JQ.MH0Cr21Ni10 simbi isina tsvina yakanyura-arc welding waya

JQ.MH0Cr21Ni10 stainless steel submerged-arc welding wire Featured Image

1. Tembiricha iri pakati pemawelds inokurudzirwa kuti idzore paanenge 150°C.Kana yakawanda-inopfuura yakawanda-layer welding yediki uye yepakati-saizi yakatarwa, teerera kudzora welding mutsara simba.

2.Iyo ngura layer, mwando, mafuta, guruva, nezvimwe zvewelding chikamu chinofanira kucheneswa.

3.Iyo flux inofanirwa kubikwa pa300-350 ℃ kwe2h isati yashandiswa.

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Nhanganyaya

Submerged Arc Welding (SAW) inzira yekubatanidza iyo inosanganisira kuumbwa kwearc yemagetsi pakati pe electrode inoramba ichidyiswa uye workpiece kuti isungirwe.Gumbeze rehupfu rinotenderedza uye rinovhara arc uye, kana rakanyungudutswa, rinopa magetsi ekufambisa pakati pesimbi inobatanidzwa uye electrode.

Application

Inoshandiswa zvakanyanya mu petrochemical uye mamwe maindasitiri, senge welding ye12Cr18Ni9 (SUS 302), 06Cr19Ni10 (SUS 304) nezvimwe zvinhu.

Welding waya kemikari yakagadzirwa (Wt%)

Model	Welding waya kemikari yakagadzirwa (Wt%)
Model	C	Mn	Si	Cr	Ni	P	S	Cu	zvimwe
JQ.MH0Cr21Ni10	0.056	1.43	0.30	19.81	9.45	0.021	0.006	-	-

Kuita kwechigadzirwa

Inopindirana (yakaenzana) modhi yakajairika		Muenzaniso wezvinhu zvemuviri zvesimbi yakaiswa (ine SJ601)
GB	AWS	Tensile StrengthMPa	Elongation%
F308-H0Cr21Ni10	ER308	590	42.0