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

AWS E7018-A1 u'amea maualalo u'amea pa'umea uaea u'umea mea fa'apitoa Ata

R106Fe ituaiga maualalo u'amea vevela u'amea lima electrode, e ta'ua foi AWS tulaga E7018-A1 ituaiga vevela tete'e u'amea lima electrode o u'amea pa'u pa'u u'amea maualalo hydrogen ituaiga vaila'au, o lo'o i ai Mo0.5% pearlite vevela tete'e uamea electrode, liusuavai lelei e tusa ma le 110% . E masani lava DC fesoʻotaʻiga fesuiaʻi, ae mafai ona faʻapipiʻiina AC, faʻagaioiga arc puʻupuʻu, e mafai ona faʻataunuʻuina le tulaga atoatoa. Aʻo leʻi faʻapipiʻiina, e tatau ona tao le eletise i le 350 ℃ mo le 1 itula ma faʻaaoga pe a manaʻomia. Aʻo leʻi faʻapipiʻiina, e tatau ona faʻamamaina le uʻamea mai le ele, suauu, vai ma isi mea leaga.

Fa'ata'ita'iga masani::AWS A5.5 E7018-A1

Numera mea::GER-107(E7018-A1)

Suti mo::uamea maualalo

Fa'ailoga::Gintune

Malosiaga polarity::DC+/AC

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:

AWS E7018-A1 (R106Fe) vevela-tetee uʻamea lima electrode e talafeagai mo le uʻamea paipa paipa, exchanger vevela faamafanafana luga paipa ma paipa ausa lalo 450 ℃ (e pei o 15MoG, T1, P1 sila) ma isi taimi. E pei ole ASTM A204 ma A335-P1 paipa; E tatau ona muaʻi faʻamafanafanaina le uelo i le 90-110 ℃ aʻo leʻi faʻafefe, ma faʻatumauina le vevela interlayer. E mafai fo'i ona fa'aoga mo le ueloina lautele fa'ameamea maualalo fa'ameamea maualuga le malosi o le fausaga u'amea. Ma o lenei electrode lima e mafai ona faʻaaogaina mo le faʻapipiʻiina atoa o tulaga. E tusa ai ma uiga o le faagasologa o le gaosiga o le kasa liquefied maualalo-vevela, o le uʻamea maualalo o loʻo faʻaaogaina i vasega eseese e tusa ai ma le vevela o auaunaga eseese (-40 ℃, -70 ℃, -100 ℃, -194 ℃, -253 ℃ ), ma ua filifilia mea e fetaui lelei.

Vaega

O lenei ituaiga o lima electrode o uʻamea pauta maualalo hydrogen ituaiga electrode lima, faaopoopo uʻamea paʻu, maualuga liusuavai lelei; 0.5% Mo ua faʻaopoopoina e faʻaleleia ai le malosi o le uelo ma le faʻafefe; Ma o le arc e mautu, itiiti splashing, faia, desagging e faigofie, X-Ray faatinoga lelei.

O elemene faʻafefiloi masani o le uʻamea vevela pearlitic o le chromium, molybdenum, vanadium, niobium ma isi mea e faʻafetaui ai manaoga eseese o galuega. Ona o le faʻaogaina faʻatasi o elemene uʻamea carbon i le uamea, e faigofie ona fausia le fausaga faʻamalosi i le taimi o le uʻamea, ma e le lelei le faʻatinoina o le faʻaogaina. O le mea lea, pearlitic uʻamea-teteina uʻamea e masani lava preheated aʻo leʻi uelo ma ita pe a uma le uelo.

Umea maualuga kaponi mea e ueloina ai uaea

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

Kamupani & Falegaosimea

Fa'atosinaga o oloa ma mea fa'ainisinia

Fa'atosinaga o oloa ma mea fa'ainisinia

VAEGA KEMIMI:

ALOY(wt%)	C	Mn	Si	Cr	Mo	P	S
GB/T TULAFONO	0.12	1.00	0.80	-	0.40-0.65	0.03	0.030
TULAFONO AWS	0.12	0.90	0.80	-	0.40-0.65	0.03	0.030
FA'ATA'ITA'I TAUA	0.6	0.7	0.31	0.035	0.5	0.012	0.01

MESINO MESIN:

MEATOAGA	MALOSI ALO'O (MPa)	MALOSI FA'ATA'U(MPa)	FA'AMALAGA℃xh	TULAGA TAUA J/℃	ELONGATION(%)
GB/T TULAFONO	390	490	620*1	-	22
TULAFONO AWS	390	490	620*1	-	22
FA'ATA'ITA'I TAUA	480	570	620*1	170/Mavelave masani	26

FAUTUAGA FA'ATAUUILOGA:

TITAMI FA'ĀMATALAGA (mm)		2.6*350	3.2*350	4.0*400	5.0*400
ELESI (Amp)	H/W	80-110	100-130	130-180	170-210
	O/W	60-100	80-120	120-160	-

FA'AMATALAGA FAAMATALAGA:

SEPCIFICIFICATION	UMI	PCS/1KG	MAMAFA/1KG
2.6mm	300mm	48PCS	2Kg
3.2mm	350mm	27PCS	5Kg
4.0mm	350mm	16PCS	5Kg
5.0mm	350mm	12PCS	5Kg

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	Mo	P	S
GB/T TULAFONO	0.12	1.00	0.80	-	0.40-0.65	0.03	0.030
TULAFONO AWS	0.12	0.90	0.80	-	0.40-0.65	0.03	0.030
FA'ATA'ITA'I TAUA	0.6	0.7	0.31	0.035	0.5	0.012	0.01

MESINO MESIN:

MEATOAGA	MALOSI ALO'O (MPa)	MALOSI FA'ATA'U(MPa)	FA'AMALAGA℃xh	TULAGA TAUA J/℃	ELONGATION(%)
GB/T TULAFONO	390	490	620*1	-	22
TULAFONO AWS	390	490	620*1	-	22
FA'ATA'ITA'I TAUA	480	570	620*1	170/Mavelave masani	26