430Mpa Hand Electrode Bakeng sa Tšepe e Tlaase ea Carbon

430Mpa Hand Electrode For Low Carbon Steel Featured Image

Nomoro ea Ntho:GEM-47 (J427)

Sutu bakeng sa:KHABANE TŠEPE

Polarity ea phepelo ea motlakase:DC+

Matla a setifikeiti:HA HO MOTHO

Sebaka sa ho cheselletsa: boemo

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Tlhaloso

Li-tag tsa Sehlahisoa

Kopo & Maemo

1. E loketse bakeng sa welding ea carbon steel le matla a tšoanang a boiler, pipeline, koloi,
moaho, borokho le meaho e meng, joalo ka Q235.

2. Tekanyetso eo re kopaneng le eona: GB/T5117 E4315, AWS, ISO2560-A:E 35 3 B 2 2, ISO 2560-B: E4315A

Ha ho cheselloa tšepe ea carbon, matla a tšepe a atisa ho khethoa ho lumellana le eleketrode, ho nahanoa ka sebopeho se rarahaneng, poleiti e teteaneng, ho satalla, mojaro o matla, le ho se sebetse hantle. Li-electrode tsa mofuta oa haedrojene tse tlase hangata li khethoa bakeng sa polasetiki ea tsona e ntle, ho ba le tšusumetso e matla, le ho hanyetsa mapheo. Haeba boemo ba tjheseletsa bo hloka eleketrode e itseng, joalo ka eleketrode e ka tlase, e theohileng ho theosa, kapa elektrode e 'ngoe e khethehileng, e tlameha ho sebelisoa. Ts'ebetso ea tjheseletsa e ka eketsoa ka ho sebelisa li-electrode tsa phofo ea tšepe.

Likaroloana

1. Elektrode e tlase ea sodium hydrogen e nang le arc e tsitsitseng, sebopeho se ratehang, ho phatloha ho honyenyane, le ripple e ntle haholo.

2. Litšobotsi tse lumellanang tsa mochine, polasetiki e matla, ho hanyetsa tšusumetso, le ho hanyetsa ho phatloha.

Matla a fokolang a matla a tšepe e qhibilihisitsoeng ke 42Kg/mm2 (420MPa) bakeng sa mofuta oa GEM-47 tšepe e tlaase ea carbon e nang le eleketrode ea letsoho, 'me 7 e bontša mofuta o tlaase oa sodium hydrogen mofuta oa elektrode barbota, e loketseng bakeng sa tjheseletsa ea boemo bo feletseng. Ke electrode ea carbon steel e koahetsoeng ka sodium hydrogen e tlaase. E ka 'na ea chesetsoa sebakeng leha e le sefe' me e sebetsa ho motlakase oa DC. Tšepe ea bohlokoa haholo ea khabone le tšepe e tlase ea alloy li tšehelitsoe hammoho.

Litšepe tse phahameng tsa Carbon Lisebelisoa tse tiileng tsa terata

High Carbon steels Manual electrode welding accessories

Khampani & Feme

Sebopeho sa sehlahisoa le thepa ea mechine selelekela

K'hemik'hale K'hemik'hale

ALLOY(wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	V
GB/T MELAO	0.20	1.20	1.00	0.20	0.30	0.30	0.040	0.035	0.080
MOLAO OA MOLAO	-	-	-	-	-	-	-	-	-
MOHLALA BOHLOKOA	0.056	0.84	0.35	0.02	0.01	0.01	0.018	0.012	0.02

LETLOTLO MOTS'EPO

LETLOTLO	MATLA A KOPA(MPa)	MATLA A KEKETSO(MPa)	HEATTREAMENT℃xh	IMAPACT BOHLOKO J/℃	ELONGATION(%)
GB/T MELAO	330	430	AW	27/-30	20
MOLAO OA MOLAO	-	-	AW	-	-
MOHLALA BOHLOKOA	415	515	AW	130/-30	31

KHOTHATSOANG LITŠOANTŠISO TSA TŠEBELETSO

TLHALOSO EA DIAMETERS(mm)		2.6*350	3.2*350	4.0*400	5.0*400
MOTLATSI (Amp)	H/W	80-110	110-130	130-180	180-240
	O/W	50-80	90-120	130-160	-

HLOKOMELA:
H/W: tshekaletseng boemo tjheseletsa
O/W: ho tjheseletsa maemo a hodima hlooho

430Mpa Hand Electrode For Low Carbon Steel04

LIEKETSENG TS'OANE

430Mpa Hand Electrode For Low Carbon Steel05

Litifikeiti

Sebopeho sa Sehlahisoa Le Mechanical Properties Selelekela

K'hemik'hale K'hemik'hale

ALLOY(wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	V
GB/T MELAO	0.20	1.20	1.00	0.20	0.30	0.30	0.040	0.035	0.080
MOLAO OA MOLAO	-	-	-	-	-	-	-	-	-
MOHLALA BOHLOKOA	0.056	0.84	0.35	0.02	0.01	0.01	0.018	0.012	0.02

LETLOTLO MOTS'EPO

LETLOTLO	MATLA A KOPA(MPa)	MATLA A KEKETSO(MPa)	HEATTREAMENT℃xh	IMAPACT BOHLOKO J/℃	ELONGATION(%)
GB/T MELAO	330	430	AW	27/-30	20
MOLAO OA MOLAO	-	-	AW	-	-
MOHLALA BOHLOKOA	415	515	AW	130/-30	31