620Mpa Electrode lima no ke kila ikaika kiʻekiʻe

'ikamu helu::GEM-66(E9016)

Pono no::HAAWINA KAPONO

Polarity lako mana::DC+/AC

Mana palapala::ABS, LR

Kūlana welding: AWS E7018-A1 Haʻahaʻa-alloy steels Metala pauda kuʻihao uwea wiliwili lako

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Sepcification

Huahana Huahana

Hoʻohana & Kūlana

1. He kūpono no ke kila kila haʻahaʻa, ka wiliwili kila kalapona, e like me nā mīkini hana, nā mīkini awa a me nā manawa ʻē aʻe.
2. ʻO ka maʻamau a mākou i hālāwai ai: GB / T32533 E5918-G P, AWS A5.5 E9018-G & A5.5M E6218-G, ISO18275-A: E 55 5 1.5NiMo B 3 2, ISO18275-B: E6218-G P

Preheating a me ka inter-channel wela: 150 ± 15 ℃, wela ka mālama ʻana e like me ka hoʻoheheʻe ʻana i nā mea pono maʻamau, 620 ± 15 ℃ * 1 hola ma hope o ka welding wela.

E9016 mea he haʻahaʻa hydrogen potasiuma 'ano lāʻau 'ili o ka haʻahaʻa alloy kiʻekiʻe ikaika kila electrode, AC a me DC lua hoʻohana, AC kuʻihao, i ka hana o ka paʻa, iki haʻahaʻa i ka DC kuʻihao, hoʻohana 'ia no ka wiliwili kalapona kila a me ka ikaika like o ka haʻahaʻa. huila kila ikaika ikaika, e like me 15MnVN kila.Ma mua o ke kuʻi ʻana, pono e kālua ʻia ka electrode ma 350 ℃ no 1h, a laila hoʻohana ʻia me ka kuke ʻana.Ke mānoanoa ka weldment, pono e hoʻomaʻamaʻa ʻia ma luna o 150 ℃ a hoʻomaha mālie ma hope o ka wili.

Nā hiʻohiʻona

1. ʻO ka hao pauka haʻahaʻa hydrogen lima electrode, kiʻekiʻe ka hana, kūpaʻa arc, liʻiliʻi splash, hana maikaʻi, maʻalahi desagging, X-ray hana maikaʻi loa.
2. Loaʻa iā ia ke kūpaʻa māwae maikaʻi a me nā waiwai mechanical paʻa.

J606 kiʻekiʻe ikaika kila electrode kumu hoʻohālike: E9016-G kiʻekiʻe ikaika kila electrode hiʻona: haʻahaʻa hydrogen potasiuma type haʻahaʻa alloy kiʻekiʻe ikaika kila electrode, AC a me DC lua hoʻohana, hiki ke kuʻihao ma ke kūlana piha, AC kuʻihao, kaʻina hana paʻa ua emi iki i ka wiliwili DC.Ke kumu: Medium carbon steel a me ka pae ikaika e pili ana i ke kila ikaika kiʻekiʻe, e like me 15MnVN.

AWS E7015-A1 Haʻahaʻa-alloy steels Manual electrode wiliwili lako

ʻO nā kila kalapona kiʻekiʻe Nā mea hoʻoheheʻe electrode manual

Hui & Hale Hana

ʻO ka hoʻohui ʻana o ka huahana a me ka hoʻokomo ʻana i nā waiwai mechanical

KOMPONO KIMIKA:

ALLOY(wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	V
GB/T RULA	-	≥1.00	≥0.80	≥0.30	≥0.50	≥0.20	-	-	≥0.10
NA RULA AWS	-	≥1.01	≥0.80	≥0.30	≥0.50	≥0.20	0.03	0.03	≥0.11
KA WAIWAI LA'ANA	0.068	1.258	0.28	0.03	1.65	0.42	0.011	0.007	0.01

WAIWAI MECHANICAL:

WAIWAI	IKAIKA HUA(MPa)	KA IKAIKA HOU (MPa)	HEATTREAMENT℃xh
GB/T RULA	490	590	620*1
NA RULA AWS	530	620	620*1
KA WAIWAI LA'ANA	600	685	620*1

PALAPALA PALAPALA I MANAOIA:

NĀ KĀNĀWAI (mm)		2.6*350	3.2*350	4.0*400	5.0*400
UILA	H/W	80-110	110-130	130-180	180-230
(Amp)	O/W	50-80	90-120	130-160	-

MANAʻO:
H/W: kuʻekuʻe wāwae kūlana
O/W: wiliwili kūlana ma luna o ke poʻo

430Mpa Electrode lima no ka hao kalapona haahaa04

Nā hihia maʻamau

430Mpa Electrode lima no ka hao kalapona haahaa05

Palapala

ʻO ka hoʻohui ʻana o ka huahana a me ka hoʻokomo ʻana i nā waiwai mechanical

KOMPONO KIMIKA:

ALLOY(wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	V
GB/T RULA	-	≥1.00	≥0.80	≥0.30	≥0.50	≥0.20	-	-	≥0.10
NA RULA AWS	-	≥1.01	≥0.80	≥0.30	≥0.50	≥0.20	0.03	0.03	≥0.11
KA WAIWAI LA'ANA	0.068	1.258	0.28	0.03	1.65	0.42	0.011	0.007	0.01