Iintambo zokuWelda zentsimbi yekhabhoni ze-ER70S-3, iintsimbi zokuzalisa zentambo yokuWelda ye-Arc ekhuselweyo yegesi, i-Tig kunye ne-Mig Wire

Inkcazo emfutshane:

I-ER70S3 yintambo ye-MIG esetyenziswa ngokubanzi efanelekileyo kwiintlobo ezininzi ze-carbon steel welding.

Iinkcukacha zeMveliso

Iithegi zeMveliso

I-ER70S-3 CARBON STEEL Filler Metals yoShicilelo lwe-Arc oluKhuselekileyo lweGesi

I-ER70S3 yintambo ye-MIG esetyenziswa ngokubanzi efanelekileyo kwiintlobo ezininzi ze-carbon steel welding. Yintambo ye-silicon kunye ne-manganese deoxidized eyenza ukuba ibe ntle kakhulu kwimveliso eqhelekileyo. Le mveliso ifuna igesi yokukhusela.

Izicelo eziqhelekileyo: ukwenziwa ngokubanzi, ifenitshala yesinyithi, ishiti yesinyithi, ukwenziwa kwesinyithi sokuhombisa, izixhobo zasefama

Iklasi ye-AWS: ER70S3	Isiqinisekiso: AWS A5.18/A5.18M:2005
I-alloy: ER70S3	I-ASME SFA A5.18

Indawo yokuWelda: F, V, OH, H

Okwangoku:
I-MIG-DCEP
I-TIG-DCEN

Amandla okuThamba, kpsi:	70
Amandla okuvelisa, kpsi:	58
Ukwandiswa kwi-2”%:	22

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

C	Mn		Si	P	S		Ni	Cr		Mo	V	Cu
0.06-0.15	0.90-1.40		0.45-0.75	0.025	0.035		0.15	0.15		0.15	0.03	0.50
Iiparameters zeWelding eziqhelekileyo
Ububanzi		Inkqubo		I-Volt		Ii-Amps			Igesi yokukhusela
in	(mm)
.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	(1.2)	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
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%