JQ.ER308Lsi alagbara, irin gaasi-idabobo ri to waya

JQ.ER308LSi stainless steel gas-shielded solid wire Featured Image

Awọn ifilelẹ ti awọn paati ni kekere C-18Cr-8Ni, ati Si ano ti wa ni afikun, didà irin ni o dara fluidity, ati awọn alurinmorin pelu jẹ lẹwa.O dara fun alurinmorin iyara to gaju.

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Ohun elo

Awọn ifilelẹ ti awọn paati ni kekere C-18Cr-8Ni, ati Si ano ti wa ni afikun, didà irin ni o dara fluidity, ati awọn alurinmorin pelu jẹ lẹwa.O dara fun alurinmorin iyara to gaju.

Tiwqn kemikali waya alurinmorin(Wt%)

Awoṣe	Tiwqn kemikali waya alurinmorin (Wt%)
Awoṣe	C	Mn	Si	Cr	Ni	Mo	P	S	Cu	Omiiran
JQ.ER308LSi	0.015	1.75	0.90	20.02	9.85	0.03	0.015	0.010	0.15

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%
S308LSi	ER308LSi	563	40

Itọkasi alurinmorin ọja lọwọlọwọ (AC tabi DC+)

Iwọn okun waya (mm)		￠0.8	￠1.0	￠1.2
Alurinmorin lọwọlọwọ(A)	Alapin alurinmorin, petele alurinmorin	70-150	100-200	140-220
	inaro alurinmorin	50-120	80-150	120-180
	Alurinmorin oke	50-120	80-150	160-200

Awọn pato ọja

Iwọn okun waya	￠0.8	￠1.0	￠1.2
Iwọn idii	12.5Kg / nkan	15kg / nkan	15kg / nkan

Awọn iṣọra fun lilo ọja

1. Gaasi aabo: San ifojusi si mimọ ti gaasi idabobo, ati ipin idapọ gaasi ti a ṣeduro jẹ Ar + 1-3% O2.
2.Gaasi sisan: 20-25L / min.
3.Gbẹ elongation: 15-25mm.
4.Really yọ ipata Layer, ọrinrin, epo, eruku, ati be be lo lori alurinmorin apa.
5. Lakoko alurinmorin ita gbangba, nigbati iyara afẹfẹ ba tobi ju 1.5m / s, o yẹ ki a mu awọn iwọn afẹfẹ, ati pe o yẹ ki a mu awọn igbese ti o yẹ lati ṣe idiwọ iṣẹlẹ ti awọn iho.
Awọn aba ti o wa loke wa fun itọkasi nikan, ati pe ipo gangan yoo bori ninu iṣẹ kan pato.Ti o ba jẹ dandan, afijẹẹri ilana yẹ ki o ṣe ṣaaju ṣiṣe ipinnu ero alurinmorin.