Babban Carbon Karfe Manual Electrode E11018M jack-up rigs Abubuwan amfani
Dace da low gami karfe waldi na wannan ƙarfin sa a yi inji, kamar Q690, da dai sauransu.
Ma'aunin da muka hadu da shi: GB/T32533 E7618-N4M2, AWS A5.5 E11018M & A5.5M E7618M, ISO18275-A: E 69 5 Z1.5Mn2NiMo B 3 2, ISO 18275-B: E76321-NIS AM 7618-N4M2L.
Menene
halaye?
●Iron foda low hydrogen potassium hannu electrode, high dace.
●Tsayayyen baka, ƙaramin fantsama, gyare-gyare mai kyau.
●Sauƙaƙe yankewa, aikin X-ray yana da kyau.
●Barga na inji Properties.
Sigar Samfura
KASHIN KIMIYYA:
ALOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | V |
GB/T dokokin | 0.10 | 1.30-1.80 | 0.60 | 0.40 | 1.25-2.50 | 0.25-0.50 | 0.030 | 0.030 | 0.05 |
Dokokin AWS | 0.10 | 1.30-1.80 | 0.60 | 0.40 | 1.25-2.50 | 0.25-0.50 | 0.030 | 0.030 | 0.05 |
MISALI DARAJAR | 0.067 | 1.69 | 0.3 | 0.13 | 2.29 | 0.38 | 0.007 | 0.004 | 0.007 |
DUKIYAR INJI:
DUKIYA | KARFIN KYAUTA (MPa) | KARFIN ARZIKI(MPa) | MAGANIN ZAFIN ℃xh | IMAPACT DARAJAR J/℃ | LONGATION(%) | ||||
GB/T dokokin | 680-760 | 760 | AW | 27/-50 | 18 | ||||
Dokokin AWS | 400 | 490 | AW | 27/-50 | 20 | ||||
MISALI DARAJAR | 415 | 570 | AW | 80/-50 | 22 |
SHAWARA MAZA DED WEL .DING PARAMETERS:
BAYANIN DIAMETERS(mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | |||||
WUTAR LANTARKI (Amp) | H/W | 80-110 | 100-130 | 130-180 | 180-230 | ||||
O/W | 50-80 | 90-120 | 130-160 | - |
Dubi hanya
muna sufuri
●Motoci na sufuri
●Jirgin ruwa
Dubi
kayanmu
●Tace-Kimiyyar Sino-Kimiyya da Sinadarin Tan miliyan 20 a kowace shekara da aikin haɗe-haɗen sinadarai
Kayayyakin mu
ga duniya
KASHIN KIMIYYA:
ALOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | V |
GB/T dokokin | 0.10 | 1.30-1.80 | 0.60 | 0.40 | 1.25-2.50 | 0.25-0.50 | 0.030 | 0.030 | 0.05 |
Dokokin AWS | 0.10 | 1.30-1.80 | 0.60 | 0.40 | 1.25-2.50 | 0.25-0.50 | 0.030 | 0.030 | 0.05 |
MISALI DARAJAR | 0.067 | 1.69 | 0.3 | 0.13 | 2.29 | 0.38 | 0.007 | 0.004 | 0.007 |
DUKIYAR INJI:
DUKIYA | KARFIN KYAUTA (MPa) | KARFIN ARZIKI(MPa) | MAGANIN ZAFIN ℃xh | IMAPACT DARAJAR J/℃ | LONGATION(%) | ||||
GB/T dokokin | 680-760 | 760 | AW | 27/-50 | 18 | ||||
Dokokin AWS | 400 | 490 | AW | 27/-50 | 20 | ||||
MISALI DARAJAR | 415 | 570 | AW | 80/-50 | 22 |
SHAWARAR MATSALAR welding:
BAYANIN DIAMETERS(mm) | 2.6*350 | 3.2*350 | 4.0*400 | 5.0*400 | |||||
WUTAR LANTARKI (Amp) | H/W | 80-110 | 100-130 | 130-180 | 180-230 | ||||
O/W | 50-80 | 90-120 | 130-160 | - |
Ku rubuta sakonku anan ku aiko mana