I-AWS A5.13 ECoCr-Isixhobo sokwenziwa kwe-weld ye-electrode ejongene nzima
I-GEH-SL6 yi-cobalt-based surfacing electrode ngokuhambelana nomgangatho we-AWS A5.13 ECOCRA-A. Isetyenziswa kakhulu ekujongeni ubushushu obuphezulu kunye neevalvu zoxinzelelo oluphezulu, iincakuba zokucheba ezishushu, iivalvu ze-injini, iiblade zeinjini yomoya, njl. njl. Ingasetyenziselwa zombini i-AC kunye ne-DC. Kuyacetyiswa ukuba usebenzise uqhagamshelo lwe-DC reverse kunye ne-electrode positive connection. I-arc ezinzileyo, i-slag coverage entle, imilo entle. Umaleko ongaphezulu uneempawu ezigqwesileyo zoomatshini kuluhlu lobushushu obuphezulu obungaphantsi kwe-800 ℃, kwaye unokumelana nokugqwala okuhle, ukumelana ne-oxidation kunye nokuxhathisa ukunxiba kwe-intermetallic. Umaleko ongaphezulu unokwenziwa ngoomatshini.
Usetyenziso & noMgangatho
I-GEH-SL6 luhlobo lwe-welding ye-injini ye-injini, i-injini ye-injini, i-injini ye-injini, ubushushu obuphezulu kunye nevalve yoxinzelelo oluphezulu, ukufa okutshisa okutshisa kunye nolunye ubushushu obuphezulu bokunganyangeki kunye neendawo zokuxhathisa ukubola. Kwinkqubo ye-welding, ukwenzela ukuba idibaniswe ngokuqinileyo kunye ne-substrate, kuyimfuneko ukutshisa ukungena okunzulu. Ngoko ke, kuphela indlela emfutshane ye-arc welding inokwamkelwa. Okwesibini, ukuze kulungiswe ingxaki ye-pool enzulu kunye nesiseko esigqithisileyo esinyibilikayo kwi-weld ngexesha elifutshane le-arc welding, izinga lokuhlanjululwa liphezulu. Ukungabikho kwamacandelo asebenzayo kwi-weld layer kunciphisa ingxaki yokumelana nokunxiba. Kufuneka kusetyenziswe indlela yokuphinda-phinda, i-multi-layer yokujonga phezulu. Ngale ndlela, ayisiyiwo kuphela amacandelo asebenzayo kunye nokumelana nokunxiba kwi-backsurfacing layer yonyusa umaleko. Ngaphezu koko, iileya ezimbalwa zokuqala zomphezulu nazo zidlala indima yomaleko wotshintsho, ukunciphisa ukuqhekeka okubangelwa ngumahluko wokwandiswa kwe-thermal coefficient phakathi kwamaleko amabini ameleneyo. Ngeli xesha, indlela yokuhamba yomgca othe tye, indlela yokuhamba ngesantya sentlanzi, indlela yokuhamba nge-herringbone okanye indlela emfutshane ye-arc agitation movement kufuneka yamkelwe.
Iimbonakalo
Le yi-titanium calcium yokwambathisa i-cobalt isiseko se-electrode engaphezulu, ilungele ukudityaniswa kwe-DC reverse, isinyithi esingaphezulu sisenokugcina ukuxhathisa kokunxitywa kakuhle kunye nokumelana nomhlwa kwi-650 ℃, ukuxhathisa impembelelo kunye nokubanda kunye nokumelana nokudinwa okushushu. Ingasetyenziswa kwiimfuno ezijikeleze i-650 ℃ umsebenzi usenokugcina ukuxhathisa okuhle kokunxiba kunye nokuxhathisa okuthile kokuhlwa, kunye nempembelelo kunye nokubanda kunye nobushushu kwindawo egxadazelayo, kunokuba nokusebenza kakuhle.
Inkampani kunye neFactory
Ukubunjwa kwemveliso kunye neempawu zemishini isingeniso
INXENYE YECHEMICAL:
| I-ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | Fe | W | Co |
| GB/T IMIGAQO | 0.70-1.40 | 2.00 | 2.00 | 25.00-32.00 | - | - | 5.000 | 36.00 | phumla |
| I-AWS IMIGAQO | 0.7-1.4 | 2.00 | 2.00 | 25-32 | 3.00 | 1.00 | 5.00 | 3.0-6.0 | phumla |
| UMZEKELO IXABISO | 1.03 | 1.28 | 1.11 | 30.1 | 2.4 | 0.1 | 3.65 | 4.420 | phumla |
IZIQINISEKISO ZOKUSHISA IZIQULATHO:
| INGCACISO YEDIAMETERS(mm) | 3.2*350 | 4.0*350 | 5.0*350 | |||||
| UMBANE (Amp) | 120-160 | 140-190 | 150-210 | |||||
IMIXEKO EQHELEKILEYO
Izatifikethi
Ukubunjwa kwemveliso kunye neempawu zemishini isingeniso
INXENYE YECHEMICAL:
| I-ALLOY(wt%) | C | Mn | Si | Cr | Ni | Mo | Fe | W | Co |
| GB/T IMIGAQO | 0.70-1.40 | 2.00 | 2.00 | 25.00-32.00 | - | - | 5.000 | 36.00 | phumla |
| I-AWS IMIGAQO | 0.7-1.4 | 2.00 | 2.00 | 25-32 | 3.00 | 1.00 | 5.00 | 3.0-6.0 | phumla |
| UMZEKELO IXABISO | 1.03 | 1.28 | 1.11 | 30.1 | 2.4 | 0.1 | 3.65 | 4.420 | phumla |
IZIQINISEKISO ZOKUSHISA IZIQULATHO:
| INGCACISO YEDIAMETERS(mm) | 3.2*350 | 4.0*350 | 5.0*350 | |||||
| UMBANE (Amp) | 120-160 | 140-190 | 150-210 | |||||
