Nā kila Carbon kiʻekiʻe ER70S-3 TIG Uea paʻa paʻa hoʻohui

ʻO nā kila Carbon kiʻekiʻe ER70S-3 TIG Uea paʻa wiliwili pili kiʻi i hōʻike ʻia

GB/T39280 W 49A/P 5 3

AWS A5.18 ER70S-3

A5.18M E49S-3

ISO636-A:W 42 4 2Si

ISO636-B: W 49A/P 4 3

Brand:JINGLEI

kumu:Kina

AWS:ER70S-3

Kūpono no:490Mpa kila kalapona kiʻekiʻe

Polarity lako mana:DC-

Pale kinoea:100% Ar

Kūlana welding:

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Hōʻike

Huahana Huahana

Hoʻohana & Kūlana

1. He kūpono no ka paila, ka ipu kemika, ka mīkini, ka hana, ka hana moku a me nā ʻoihana ʻē aʻe, no nā koi kiʻekiʻe o ke kila kalapona haʻahaʻa a me ka hoʻoheheʻe ʻana i ke kila kila.
2. ʻO ka maʻamau a mākou i hālāwai ai: GB / T39280 W 49A / P 5 3 , AWS A5.18 ER70S-3 & A5.18M E49S-3, ISO636-A: W 42 4 2Si, ISO636-B: W 49A/P 4 3

Nā hiʻohiʻona

1. He maʻemaʻe ka hānai uea, paʻa ka arc, nani ka hana ʻana, maikaʻi ka wai i hoʻoheheʻe ʻia, ʻoi aku ka liʻiliʻi o ka splash, ʻoi aku ka maikaʻi o ke kaʻina hana kuʻihao.
2. He haʻahaʻa ka maʻiʻo o S a me P i loko o ka metala fused, nona ka plasticity maikaʻi loa, ka paʻakikī o ka hopena a me ke kūpaʻa HIC/SSC.

Hui & Hale Hana

NA HIHIA MAU

430Mpa Electrode lima no ka hao kalapona haahaa05

Palapala

KOMPONO KIMIKA:

ALLOY(wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	Cu
GB/T RULA	0.06-0.15	0.90-1.40	0.45-0.75	0.15	0.15	0.15	0.025	0.025	0.08
NA RULA AWS	0.06-0.15	0.90-1.40	0.45-0.75	0.15	0.15	0.15	0.025	0.025	0.08
KA WAIWAI LA'ANA	0.078	1.090	0.67	0.01	0.01	0.01	0.005	0.003	0.23

WAIWAI MECHANICAL:

WAIWAI	IKAIKA HUA(MPa)	KA IKAIKA HOU (MPa)	HEATTREAMENT℃xh	KA WAIWAI IMAPACT J/℃	ELONGATION(%)
GB/T RULA	390	490-670	AW	27/-50	18
NA RULA AWS	400	490	AW	27/-20	22
KA WAIWAI LA'ANA	430	525	AW	265/-30 158/-50	29