JQ.MH0Cr21Ni10 irin alagbara, irin submerged-arc alurinmorin waya

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

1. Awọn iwọn otutu laarin awọn welds ni a ṣe iṣeduro lati ṣakoso ni iwọn 150 ° C.Nigbati alurinmorin olona-Layer olona-pupọ ti awọn pato iwọn kekere ati alabọde, san ifojusi si ṣiṣakoso agbara laini alurinmorin.

2.Ipele ipata, ọrinrin, epo, eruku, ati bẹbẹ lọ ti apakan alurinmorin gbọdọ wa ni mimọ.

3.Awọn ṣiṣan gbọdọ wa ni ndin ni 300-350 ℃ fun 2h ṣaaju lilo.

Fi imeeli ranṣẹ si wa

Alaye ọja

ọja Tags

Ọrọ Iṣaaju

Submerged Arc Welding (SAW) jẹ ilana didapọ ti o kan dida ti aaki ina mọnamọna laarin elekiturodu ti a jẹun nigbagbogbo ati ohun elo iṣẹ lati wa ni welded.Ibora ti ṣiṣan lulú yika ati bo aaki ati, nigbati didà, pese itọsi itanna laarin irin lati darapo ati elekiturodu.

Ohun elo

Ti a lo jakejado ni petrochemical ati awọn ile-iṣẹ miiran, gẹgẹbi alurinmorin ti 12Cr18Ni9 (SUS 302), 06Cr19Ni10 (SUS 304) ati awọn ohun elo miiran.

Tiwqn kemikali waya alurinmorin(Wt%)

Awoṣe	Tiwqn kemikali waya alurinmorin (Wt%)
Awoṣe	C	Mn	Si	Cr	Ni	P	S	Cu	miiran
JQ.MH0Cr21Ni10	0.056	1.43	0.30	19.81	9.45	0.021	0.006	-	-

Išẹ ọja

ibamu (deede) boṣewa awoṣe		Apeere ti awọn ohun-ini ti ara ti irin ti a fi silẹ (pẹlu SJ601)
GB	AWS	Agbara AfẹfẹMPa	Ilọsiwaju%
F308-H0Cr21Ni10	ER308	590	42.0