Litšepe tse phahameng tsa Carbon ER70S-3 TIG Solid wire Welding connection

Litšepe tse phahameng tsa Carbon ER70S-3 TIG Khokelo ea terata e tiileng ea Welding Setšoantšo se hlahang

GB/T39280 W 49A/P 5 3

AWS A5.18 ER70S-3

A5.18M E49S-3

ISO636-A:W 42 4 2Si

ISO636-B: W 49A/P 4 3

Lebitso:JINGLEI

Tšimoloho:China

AWS:ER70S-3

Sutu bakeng sa:490Mpa tšepe e phahameng ea carbon

Polarity ea phepelo ea motlakase:DC-

Sireletsa khase:100% Ar

Sebaka sa ho cheselletsa:

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Tlhaloso

Li-tag tsa Sehlahisoa

Kopo & Maemo

1. E loketse bakeng sa boiler, setshelo sa lik'hemik'hale, mechine, kaho, kaho ea likepe le liindasteri tse ling, bakeng sa litlhoko tse phahameng tsa tšepe e tlaase ea carbon le tšepe e tlaase ea alloy.
2. Tekanyetso eo re kopaneng le eona: GB/T39280 W 49A/P 5 3 , AWS A5.18 ER70S-3 & A5.18M E49S-3, ISO636-A:W 42 4 2Si, ISO636-B: W 49A/P 4 3

Likaroloana

1.Ho fepa ka terata ho boreleli, arc e tsitsitse, sebopeho se setle, metsi a tšepe a qhibilihisitsoeng a ntle, ho phatloha ho fokotsehile, ho na le ts'ebetso e ntle ea welding welding process.
2.Likahare tsa S le P li fokotsehile ka tšepe e kopantsoeng, e nang le polasetiki e babatsehang, matla a tšusumetso le ho hanyetsa HIC / SSC.

Litšepe tse phahameng tsa Carbon Lisebelisoa tse tiileng tsa terata

Khampani & Feme

LIEKETSENG TS'OANE

430Mpa Hand Electrode For Low Carbon Steel05

Litifikeiti

KIKEMICAL COMPONET:

ALLOY(wt%)	C	Mn	Si	Cr	Ni	Mo	P	S	Cu
GB/T MELAO	0.06-0.15	0.90-1,40	0.45-0,75	0.15	0.15	0.15	0.025	0.025	0.08
MOLAO OA MOLAO	0.06-0.15	0.90-1,40	0.45-0,75	0.15	0.15	0.15	0.025	0.025	0.08
MOHLALA BOHLOKOA	0.078	1.090	0.67	0.01	0.01	0.01	0.005	0.003	0.23

MOSEBETSI OA MECHI:

LETLOTLO	MATLA A KOPA(MPa)	MATLA A KEKETSO(MPa)	HEATTREAMENT℃xh	IMAPACT BOHLOKO J/℃	ELONGATION(%)
GB/T MELAO	390	490-670	AW	27/-50	18
MOLAO OA MOLAO	400	490	AW	27/-20	22
MOHLALA BOHLOKOA	430	525	AW	265/-30 158/-50	29