Iintsimbi ezingatyiwayo Incwadi ye-Electrode E347-15 Polypropylene reactor welding iimpahla
I-TEKNOLOJI YOKUSHISA
Ungavumeli imibuzo
Qhubeka ukukukhathaza
Ukungazinzi kweArc
Ukubumba okungathandekiyo
Isitshizi esigqithisileyo
Ihlala isetyenziswa kwi-asidi kunye nobushushu obuxhathisayo kwiinqanawa zoxinzelelo,
petrochemical kunye nezinye izakhiwo ezibalulekileyo ezifana
1Cr18Ni9Ti(SUS321), 1Cr19Ni11Nb(SUS347).
Ukwakhiwa okuphambili kwe-electrode yesandla ye-hydrogen ephantsi yensimbi engenasici yi-19% Cr-11% Ni-Nb
Ripple kakuhle
Ukongeza i-Nb ngesiseko se-308 inokusebenza ngempumelelo
ukuphucula ukuxhathisa kwi-corrosion ye-intercrystalline
Ukusebenza kakuhle kwe-welding, ukumelana nomlilo okugqwesileyo,
ukuchasana kakuhle kwe-porosity, iipropathi ezizinzileyo zoomatshini bentsimbi etyhidiweyo
Easy slagging
IParameter yeMveliso
INXENYE YECHEMICAL:
I-ALLOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Cu | Okunye |
GB/T IMIGAQO | 0.04 | 1.68 | 0.75 | 0.27 | 0.005 | 9.4 | 19.5 | 0.24 | 0.11 | Nb:0.42 |
IPROPATI YOOMATSHINI:
IPROPATI | IZIVUNO ZAMANDLA (MPa) | UKWANDISA AMANDLA (MPa) | IXABISO LE-IMAPACT J/℃ | Unyango lobushushu °C*h | ||||
GB/T IMIGAQO | 640 | 35 | - | - |
IZIQINISEKISO ZOKUSHISA IZIQULATHO:
INGCACISO YEDIAMETERS(mm) | 2.0*250 | 2.6*300 | 3.2*350 | 4.0*350 | 5.0*350 | |||||
UMBANE (Amp) | H/W | 30-55 | 50-85 | 80-120 | 100-150 | 140-180 | ||||
O/W | 20-50 | 45-80 | 70-110 | 90-135 | - |
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, i-liquefied enkulu
igesi yendalo (LNG) carrier nge
174,000 cubic metres, yeyona
inqanawa yokuqala ukuveliswa
INXENYE YECHEMICAL:
I-ALLOY(wt%) | C | Mn | Si | P | S | Ni | Cr | Mo | Cu | Okunye |
GB/T IMIGAQO | 0.04 | 1.68 | 0.75 | 0.27 | 0.005 | 9.4 | 19.5 | 0.24 | 0.11 | Nb:0.42 |
IPROPATI YOOMATSHINI:
IPROPATI | IZIVUNO ZAMANDLA (MPa) | UKWANDISA AMANDLA (MPa) | IXABISO LE-IMAPACT J/℃ | Unyango lobushushu °C*h | ||||
GB/T IMIGAQO | 640 | 35 | - | - |
IZIQINISEKISO ZOKUSHISA IZIQULATHO:
INGCACISO YEDIAMETERS(mm) | 2.0*250 | 2.6*300 | 3.2*350 | 4.0*350 | 5.0*350 | |||||
UMBANE (Amp) | H/W | 30-55 | 50-85 | 80-120 | 100-150 | 140-180 | ||||
O/W | 20-50 | 45-80 | 70-110 | 90-135 | - |