AWS E8015-B3L Low-alloy steels Metal powder welding terata kgokelo ya tjheseletsa

AWS E8015-B3L Litšepe tse tlase tsa tšepe tse entsoeng ka tšepe tse entsoeng ka tšepe.

AWS E8015-B3L electrode ea tšepe e sa keneleng mocheso e loketse carbon e tlaase 2.25% Cr-1% Mo tšepe, e sebelisoang haholo maemong a sa tšoaneng a ho cheselletsa le mefuta ea tšepe.Motlakase oa letsoho oa tšepe o sa keneleng mocheso o hlahisitsoeng ke k'hamphani ea rona o 'nile oa lekoa' marakeng, 'me o na le sebaka' marakeng oa machaba ka thepa ea eona e babatsehang ea theknoloji le ea 'mele, boleng bo botle le theko e utloahalang.Ho fa bareki lihlahisoa tsa boleng bo holimo le tšebeletso ea morao-rao ea thekiso.

Mohlala o tloaelehileng::AWS A5.5 E8015-B3L

Nomoro ea Ntho::GER-407L(E8015-B3L)

E loketseng::Tšepe ea alloy e tlase

Lebitso::Gintune

Polarity ea phepelo ea motlakase ::DC+

Matla a setifikeiti:HA HO MOTHO

Sebaka sa ho cheselletsa: AWS E7018-A1 Litšepe tse nang le tšepe tse tlase tsa tšepe tse nang le phofo ea tšepe

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Sepcification

Li-tag tsa Sehlahisoa

Sesebelisoa&Tse tloahelehileng&Hloko:

AWS E8015-B3L mofuta oa eleketrode ea letsoho ea tšepe e sa keneleng mocheso e lekanang le mofuta oa GB/T 5118 electrode e tloaelehileng E5515-2C1ML, ho latela ISO 3580-B ea mohlala oa E5515-2CIML, e loketse 550 ℃ tlas'a mocheso o phahameng le o phahameng. phaephe ea khatello, mechine ea lik'hemik'hale ea maiketsetso, lisebelisoa tsa ho senya Petroleum, tse kang 2.5Cr1Mo tube plate, A335-P22 tube, A387Gr.22 plate.Re laola ka tieo phepelo ea thepa e tala, ka tlhahiso e tsoetseng pele ea tlhahiso ea theknoloji ea tlhahiso, sehlopha se seng le se seng sa thepa se felile tlhahlobo ea sehlahisoa, ho bareki ba na le ts'ebeletso e phethahetseng ea kamora thekiso.Re ela hloko lintlha tsohle tsa ts'ebetso.Feela ho fana ka lihlahisoa tsa boleng bo holimo.

Likaroloana

AWS E8015-B3L mofuta oa letsoho oa ho tjheseletsa electrode bakeng sa tšepe e sa keneleng mocheso ke elektrode e tlase ea sodium hydrogen type hand welding, e ntseng e na le khanyetso e ntle ea creep tlasa 550 ℃ mocheso o phahameng le maemo a ts'ebetso ea khatello e phahameng, 'me eleketrode e na le arc e tsitsitseng, e sa phatloheng, e ntle. ho theha, ho bonolo ho de-slagging le ts'ebetso e ntle haholo ea X-Ray.Ha ho tjheseletsa, poleiti e teteaneng e lokela ho ba le li-welding tse ngata, mocheso pakeng tsa lihlopha ha o tlase ho feta mocheso oa preheating, welding e lokela ho phethoa ka nako, ho molemo hore u se ke ua kena-kenana.Haeba ho hlokahala khefutso ea li-interlayer, ho lokela ho nkoa mehato e thibelang mocheso le ho fokotsa butle, 'me ho lokela ho nkoa mehato e tšoanang ea ho futhumatsa pele ho chesetsoa bocha.Nakong ea ts'ebetso ea welding, ho lokela ho lefshoa tlhokomelo ea ho tlatsa sekoti sa arc, ho sila lenonyeletso, le ho tlosa lekhalo la arc (hot crack).Ha metsi a le kholoanyane, sekoti sa arc se tebile.Ka hona, litekanyo tsa ho tjheseletsa le matla a nepahetseng a ho tjheseletsa li lokela ho khethoa ho latela litaelo tsa ts'ebetso ea welding.

Litšepe tse phahameng tsa Carbon Lisebelisoa tse tiileng tsa terata

Litšepe tse phahameng tsa Carbon Manual electrode welding accessories

Khampani & Feme

Sebopeho sa sehlahisoa le thepa ea mechine selelekela

KIKEMICAL COMPONET:

ALLOY(wt%)	C	Mn	Si	Cr	Mo	P	S	Ni
GB/T MELAO	0.05	0.90	1.00	2.00--2.50	0.90-1.20	0.03	0.030	-
MOLAO OA MOLAO	0.05	0.90	1.00	2.00--2.50	0.90-1.20	0.03	0.030	-
MOHLALA BOHLOKOA	0.045	0.66	0.31	2.25	1.05	0.013	0.007	0.023

MOSEBETSI OA MECHI:

LETLOTLO	MATLA A KOPA(MPa)	MATLA A KEKETSO(MPa)	HEATTREAMENT℃xh	IMAPACT BOHLOKO J/℃	ELONGATION(%)
GB/T MELAO	460	550	690*1	-	15
MOLAO OA MOLAO	460	550	690*1	-	17
MOHLALA BOHLOKOA	500	600	690*1	170/Mocheso oa tlhaho	21

LITLHAKISO TSA TŠEBELETSO TSE KHOTHATSANG:

TLHALOSO EA DIAMETERS(mm)		2.6*350	3.2*350	4.0*400	5.0*400
MOTLATSI (Amp)	H/W	80-110	100-130	130-180	170-210
	O/W	60-100	80-120	120-160	-

LITLHAKISO TSA PAKA:

KARAOLI	BELELE	PCS/1KG	BOIMA/1KG
2.6 limilimithara	300 limilimithara	48PCS	2KG
3.2 limilimithara	350 limilimithara	27PCS	5KG
4.0 limilimithara	350 limilimithara	16PCS	5KG
5.0 limilimithara	350 limilimithara	12PCS	5KG

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

430Mpa Hand Electrode For Low Carbon Steel04

Maemo a Tloaelehileng

430Mpa Hand Electrode For Low Carbon Steel05

Setifikeiti

Sebopeho sa sehlahisoa le thepa ea mechine selelekela

KIKEMICAL COMPONET:

ALLOY(wt%)	C	Mn	Si	Cr	Mo	P	S	Ni
GB/T MELAO	0.05	0.90	1.00	2.00–2.50	0.90-1.20	0.03	0.030	-
MOLAO OA MOLAO	0.05	0.90	1.00	2.00–2.50	0.90-1.20	0.03	0.030	-
MOHLALA BOHLOKOA	0.045	0.66	0.31	2.25	1.05	0.013	0.007	0.023

MOSEBETSI OA MECHI:

LETLOTLO	MATLA A KOPA(MPa)	MATLA A KEKETSO(MPa)	HEATTREAMENT℃xh	IMAPACT BOHLOKO J/℃	ELONGATION(%)
GB/T MELAO	460	550	690*1	-	15
MOLAO OA MOLAO	460	550	690*1	-	17
MOHLALA BOHLOKOA	500	600	690*1	170/Mocheso oa tlhaho	21

LITLHAKISO TSA TŠEBELETSO TSE KHOTHATSANG:

TLHALOSO EA DIAMETERS(mm)		2.6*350	3.2*350	4.0*400	5.0*400
MOTLATSI (Amp)	H/W	80-110	100-130	130-180	170-210
	O/W	60-100	80-120	120-160	-

LITLHAKISO TSA PAKA:

KARAOLI	BELELE	PCS/1KG	BOIMA/1KG
2.6 limilimithara	300 limilimithara	48PCS	2KG
3.2 limilimithara	350 limilimithara	27PCS	5KG
4.0 limilimithara	350 limilimithara	16PCS	5KG
5.0 limilimithara	350 limilimithara	12PCS	5KG