Umhlinzeki Wezinto Ezisetshenziswayo Zokushisela I-EM14KS Intambo Yokushisela I-Arc Ecmerged, Izinduku Zensimbi Yekhabhoni Zokushisela I-Arc Ecmerged Isithombe Esivelele

Umhlinzeki Wezinto Ezisetshenziswayo Zokushisela Intambo Yokushisela ye-EM14KS Engaphansi Kwe-Arc, Izinduku Zensimbi Yekhabhoni Zokushisela Kwe-Arc Engaphansi Kwe-Arc

Incazelo emfushane:

I-EM14KS iyi-electrode yensimbi ehlanganisiwe, yensimbi yekhabhoni yokushisela i-arc engaphansi kwamanzi.

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

I-EM14KS iyi-electrode yensimbi ehlanganisiwe, yensimbi yekhabhoni yokushisela i-arc engaphansi komhlaba. Yenzelwe ukushisela i-carbon pass eyodwa neningi, kanye nezinsimbi ezithile eziphansi, ezikhundleni ze-fillet ezisicaba nezivundlile. I-EM14KS ekhethiwe iqukethe izengezo ezincane ze-titanium ezithuthukisa ukuqina kwensimbi yokushisela futhi zisize ukugcina amandla ngemva kokunciphisa ukucindezeleka. Le electrode kufanele isetshenziselwe ukushisela i-arc engaphansi komhlaba kuphela.

UKUHLELA:

I-EC1 nge-AWS A5.17, i-SFA 5.17.

IZIMALI:

I-Select EM14KS iklanyelwe ukukhiqiza ikhemistri yediphozithi yokushisela elingana naleyo ekhiqizwa yintambo eqinile, ama-electrode e-EM14K. Umklamo wentambo ehlanganisiwe uholela emazingeni aphezulu okufakwa kunentambo eqinile uma isebenza ezingeni elifanayo lamanje.

I-Select EM14KS ivumela ukulawulwa okungcono kokungena kwama-bead kunentambo eqinile. Iphethini yokungena ye-electrode ehlanganisiwe ibanzi futhi ayijulile kangako, inciphisa ukuthambekela kokusha lapho kudlula izimpande noma lapho amalunga engalingani kahle.

IZICELO:

I-Select EM14KS ilungele ukusetshenziswa okuhilela ukushisela imithambo yokucindezela kanye nezinsimbi zekhabhoni zesakhiwo ezifana ne-A36, A285, A515, kanye ne-A516. Kufanele isetshenziswe nge-neutral fluxes futhi ingashintshwa noma yikuphi lapho kusetshenziswa khona intambo eqinile, i-electrode ye-EM14K.

IKHEMISI YEDIPOSITHI EJWAYELEKILE:

I-Wt%	C	Mn	P	S	Si	Ti
.06	1.55	.015		.015	.55	.05

AMAPHARAMETHI OKUSHISELELA ANCONYWAYO:

5/64”	Ama-Amps 250	Ama-volts 26-27	I-WFS (ipm) 90	I-ESO (ngaphakathi) ¾”-1¼”	Izinga Lokwehla (lb/hr) 6.5
	350	29-30	160		11
	500	33-34	290		20
3/32”	275	28-29	80	1”-1¼”	8.5
	450	32-33	155		15.5
	600	37-38	245		24.7
1/8”	400	28-29	68	1”-1¼”	11.5
	550	32-33	100		17
	750	37-38	150		26.5
5/32”	425	30-31	45	1¼”-1½”	11.5
	650	34-35	80		18.5
	900	40-42	140		38