Iintambo zokuWelda zentsimbi yekhabhoni ze-ER70S-2, iintsimbi zokuzalisa zentambo yokuWelda ye-arc ekhuselweyo yigesi, umthengisi ongcono kakhulu we-solder Umfanekiso obonisiweyo

Iintambo zokuWelda zentsimbi yekhabhoni ze-ER70S-2, iintsimbi zokuzalisa zentambo yokuWelda ye-Arc ekhuselweyo yegesi, umthengisi ongcono kakhulu we-Solder

Inkcazo emfutshane:

I-ER70S2 yintambo ye-MIG kunye ne-TiG ekumgangatho ophezulu yokuwelda kuzo zonke iintlobo zeentsimbi ezithambileyo nezekhabhoni, ivelisa ii-welds ezisemgangathweni ezingenazimbobo zininzi.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

I-ER70S2 yintambo ye-MIG kunye ne-TiG ekumgangatho ophezulu yokuwelda kuzo zonke iintlobo zeentsimbi ezithambileyo nezekhabhoni, ivelisa ii-welds ezisemgangathweni ezine-porosity encinci. Yintambo ye-triple deoxidized (i-Zirconium, i-Titanium, kunye ne-Aluminium) eyenza ukuba ibe lukhetho oluhle kakhulu lokuwelda phezu komhlwa kunye nesikali se-mill. Akukho flux ifunekayo kule mveliso.

ISICELO ESIQHELEKILEYO:

imibhobho kunye nezixhobo zokugrumba ezikude nolwandle, umsebenzi wesinyithi wolwakhiwo

Indawo yokuWelda: F, V, OH, H	Okwangoku: DCEP
Amandla okuThamba, kpsi:	70
Amandla okuvelisa, kpsi:	58
Ukwandiswa kwi-2”%:	22

I-Charpy V-Notch eqhelekileyo: 35 ft.-lb. Kwi -20 deg F

I-Cystemi yeNtambo eqhelekileyo ngokwe-AWS A5.18 (amaxabiso alinganayo aphezulu)

C	Mn		Si	P	S	Ni	Cr	Mo	V	Cu	Ti	Zr	Al
0.07	0.90-1.40		0.40-0.70	0.025	0.035	0.15	0.15	0.15	0.03	0.50	0.05-0.15	0.02-0.12	0.05-0.15
Iiparameters zeWelding eziqhelekileyo
Ububanzi		Inkqubo		I-Volt	Ii-Amps	Igesi yokukhusela
in	(mm)	Inkqubo		I-Volt	Ii-Amps	Igesi yokukhusela
.035	(0.9)	I-GMAW		28-32	165-200	Ukudluliselwa kweSpray 98% Argon+2% Oxygen okanye 75% Argon+25% CO2
.045	(1.2)	I-GMAW		30-34	180-220	Ukudluliselwa kweSpray 98% Argon+2% Oxygen okanye 75% Argon+25% CO2
1/16	(1.6)	I-GMAW		30-34	230-260	Ukudluliselwa kweSpray 98% Argon+2% Oxygen okanye 75% Argon+25% CO2
.035	(0.9)	I-GMAW		22-25	100-140	Ukudluliselwa kwe-100% CO2 okanye i-75% Argon +25% CO2
.045	(1.14)	I-GMAW		23-26	120-150	Ukudluliselwa kweSekethe emfutshane yi-100% CO2 okanye i-75% Argon +25% CO
1/16	(1.6)	I-GMAW		23-26	160-200	Ukudluliselwa kweSekethe emfutshane yi-100% CO2 okanye i-75% Argon +25% CO
.035	(0.9)	I-GTAW		13-16	60-100	I-Argon eyi-100%
.045	(1.14)	I-GTAW		13-16	70-120	I-Argon eyi-100%
1/16	(1.6)	I-GTAW		12-15	100-125	I-Argon eyi-100%
3/32	(2.4)	I-GTAW		15-20	125-175	I-Argon eyi-100%
1/8	(3.2)	I-GTAW		15-20	175-250	I-Argon eyi-100%