Iintsimbi ezingatyiwayo Flux Cored Wire E307T1-4 duplex steel stainless steel chemical tanker weld
I-TEKNOLOJI YOKUSHISA
Ungavumeli imibuzo
Qhubeka ukukukhathaza
Ukungazinzi kweArc
Ukubumba okungathandekiyo
Isitshizi esigqithisileyo
Ukuqulunqwa okuphambili kwe-9% Cr-9.5%Ni-1.0Mo-4% Mn-Si
yenza ukuwelda kwentsimbi okwahlukileyo ngokumelana nokuqhekeka okulungileyo
Okufana nokuwelda intsimbi ye-austenitic kunye ne-carbon steel forgings kunye ne-castings; I-arc ithambile kwaye izinzile,
Ukuchaphaza okuncinci, ukubunjwa okuhle, ukususwa kakuhle kwe-slag, ukondla ngocingo oluzinzileyo, kunye nokusebenza okugqwesileyo kwenkqubo ye-welding.
Ripple kakuhle
Isandla esisezantsi se-hydrogen esiphindwe kabini sentsimbi engenasici
i-electrode, inxalenye ephambili yi-25.5Cr-10Ni-4Mo-0.25N
Intsimbi ye-weld yi-austenitic kunye ne-ferritic biphase isakhiwo, kwaye isalathisi sokumelana nokubola yi-PRE>40.
Inamandla aphezulu kunye nokuchasana okulungileyo kwi-pitting kunye noxinzelelo lwe-corrosion cracking.
Itekhnoloji ye-welding egqwesileyo, i-arc ezinzileyo, ukubunjwa okuhle, i-ripple ethambileyo, i-splash encinci, ukususwa kwe-slag ngokulula.
Easy slagging
IParameter yeMveliso
INXENYE YECHEMICAL:
| I-ALLOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Okunye |
| GB/T IMIGAQO | 0.025 | 0.75 | 3.5 | 0.02 | 0.003 | 9.5 | 19 | 1.0 | - |
IPROPATI YOOMATSHINI:
| IPROPATI | IZIVUNO ZAMANDLA (MPa) | UKWANDISA AMANDLA (MPa) | Ubude/% | IXABISO LE-IMAPACT J/℃ | Unyango lobushushu °C*h | |||||
| GB/T IMIGAQO | - | 620 | 40 | - | - | |||||
IZIQINISEKISO ZOKUSHISA IZIQULATHO:
| INGCACISO YEDIAMETERS(mm) | 1.2 | 1.6 | |||
| IVoltage(Volt) | 22-36 | 26-38 | |||
| Umbane(Amp) | 120-260 | 200-300 | |||
| Isantya(mm/min) | 15-20 | 18-25 | |||
| Ubude bokusolula okomileyo(mm) | 15-25 | 15-25 |
Inkxaso yefektri
Imveliso ifanelekile a
uluhlu olubanzi lwezicelo
I-TEKNOLOJI YOKUSHISA
Zhangjiagang CIMC Shengdayin Cryogenic Equipment Co., LTD. Isitya seCryogenic
(Isikhululo sokuFilisa i-LNG)
Cr-Mo steel series welding izinto kunye
i-electrode surfacing welding materials
zisetyenziswa kakhulu kwizixhobo zokucoca i-petroleum
I-Tianshu Xing, isithwala esikhulu segesi yendalo engamanzi (LNG) ene-174,000 cubic metres, yinqanawa yokuqala ukwenziwa.
INXENYE YECHEMICAL:
| I-ALLOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Okunye |
| GB/T IMIGAQO | 0.025 | 0.75 | 3.5 | 0.02 | 0.003 | 9.5 | 19 | 1.0 | - |
IPROPATI YOOMATSHINI:
| IPROPATI | IZIVUNO ZAMANDLA (MPa) | UKWANDISA AMANDLA (MPa) | Ubude/% | IXABISO LE-IMAPACT J/℃ | Unyango lobushushu °C*h | |||||
| GB/T IMIGAQO | - | 620 | 40 | - | - | |||||
IZIQINISEKISO ZOKUSHISA IZIQULATHO:
| INGCACISO YEDIAMETERS(mm) | 1.2 | 1.6 | |||
| IVoltage(Volt) | 22-36 | 26-38 | |||
| Umbane(Amp) | 120-260 | 200-300 | |||
| Isantya(mm/min) | 15-20 | 18-25 | |||
| Ubude bokusolula okomileyo(mm) | 15-25 | 15-25 |
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