERTY | KUNYANYA SIMBA(MPa) | KUWEDZERA SIMBA(MPa) | IMAPACT VALUE J/℃ | ELONGATION(%) | ||||
GB/T RULES | 400 | 690 | - | 22 | ||||
AWS Mitemo | - | 690 | - | 25 | ||||
MUENZANISO VALUE | 570 | 770 | - | 40 |
AKAKUDZWA WEDDING PARAMETERS:
DIAMETERS ZVINOTAURWA(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 |
Nyora meseji yako pano uye titumire kwatiri