I-AWS E7015-B2L Iintsimbi eziphantsi kwe-alloy Manual electrode Welding jointing

I-AWS E7015-B2L Iintsimbi ezisezantsi-zengxubevange ye-electrode Manual electrode Welding jointing Umfanekiso ofakiweyo

I-AWS E7015-B2L (R307L) i-electrode yesandla yensimbi ekwazi ukumelana nobushushu yi-electrode yesandla ephantsi-carbon, esetyenziswa ngokubanzi kwiimeko ezahlukeneyo. I-electrode yesandla enikezelwe yinkampani yethu ithandwa kakhulu kwimarike yasekhaya yaseTshayina ngenxa yomgangatho wayo ophezulu kunye nexabiso elifanelekileyo. Olu hlobo lwe-electrode lulunge kakhulu kwi-welding yensimbi enganyangekiyo kuyo yonke indawo. Le electrode inokuwelda intsimbi engafaniyo kunye ne-13% yentsimbi epholileyo ye-Mn kunye nentsimbi ye-Cr.

Imodeli eqhelekileyo::AWS A5.5 E7015-B2L

Inombolo yomba::I-GER-307L(E7015-B2L)

Isuti ye::Intsimbi ye-alloy ephantsi

Uphawu::Gintune

Unikezelo lwamandla polarity::DC+

Igunya lesatifikethi::AKUKHO

Indawo yokuwelda: I-AWS E7018-A1 Iintsimbi ezisezantsi-zengxubevange yentsimbi

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Ukucalulwa

Iithegi zeMveliso

Isicelo&Mgangatho&Qaphela:

I-AWS E7015-B2L i-electrode yensimbi ekwazi ukumelana nobushushu ifanelekile kwibhoyila yokufudumeza ityhubhu yomphezulu kunye nodonga lwamanzi omatshini wamandla, umbhobho womphunga kunye nobushushu obuphezulu besitya esisebenza ngaphantsi kwe-550 ℃, njenge-15CrMo ipleyiti yombhobho, ityhubhu ye-A335-P11, ipleyiti ye-A387Gr.11. Kwaye ingasetyenziselwa i-30CrMnSi yokuphosa i-welding, ilungele ixesha leemfuno zomxholo wekhabhoni ephantsi. Ukongeza, kuyimfuneko ukutshisa i-weldment kwi-inter-channel ye-160 ℃ ~ 190 ℃ ngexesha le-welding, kunye ne-690 ± 15 ℃ * 1h unyango lobushushu kufuneka lwenziwe ngokweemfuno eziqhelekileyo zezixhobo zokuwelda.

Iimbonakalo

I-AWS E7015-G2L (R307L) uhlobo lwe-electrode yesandla sensimbi ekwazi ukumelana nobushushu yi-electrode yesandla se-sodium ye-hydrogen ephantsi, i-arc ezinzileyo, i-splash encinci, ukubunjwa okulungileyo, ukuchithwa lula, ukusebenza kwe-X-Ray kugqwesileyo. Ineempawu ezizinzileyo zoomatshini kwaye inokugcina ukuqina kwempembelelo ephezulu phantsi kweemeko zonyango lobushushu. Ukushisa kwangaphambili ngumlinganiselo obalulekileyo wezobuchwepheshe wokudibanisa iintanda ezibandayo kunye nokuphelisa uxinzelelo lwentsimbi ye-perlite ekwazi ukumelana nobushushu. Ukuze kuqinisekiswe umgangatho we-welding, kungakhathaliseki ukuba kwinkqubo ye-welding eqinile okanye i-welding, kufuneka ifakwe ngaphambili kwaye igcine uluhlu oluthile lobushushu. Emva kokuphela komsebenzi wokuwelda ukuwelda ukupholisa okucothayo, ukuwelda ukupholisa kancinane yi welding chromium-molybdenum intsimbi ukumelana nobushushu kufuneka ulandele ngokungqongqo umgaqo, nkqu ehlotyeni eshushu kufuneka enze oku, ukuwelda jikelele ngoko nangoko ngelaphu asbestos ukugubungela weld kunye. kufutshane nendawo yomthungo, iindawo ezincinci zokuwelda zinokufakwa kwilaphu leasbestos ukupholisa okucothayo.

Iintsimbi zeCarbon eziPhakamileyo Izincedisi zokuwelda ucingo oluqinileyo

High Carbon steels Manual electrode welding izincedisi

Inkampani kunye neFactory

Ukubunjwa kwemveliso kunye neempawu zemishini isingeniso

INXENYE YECHEMICAL:

I-ALLOY(wt%)	C	Mn	Si	Cr	Mo	P	S	Ni
GB/T IMIGAQO	0.05	0.90	1.00	1.00-1.50	0.40-0.65	0.03	0.030	-
I-AWS IMIGAQO	0.05	0.90	1.00	1.00-1.50	0.40-0.65	0.04	0.035	-
UMZEKELO IXABISO	0.038	0.85	0.26	1.2	0.48	0.013	0.009	0.020

IPROPATI YOOMATSHINI:

IPROPATI	IZIVUNO ZAMANDLA (MPa)	UKWANDISA AMANDLA (MPa)	UBUSHUSHU℃xh	IXABISO LE-IMAPACT J/℃	UBUDE(%)
GB/T IMIGAQO	390	520	690*1	-	17
I-AWS IMIGAQO	390	520	690*1	-	19
UMZEKELO IXABISO	450	550	690*1	185/Ubushushu bendalo	28

IZIQINISEKISO ZOKUSHISA IZIQULATHO:

INGCACISO YEDIAMETERS(mm)		2.6*350	3.2*350	4.0*400	5.0*400
UMBANE (Amp)	H/W	80-110	100-130	130-180	170-210
	O/W	60-100	80-120	120-160	-

IINKCUKACHA ZOKUPAKA:

UKWAHLUKANA	UBUDE	PCS/1KG	Ubunzima/1KG
2.6mm	300mm	48PCS	2KG
3.2mm	350mm	27PCS	5KG
4.0mm	350mm	16PCS	5KG
5.0mm	350mm	12PCS	5KG

430Mpa Hand Electrode For Low Carbon Steel04

Amatyala aqhelekileyo

430Mpa Hand Electrode For Low Carbon Steel05

Isatifikethi

Ukubunjwa kwemveliso kunye neempawu zemishini isingeniso

INXENYE YECHEMICAL:

I-ALLOY(wt%)	C	Mn	Si	Cr	Mo	P	S	Ni
GB/T IMIGAQO	0.05	0.90	1.00	1.00-1.50	0.40-0.65	0.03	0.030	-
I-AWS IMIGAQO	0.05	0.90	1.00	1.00-1.50	0.40-0.65	0.04	0.035	-
UMZEKELO IXABISO	0.038	0.85	0.26	1.2	0.48	0.013	0.009	0.020

IPROPATI YOOMATSHINI:

IPROPATI	IZIVUNO ZAMANDLA (MPa)	UKWANDISA AMANDLA (MPa)	UBUSHUSHU℃xh	IXABISO LE-IMAPACT J/℃	UBUDE(%)
GB/T IMIGAQO	390	520	690*1	-	17
I-AWS IMIGAQO	390	520	690*1	-	19
UMZEKELO IXABISO	450	550	690*1	185/Ubushushu bendalo	28