Nā kila Carbon kiʻekiʻe ER70S-G ʻIkepili uea paʻa

GB/T8110 G 49A4 C1/M21 S11 N

AWS A5.18 ER70S-G

A5.18M ER49S-G

ISO14341-A:G 42 4 C1/M21 Z4Si1

ISO 14341-B:G 49A 4 C1/M21 S11

JIS Z3312 YGW-11/15

Brand:JINGLEI

kumu:Kina

AWS:ER70S-G

Nui:1.0mm, 1.2mm, 1.6mm

Kūpono no:490Mpa hao kalapona

Polarity lako mana:DC+

Pale kinoea:75~80% Ar+CO2

Kūlana welding:

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Hōʻike

Huahana Huahana

Hoʻohana & Kūlana

1. He kūpono no ka hana moku, ke alahaka, ke kūkulu ʻana a me ka ʻeli ʻana i nā noi, i hoʻohana ʻia i ka wiliwili manamana lima kiʻekiʻe o kēia manawa, ka hoʻoheheʻe ʻana a me ke kuʻi kea.
2. ʻO ka maʻamau a mākou i hālāwai ai: GB / T8110 G 49A4 C1 / M21 S11 N , AWS A5.18 ER70S-G & A5.18M ER49S-G, ISO14341-A: G 42 4 C1 / M21 Z4Si1, ISO 14341-B: G 49A 4 C1/M21 S11
JIS Z3312 YGW-11/15

Nā hiʻohiʻona

1. Ka palekana a me ke olakino, a hiki ke pale i ka hopena maikaʻi ʻole o ke keleawe ma ka maikaʻi wili;
2. Ma waho aʻe o nā mea hoʻohui kūpono e like me Si a me Mn, ua hoʻohui ʻia nā mea Ti lawa e hoʻopaʻa i ke arc a hoʻomaʻemaʻe i ka hoʻololi arc;ʻO ka nui pili o ka paʻi a me ka uahi ua hoʻemi nui ʻia;
3.Ti i ka hana o ka palaoa refinement o ka weld pass, no laila, i ka toughness o ka weld pass ua hoʻomaikaʻi nui, a hiki no hoi ke pāʻani i kona kūlana kiʻekiʻe i ka nui kahe kuʻihao.

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	ʻO Ti+Zr	P	S	Cu
GB/T RULA	0.02-0.151	0.40-1.90	0.55-1.10	-	-	-	0.02-0.30	0.300	0.030	0.50
NA RULA AWS	-	-	-	-	-	-	-	-	-	-
KA WAIWAI LA'ANA	0.055	1.500	0.85	0.03	0.02	0.01	0.18	0.013	0.010	0.02

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/-40	18
NA RULA AWS	400	490	AW	-	22
KA WAIWAI LA'ANA	500	590	AW	78/-40	28