620Mpa Electrode Lima Mo Uamea Malosi Maualuga

620Mpa Electrode lima mo le uʻamea maualuga malosi faʻaalia ata

Numera mea::GEM-67(E9015)

Suiga mo::Uamea kaponi

Malosiaga polarity::DC+

Pule fa'amaonia::E LEAI

Tulaga uelo: AWS E7018-A1 u'amea maualalo u'amea pauta u'amea uaea u'umea mea

Auina imeli ia matou

Fa'amatalaga Oloa

Sepcification

Faailoga o oloa

Fa'aoga & Tulaga Fa'amatalaga

1. E fetaui lelei mo le u'umea o uamea kaponi ma uamea u'amea maualalo, e pei ole 15MnVN.
2. O le tulaga na matou ausia: GB/T32533 E5915-3M2 P, AWS A5.5 E9015-D1 & A5.1M E6215-D1, ISO18275-A:E 55 5 Mn1NiMo B 4 2, ISO 18275-B: E62P15

Pe a sili atu le vaega tele o le kaponi i luga o le sila carbon maualuga nai lo le 0.60%, o le faʻamaʻaʻaina o le post-ulding, e sili atu le maʻaleʻale maʻaleʻale, o le mea lea e matua leaga ai le faʻaogaina, e le mafai ona faʻaaogaina e gaosia ai le fausaga. E masani ona faʻaaogaina e gaosia ai vaega ma vaega e manaʻomia le sili atu le maaa pe ofuina le teteʻe, ma o lana galuega faʻapipiʻi e masani lava ona toe faʻaleleia.

Manatu mo le gauai:

1. Aʻo leʻi faʻapipiʻiina, e tatau ona tao le electrode i le 350 ℃ mo le 1 itula ma ave pe a manaʻomia.
2. Aʻo leʻi faʻapipiʻiina, e tatau ona faʻamamaina le uʻamea mai le ele, suauu, vai ma isi mea leaga.
3. Uila e tatau ona faia i le arc pupuu, vaapiapi uelo e talafeagai.

Vaega

1. Low hydrogen potassium electrode, arc mautu, foliga matagofie, matagofie, laitiiti splash, faigofie de-slagging, paʻu lelei tetee afi, lelei porosity tetee.
2. Mea faʻainisinia mautu, palasitika lelei.

Uiga ma fa'aoga: Low sodium hydrogen type coating low alloy high strength steel electrode, fa'aoga DC reverse connection, e mafai ona fa'auluina le tulaga atoa. E fetaui lelei mo le u'uina o le uamea kaponi feololo ma nisi fa'ameamea maualalo maualuga le malosi o le fausaga u'amea ma le togi tutusa o le va'a fa'amalosi ma le fa'amalosi paipa. E pei o Q420 (15MnVN) ma isi. u'amea faavae u'amea: Uamea ta'avale fa'ameamea fa'aigoa Q420A (15MnVN, 15MnVNCu, 14MnVTiRE)

AWS E7015-A1 u'amea Low-alloys Fa'aeletise tusi lesona Uila mea fa'aoga

u'amea maualuga kaponi Tusia eletise uelo mea fa'aoga

Kamupani & Falegaosimea

Fa'atosinaga o oloa ma mea fa'ainisinia

VAEGA KEMIMI:

ALOY(wt%)	C	Mn	Si	Cr	Ni	Mo	P	S
GB/T TULAFONO	0.12	1.00-1.75	0.6	-	0.9	0.25-0.45	0.03	0.03
TULAFONO AWS	1.12	1.00-1.76	1.6	-	1.9	0.25-0.46	0.03	0.03
FA'ATA'ITA'I TAUA	0.078	1.58	0.36	0.04	0.73	0.37	0.011	0.007

MESINO MESIN:

MEATOAGA	MALOSI ALO'O (MPa)	MALOSI FA'ATA'U(MPa)	FA'AMALAGA℃xh
GB/T TULAFONO	490	590	620*1
TULAFONO AWS	530	620	620*1
FA'ATA'ITA'I TAUA	553	649	620*1

FAUTUAGA FA'ATAUUILOGA:

TITAMI FA'ĀMATALAGA (mm)		2.6*350	3.2*350	4.0*400
ELESI	H/W	80-110	110-130	130-180
(Amp)	O/W	50-80	90-120	130-160

FAAMANATU:
H/W: fa'alava tulaga uelo
O/W: fa'apipi'i i luga o le ulu

430Mpa Electrode lima Mo Low Carbon Steel04

Tulaga masani

430Mpa Electrode lima Mo Low Carbon Steel05

Tusi Faamaonia

Fa'atosinaga o oloa ma mea fa'ainisinia

VAEGA KEMIMI:

ALOY(wt%)	C	Mn	Si	Cr	Ni	Mo	P	S
GB/T TULAFONO	0.12	1.00-1.75	0.6	-	0.9	0.25-0.45	0.03	0.03
TULAFONO AWS	1.12	1.00-1.76	1.6	-	1.9	0.25-0.46	0.03	0.03
FA'ATA'ITA'I TAUA	0.078	1.58	0.36	0.04	0.73	0.37	0.011	0.007