High Carbon steels Flux cored waya E71T-1C / 1M Hatimin hatimi
Dace da walda na jiragen ruwa, Bridges, gine-gine, dandali na teku, bututun, karfe Tsarin, da dai sauransu.
Menene halaye?
●Ana iya amfani da CO2 da Ar + CO2 don waldawa.
●Arc ɗin yana da taushi da kwanciyar hankali, ƙarancin fantsama, kyakkyawan tsari, kawar da slag mai kyau, ƙarancin ƙura, kuma yana da kyakkyawan aikin aikin walda.
●Ayyukan tasiri na ƙananan zafin jiki yana da kyau.
Sigar Samfura
KASHIN KIMIYYA:
ALOY(wt%) | C | Si | Mn | P | S | Ni | Cr | Mo | Sauran |
GB/T dokokin | 0.035 | 0.42 | 1.32 | 0.011 | 0.007 | 0.02 | 0.03 | 0.01 | - |
0.04 | 0.52 | 1.51 | 0.011 | 0.007 | 0.02 | 0.03 | 0.01 |
DUKIYAR INJI:
DUKIYA | KARFIN KYAUTA (MPa) | KARFIN ARZIKI(MPa) | MAGANIN ZAFIN ℃xh | IMAPACT DARAJAR J/℃ | Maganin zafi °C*h | ||||
GB/T dokokin | 510 | 575 | 26 | 120/-20 | - | ||||
520 | 590 | 25 | 80/-20 | - |
SHAWARAR MATSALAR welding:
BAYANIN DIAMETERS(mm) | 1.2 | 1.4 | 1.6 | ||||
Volt | 23-32 | 24-36 | 25-40 | ||||
Am | 150-300 | 170-360 | 200-400 | ||||
Tsawon tsayin bushewa (mm) | 15-20 | 15-20 | 18-25 | ||||
Gudun iskar gas (I/min) | 15-25 | 15-25 | 15-25 |
Yanayin sufuri
●Motoci na sufuri
●Jirgin ruwa
Gidan ajiyar mu
Muna shiga cikin shirin
●Jirgin ruwan Chung Nongbok Seok mai ruwan iskar gas mai nauyin mita 174,000 (LNG)
●China Global Demethan Tower
Samfuran mu ga duniya
KASHIN KIMIYYA:
ALOY(wt%) | C | Si | Mn | P | S | Ni | Cr | Mo | Sauran |
GB/T dokokin | 0.035 | 0.42 | 1.32 | 0.011 | 0.007 | 0.02 | 0.03 | 0.01 | - |
0.04 | 0.52 | 1.51 | 0.011 | 0.007 | 0.02 | 0.03 | 0.01 |
DUKIYAR INJI:
DUKIYA | KARFIN KYAUTA (MPa) | KARFIN ARZIKI(MPa) | MAGANIN ZAFIN ℃xh | IMAPACT DARAJAR J/℃ | Maganin zafi °C*h | ||||
GB/T dokokin | 510 | 575 | 26 | 120/-20 | - | ||||
520 | 590 | 25 | 80/-20 | - |
SHAWARAR MATSALAR welding:
BAYANIN DIAMETERS(mm) | 1.2 | 1.4 | 1.6 | ||||
Volt | 23-32 | 24-36 | 25-40 | ||||
Am | 150-300 | 170-360 | 200-400 | ||||
Tsawon tsayin bushewa (mm) | 15-20 | 15-20 | 18-25 | ||||
Gudun iskar gas (I/min) | 15-25 | 15-25 | 15-25 |
Ku rubuta sakonku anan ku aiko mana