Nā Koʻokoʻo Kuʻihao Kalapona ER70S-3, Nā Metala Hoʻopihapiha no ka Uea Kuʻihao Arc Pale Kinoea, Uea Tig a me Mig Kiʻi i Hōʻike ʻia

Nā Koʻokoʻo Kuʻihao Kela Kalapona ER70S-3, Nā Metala Hoʻopihapiha no ka Uea Kuʻihao Arc Pale Kinoea, Uea Tig a me Mig

Wehewehe Pōkole:

He uea MIG hana maʻamau ka ER70S3 i kūpono no nā hana hoʻopili kila kalapona he nui.

Nā kikoʻī huahana

Nā Lepili Huahana

Nā metala hoʻopihapiha kila kalapona ER70S-3 no ka hoʻoheheʻe ʻana i ke kinoea pale ʻia

He uea MIG hana maʻamau ʻo ER70S3 i kūpono no nā noi wili hao kalapona he nui. He uea deoxidized silicon a me manganese ia e hana maikaʻi loa ai no ka hana ʻana maʻamau. Pono kēia huahana i kahi kinoea pale.

Nā Hoʻohana Maʻamau: hana maʻamau, lako metala, pepa metala, hana hao hoʻonaninani, lako mahiʻai

Papa AWS: ER70S3	Palapala hōʻoia: AWS A5.18/A5.18M:2005
Mea hao: ER70S3	ASME SFA A5.18

Kūlana Kuʻihao: F, V, OH, H

I kēia manawa:
MIG-DCEP
TIG-DCEN

Ikaika Uila, kpsi:	70
Ka ikaika o ka hāʻawi ʻana, kpsi:	58
Elongation ma 2”%:	22

Kemika Uea Maʻamau e like me AWS A5.18 (ʻo nā waiwai hoʻokahi ka palena kiʻekiʻe loa)

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
Nā Kūlana Kuʻihao Maʻamau
Anawaena		Kaʻina Hana		Volt		Nā Amps			Kinoea Pale
in	(mm)
.035	(0.9)	GMAW		28-32		165-200			Hoʻoili Pīpī 98% Argon+2% Oxygen a i ʻole 75% Argon+25% CO2
.045	(1.2)	GMAW		30-34		180-220			Hoʻoili Pīpī 98% Argon+2% Oxygen a i ʻole 75% Argon+25% CO2
1/16	(1.6)	GMAW		30-34		230-260			Hoʻoili Pīpī 98% Argon+2% Oxygen a i ʻole 75% Argon+25% CO2
.035	(0.9)	GMAW		22-25		100-140			Hoʻoili Kaapuni Pōkole 100% CO2 a i ʻole 75% Argon +25% CO2
.045	(1.2)	GMAW		23-26		120-150			Hoʻoili Kaapuni Pōkole 100% CO2 a i ʻole 75% Argon +25% CO
1/16	(1.6)	GMAW		23-26		160-200			Hoʻoili Kaapuni Pōkole 100% CO2 a i ʻole 75% Argon +25% CO
1/16	(1.6)	GTAW		12-15		100-125			100% ʻAkekona
3/32	(2.4)	GTAW		15-20		125-175			100% ʻAkekona
1/8	(3.2)	GTAW		15-20		175-250			100% ʻAkekona