JQ.H00Cr21Ni10 simbi isina gasi-yakadzivirirwa waya yakasimba

JQ.H00Cr21Ni10 stainless steel gas-shielded solid wire Featured Image

Inoshandiswa zvakanyanya mu petrochemical, midziyo yekumanikidza, muchina wechikafu, midziyo yekurapa, fetiraiza michina, machira machira, nuclear reactors, nezvimwe, senge 022Cr19Ni10 (SUS 304L) uye zvimwe zvinhu zvekushongedza.

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Welding waya kemikari yakagadzirwa (Wt%)

Model	Welding waya kemikari yakagadzirwa (Wt%)
Model	C	Mn	Si	Cr	Ni	Mo	P	S	Cu	Zvimwe
JQ.H00Cr21Ni10	0.023	1.63	0.40	20.12	10.35	0.03	0.013	0.009	0.16	-

Kuita kwechigadzirwa

Inopindirana (yakaenzana) modhi yakajairika		Muenzaniso wezvinhu zvemuviri zvesimbi yakaiswa (ine SJ601)
GB	AWS	Tensile StrengthMPa	Elongation%
S308L	ER308L	563	39.5

Chigadzirwa welding referenzi ikozvino (AC kana DC+)

Waya dhayamita(mm)		￠0.8	￠1.0	￠1.2
Welding ikozvino (A)	Flat welding, horizontal welding	70-150	100-200	140-220
	vertical welding	50-120	80-150	120-180
	Overhead welding	50-120	80-150	160-200

Zvigadzirwa Zvinotsanangurwa

Waya dhayamita	￠0.8	￠1.0	￠1.2
Package uremu	12.5Kg / chidimbu	15Kg/chidimbu	15Kg/chidimbu

Kuchenjerera kushandiswa kwechigadzirwa

1. Chengetedza gasi: Teerera kuchena kwegasi rekudzivirira, uye yakakurudzirwa gasi musanganiswa reshiyo iAr + 1-3% O2.
2.Kuyerera kwegesi: 20-25L / min.
3.Dry elongation: 15-25mm.
4.Kunyatso bvisa ngura layer, mwando, mafuta, guruva, nezvimwe pane welding chikamu.
5. Munguva yekuputira kunze, kana mhepo inomhanya inopfuura 1.5m / s, matanho ekudzivirira mhepo anofanirwa kutorwa, uye matanho akakodzera ekudzivirira mhepo anofanira kutorwa kudzivirira kuitika kwekuputira.
Mazano ari pamusoro apa ndeekureva chete, uye mamiriro chaiwo achatonga mukushanda chaiko.Kana zvichidikanwa, kufanirwa kwemaitiro kunofanirwa kuitwa usati waona chirongwa chewelding.