High Carbon steels Flux cored waya E71T-1M karfe Haɗin gwiwa yin
Dace da walda na jiragen ruwa, Bridges, gine-gine, dandali na teku, bututun, karfe Tsarin, da dai sauransu.
Menene halaye?
●Arc ɗin yana da taushi da kwanciyar hankali, ƙarancin fantsama, kyakkyawan tsari.
●Kyakkyawan cire slag, 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 | 0.033 | 0.49 | 1.34 | 0.01 | 0.005 | 0.01 | 0.020 | 0.01 | - |
DUKIYAR INJI:
| DUKIYA | KARFIN KYAUTA (MPa) | KARFIN ARZIKI(MPa) | MAGANIN ZAFIN ℃xh | IMAPACT DARAJAR J/℃ | Maganin zafi °C*h | ||||
| GB/T dokokin | 495 | 555 | 26 | 120/-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
●308,000 ton VLCC na danyen mai
Samfuran mu ga duniya
KASHIN KIMIYYA:
| ALOY(wt%) | C | Si | Mn | P | S | Ni | Cr | Mo | Sauran |
| GB/T dokokin | 0.033 | 0.49 | 1.34 | 0.01 | 0.005 | 0.01 | 0.020 | 0.01 | - |
DUKIYAR INJI:
| DUKIYA | KARFIN KYAUTA (MPa) | KARFIN ARZIKI(MPa) | MAGANIN ZAFIN ℃xh | IMAPACT DARAJAR J/℃ | Maganin zafi °C*h | ||||
| GB/T dokokin | 495 | 555 | 26 | 120/-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