Bakin Karfe Manual Electrode E347-15 Polypropylene reactor walda kaya
FASSARAR welding
Kar a bar tambayoyin
Ci gaba da ratsa ku
Rashin kwanciyar hankali
Gyaran mara kyau
Wuce kitse
Yawancin lokaci ana amfani dashi a cikin tasoshin matsa lamba na acid da zafi,
petrochemical da sauran muhimman sifofi irin su
1Cr18Ni9Ti(SUS321), 1Cr19Ni11Nb(SUS347).
Babban abun da ke ciki na low hydrogen bakin karfe electrode hannu ne 19% Cr-11% Ni-Nb
Ripple lafiya
Ƙara Nb akan 308 zai iya tasiri sosai
inganta juriya ga lalata intercrystalline
Kyakkyawan aikin walda, kyakkyawan juriya na wuta,
mai kyau porosity juriya, barga inji Properties na narkakkar karfe
Sauƙi slagging
Sigar Samfura
KASHIN KIMIYYA:
| ALOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Cu | Sauran |
| GB/T dokokin | 0.04 | 1.68 | 0.75 | 0.27 | 0.005 | 9.4 | 19.5 | 0.24 | 0.11 | Nb:0.42 |
DUKIYAR INJI:
| DUKIYA | KARFIN KYAUTA (MPa) | KARFIN ARZIKI(MPa) | IMAPACT DARAJAR J/℃ | Maganin zafi °C*h | ||||
| GB/T dokokin | 640 | 35 | - | - | ||||
SHAWARAR MATSALAR welding:
| BAYANIN DIAMETERS(mm) | 2.0*250 | 2.6*300 | 3.2*350 | 4.0*350 | 5.0*350 | |||||
| WUTAR LANTARKI (Amp) | H/W | 30-55 | 50-85 | 80-120 | 100-150 | 140-180 | ||||
| O/W | 20-50 | 45-80 | 70-110 | 90-135 | - | |||||
Tallafin masana'anta
Samfurin ya dace da a
fadi da kewayon aikace-aikace
FASSARAR welding
Zhangjiagang CIMC Shengdayin
Cryogenic Equipment Co., Ltd.
Cryogenic Jirgin ruwa
(Tashar Cika ta LNG)
Cr-Mo karfe jerin kayan walda da
lantarki surfacing kayan walda
ana amfani da su sosai a kayan aikin tace mai
Tianshu Xing, babban mai ruwa
iskar gas (LNG) da
174,000 cubic meters, shine
jirgin farko da za a kera
KASHIN KIMIYYA:
| ALOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Cu | Sauran |
| GB/T dokokin | 0.04 | 1.68 | 0.75 | 0.27 | 0.005 | 9.4 | 19.5 | 0.24 | 0.11 | Nb:0.42 |
DUKIYAR INJI:
| DUKIYA | KARFIN KYAUTA (MPa) | KARFIN ARZIKI(MPa) | IMAPACT DARAJAR J/℃ | Maganin zafi °C*h | ||||
| GB/T dokokin | 640 | 35 | - | - | ||||
SHAWARAR MATSALAR welding:
| BAYANIN DIAMETERS(mm) | 2.0*250 | 2.6*300 | 3.2*350 | 4.0*350 | 5.0*350 | |||||
| WUTAR LANTARKI (Amp) | H/W | 30-55 | 50-85 | 80-120 | 100-150 | 140-180 | ||||
| O/W | 20-50 | 45-80 | 70-110 | 90-135 | - | |||||
