AWS E7018-A1 Biraha alxanka hooseeya ee birta silig alxanka budada ah Qalabka alxanka

R106Fe nooca hoose ee daawaha kulaylka u adkaysta gacanta electrode gacanta, sidoo kale loo yaqaan AWS standard E7018-A1 nooca kulaylka u adkaysta birta gacanta electrode waa birta budada hoose ee nooca hydrogen maqaarka, ka kooban Mo0.5% pearlite kulaylka birta u adkaysta, waxtarka dhalaali waa qiyaastii 110% . Caadi ahaan isku xirka DC, laakiin wuxuu noqon karaa alxanka AC, hawl gasha gaaban, wuxuu samayn karaa alxanka booska buuxa. Kahor alxanka, korantada waa in lagu dubo 350 ℃ 1 saac oo loo isticmaalo sidii loogu baahdo. Alxanka ka hor, alxanka waa in laga nadiifiyaa miridhku, saliid, biyo iyo wasakh kale.

Qaabka caadiga ah::AWS A5.5 E7018-A1

Shayga Maya::GER-107(E7018-A1)

Ku haboon::Bir-daawaha hoose

Sumadda::Gintune

Polarity sahayda korontada::DC+/AC

Maamulka shahaadada:MIDNA

Meesha alxanka: AWS E7018-A1 Biraha alxanka hooseeya ee birta silig alxanka budada ah Qalabka alxanka

Email noogu soo dir

Faahfaahinta Alaabta

Kala soocidda

Tags Product

Codsiga&Standard&Ogaysiis:

AWS E7018 -A1 Sida ASTM A204 iyo A335-P1 tuubooyinka; Alxanka waa in horay loo sii kululeeyaa ilaa 90-110 ℃ ka hor alxanka, oo ilaali heerkulka interlayerka. Waxa kale oo loo isticmaali karaa alxanka guud ee birta daawaynta hooseeysa qaab-dhismeedka birta xoogga sare. Iyo electrode gacanta waxaa loo isticmaali karaa alxanka booska buuxa. Marka loo eego sifooyinka habka wax soo saarka ee gaaska dareeraha ah ee heerkulka hooseeya, birta heerkulka hooseeya waxaa loo isticmaalaa darajooyin kala duwan iyadoo loo eegayo heerkulka adeegga ee kala duwan (-40 ℃, -70 ℃, -100 ℃, -194 ℃, -253 ℃ ), iyo alaabta alxanka u dhiganta ayaa la doortay.

Astaamaha

Qalabka noocan oo kale ah waa budada birta oo hooseeya nooca hydrogen-ga gacanta, ku daraya budada birta, waxtarka dhalaalka sare; 0.5% Mo waxaa lagu daraa si loo hagaajiyo xoogga alxanka iyo caabbinta daxalka; Oo qaansada waa xasiloon, yar daadinta, samaynta, wax ka gooyntu waa sahlan tahay, waxqabadka X-Ray waa fiican yahay.

Walxaha isku-dhafka ah ee birta u adkeysata kulaylka pearlitic waa chromium, molybdenum, vanadium, niobium iyo wixii la mid ah si loo buuxiyo shuruudaha shaqada ee kala duwan. Sababtoo ah ficilka wadajirka ah ee walxaha daawaha carbon ee birta, way fududahay in la sameeyo qaab-dhismeed adag inta lagu jiro alxanka, iyo waxqabadka alxanka waa mid liita. Sidaa darteed, birta kulaylka u adkeysata ee pearlitic ayaa guud ahaan horay loo sii kululeeyay ka hor alxanka iyo xanaaqa alxanka ka dib.

Biraha Kaarboon-sare Qalabka alxanka silig adag

Biraha Kaarboon-sare Qalabka alxanka ee gacanta

Shirkadda & Warshada

Halabuurka badeecada iyo soo bandhigida sifooyinka farsamada

Halabuurka badeecada iyo soo bandhigida sifooyinka farsamada

QALABKA Kiimikada:

ALLOY(wt%)	C	Mn	Si	Cr	Mo	P	S
XEERARKA GB/T	0.12	1.00	0.80	-	0.40-0.65	0.03	0.030
XEERARKA AWS	0.12	0.90	0.80	-	0.40-0.65	0.03	0.030
TUSAALE QIIMAHA	0.6	0.7	0.31	0.035	0.5	0.012	0.01

HANTIDA makaanikada:

HANTIDA	XOOG BADAN (MPa)	XOOGGA KORDHINTA (MPa)	KULULKA℃xh	QIIMAHA IIMAPACT J/℃	ELONGATION(%)
XEERARKA GB/T	390	490	620*1	-	22
XEERARKA AWS	390	490	620*1	-	22
TUSAALE QIIMAHA	480	570	620*1	170/Heerkulka caadiga ah	26

XILDHIBAANADA ALXANKA LAGU SOO TALIYEY:

QAYBAHA DHUL-DHAQAALAHA (mm)		2.6*350	3.2*350	4.0*400	5.0*400
Koronto (Amp)	H/W	80-110	100-130	130-180	170-210
	O/W	60-100	80-120	120-160	-

FAAHFAAHINTA XIDHIIDHKA:

QARINTA	DHEERAAD	PCS/1KG	Miisaanka/1KG
2.6mm	300mm	48PCS	2KG
3.2mm	350mm	27PCS	5KG
4.0mm	350mm	16 PCS	5KG
5.0mm	350mm	12 PCS	5KG

430Mpa Gacan Electrode ah oo loogu talagalay Birta Kaarboon-yar04

Kiisaska caadiga ah

430Mpa Gacan Electrode ah oo loogu talagalay Birta Kaarboon-yar05

Shahaado

Halabuurka badeecada iyo soo bandhigida sifooyinka farsamada

QALABKA Kiimikada:

ALLOY(wt%)	C	Mn	Si	Cr	Mo	P	S
XEERARKA GB/T	0.12	1.00	0.80	-	0.40-0.65	0.03	0.030
XEERARKA AWS	0.12	0.90	0.80	-	0.40-0.65	0.03	0.030
TUSAALE QIIMAHA	0.6	0.7	0.31	0.035	0.5	0.012	0.01

HANTIDA makaanikada:

HANTIDA	XOOG BADAN (MPa)	XOOGGA KORDHINTA (MPa)	KULULKA℃xh	QIIMAHA IIMAPACT J/℃	ELONGATION(%)
XEERARKA GB/T	390	490	620*1	-	22
XEERARKA AWS	390	490	620*1	-	22
TUSAALE QIIMAHA	480	570	620*1	170/Heerkulka caadiga ah	26