I-EM14KS iyinsimbi enezintambo, i-carbon steel electrode yokushisela i-arc engaphansi.Ihloselwe ukushisela okukodwa nokuningi kwe-carbon, kanye ne-alloy ethile ephansi, izinsimbi endaweni eyisicaba futhi evundlile.Khetha i-EM14KS iqukethe izengezo ezincane ze-titanium ezithuthukisa ukuqina kwensimbi ye-weld futhi kusize ukugcina amandla ngemuva kokudambisa ingcindezi.Le electrode kufanele isetshenziselwe ukushisela i-arc engaphansi kwamanzi kuphela.
UKUHLUKANA:
EC1 nge-AWS A5.17, SFA 5.17.
IZIMPAWU:
Khetha i-EM14KS yakhelwe ukukhiqiza i-weld deposit chemistry elingana naleyo ekhiqizwe ngocingo oluqinile, ama-electrode e-EM14K.Idizayini yentambo enezintambo iphumela ezilinganisweni eziphakeme zokubeka kunezintambo eziqinile uma zisebenza kuleveli efanayo yamanje.
Khetha i-EM14KS ivumela ukulawula okungcono kokungena kobuhlalu kunocingo oluqinile.Iphethini yokungena ye-electrode ene-cored ibanzi futhi ayishoni kancane, inciphisa ukuthambekela kokushiswa kumaphasi ezimpande noma amalunga angalingani kahle.
IZICELO:
Khetha i-EM14KS ilungele lezo zinhlelo zokusebenza ezibandakanya ukushiselwa kwemikhumbi yokucindezela nezinsimbi zekhabhoni zesakhiwo ezifana ne-A36, A285, A515, ne-A516.Kufanele isetshenziswe ngokushintshashintsha kokungathathi hlangothi futhi ingashintshwa noma kuphi intambo eqinile, kusetshenziswa i-electrode ye-EM14K.
I-TYPICAL DEPOSIT CHEMISTRY:
Wt% | C | Mn | P | S | Si | Ti |
.06 | 1.55 | .015 |
| .015 | .55 | .05 |
IMIPHAKATHI YOKUSHISA ENCONYWAYO:
5/64” | Ama-Amps | Ama-volts | I-WFS (ipm) | I-ESO (in) | I-Dep Rate (lb/hr) |
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 |