Iintsimbi ezingenazintsimbi zeFlux Cord Wire E347HT1-1 LNG exp ort pipeline project weld
I-TEKNOLOJI YOKUSHISA
Ungavumeli imibuzo
Qhubeka ukukukhathaza
Ukungazinzi kweArc
Ukubumba okungathandekiyo
Isitshizi esigqithisileyo
Ukusebenza kwenkqubo ye-welding egqwesileyo
Ukumelana nokugqwesa kwe-intergranular corrosion ngenxa yokongezwa kwe-Nb
Ripple kakuhle
Ifanelekile ukuwelda ubushushu obuphezulu
iindawo ezixhathisayo zifuna unyango oluzinzileyo lobushushu
I-Welding high carbon 18% Cr-8% Ni-Nb steel stainless and high carbon 18% Cr-8% Ni-Ti steel stainless, njl.
Easy slagging
IParameter yeMveliso
INXENYE YECHEMICAL:
I-ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Nb | |
GB/T IMIGAQO | 0.04-0.08 | 0.5-2.5 | 1.00 | 18.0-21.0 | 9.0-11.0 | 0.75 | 0.04 | 0.03 | 8*C-1.0 | |
I-AWS IMIGAQO | 0.04-0.08 | 0.5-2.5 | 1.00 | 18.0-21.0 | 9.0-11.0 | 0.75 | 0.04 | 0.03 | 8*C-1.0 | |
UMZEKELO IXABISO | 0.045 | 1.28 | 0.47 | 19.32 | 9.5 | 0.03 | 0.023 | 0.004 | 0.52 |
IPROPATI YOOMATSHINI:
IPROPATI | IZIVUNO ZAMANDLA (MPa) | UKWANDISA AMANDLA (MPa) | IXABISO LE-IMAPACT J/℃ | UBUDE(%) | ||||
GB/T IMIGAQO | - | 550 | - | 25 | ||||
I-AWS IMIGAQO | - | 520 | - | 30 | ||||
UMZEKELO IXABISO | - | 585 | - | 40 |
IZIQINISEKISO ZOKUSHISA IZIQULATHO:
INGCACISO YEDIAMETERS(mm) | 1.2 | 1.6 | ||||||
IVolt | 22-36 | 26-38 | ||||||
Amp | 120-260 | 200-300 | ||||||
Ubude bokwandiswa komile(mm) | 15-20 | 18-25 | ||||||
Ukuhamba kwerhasi(l/min) | 15-25 | 15-25 |
Inkxaso yefektri
Imveliso ifanelekile a
uluhlu olubanzi lwezicelo
I-TEKNOLOJI YOKUSHISA
Iprojekthi yokucoca iSinopec kunye neekhemikhali
981 isemi-submersible rig yokomba
Iitoni ezingama-308,000 zenqanawa yeoli ekrwada yeVLCC
INXENYE YECHEMICAL:
I-ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | P | S | Nb | |
GB/T IMIGAQO | 0.04-0.08 | 0.5-2.5 | 1.00 | 18.0-21.0 | 9.0-11.0 | 0.75 | 0.04 | 0.03 | 8*C-1.0 | |
I-AWS IMIGAQO | 0.04-0.08 | 0.5-2.5 | 1.00 | 18.0-21.0 | 9.0-11.0 | 0.75 | 0.04 | 0.03 | 8*C-1.0 | |
UMZEKELO IXABISO | 0.045 | 1.28 | 0.47 | 19.32 | 9.5 | 0.03 | 0.023 | 0.004 | 0.52 |
IPROPATI YOOMATSHINI:
IPROPATI | IZIVUNO ZAMANDLA (MPa) | UKWANDISA AMANDLA (MPa) | IXABISO LE-IMAPACT J/℃ | UBUDE(%) | ||||
GB/T IMIGAQO | - | 550 | - | 25 | ||||
I-AWS IMIGAQO | - | 520 | - | 30 | ||||
UMZEKELO IXABISO | - | 585 | - | 40 |
IZIQINISEKISO ZOKUSHISA IZIQULATHO:
INGCACISO YEDIAMETERS(mm) | 1.2 | 1.6 | ||||||
IVolt | 22-36 | 26-38 | ||||||
Amp | 120-260 | 200-300 | ||||||
Ubude bokwandiswa komile(mm) | 15-20 | 18-25 | ||||||
Ukuhamba kwerhasi(l/min) | 15-25 | 15-25 |