I-JQ.H0Cr21Ni10 insimbi engenasici ekhuselwe ngocingo oluluqilima ngegesi

JQ.H0Cr21Ni10 stainless steel gas-shielded solid wire Featured Image

Isetyenziswa kakhulu kwi-petrochemical, inqanawa yoxinzelelo, oomatshini bokutya, izixhobo zonyango, izixhobo zesichumisi, oomatshini belaphu, i-reactor yenyukliya, njl., njenge-welding ye-12Cr18Ni9 (SUS 302), 06Cr19Ni10 (SUS 304) kunye nezinye izinto.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Intshayelelo

Icandelo eliphambili le-JQ.H0Cr21Ni10 yi-18Cr-8Ni, eyi-TIG yocingo lwe-welding yensimbi engenasici.Akukho sitshizi, i-welding igudile.Ucingo lukwabonelela ngesibheno se-weld egqwesileyo ngasemva apho kungafikeleleki lula ngelixa ukuphindaphinda kunokufikelela kwintsimbi entle ngaphambili.

Ukwakheka kweekhemikhali zocingo lweWelding(Wt%)

Umzekelo	Ukwakhiwa kweekhemikhali zocingo lokuwelda (Wt%)
Umzekelo	C	Mn	Si	Cr	Ni	Mo	P	S	Cu	Okunye
JQ.H0Cr21Ni10	0.035	1.80	0.31	20.15	9.52	0.03	0.013	0.008	0.34	-

Ukusebenza kwemveliso

Imodeli esemgangathweni ethobelayo (elinganayo).		Umzekelo weempawu ezibonakalayo zentsimbi egciniweyo (kunye ne-SJ601)
GB	AWS	I-Tensile StrengthMPa	Elongation%
S308	I-ER308	594	40.5

imveliso welding reference yangoku (AC okanye DC+)

Idayamitha yocingo(mm)		￠0.8	￠1.0	￠1.2
Welding current(A)	I-flat welding, i-welding ethe tye	70-150	100-200	140-220
	ukuwelda nkqo	50-120	80-150	120-180
	Ukuwelda ngaphezulu	50-120	80-150	160-200

IiNkcazo zeMveliso

Idayamitha yocingo	￠0.8	￠1.0	￠1.2
Ubunzima bephakheji	12.5Kg / iqhekeza	15Kg/iqhekeza	15Kg/iqhekeza

Amanqaku

1. Irhasi yeShield: Kufuneka iqinisekise ukuba ayisebenzi ngeGas ekhusela ukungcola.
Ireyithi yokucetyiswa yerhasi exutyiweyo: Ar+1-3% O2.
2. Isantya sokuhamba kwegesi yekhuselo: 20-25L / min.
3.Ukwandiswa kwe-Electrode: 15-25mm
4.I-welding kufuneka iqhutywe kwindawo ecocekileyo ngaphandle komhlwa, umanzi, ukungcola kweoli kunye nothuli.
5.Thintela ukuchatshazelwa ngumoya xa isantya somoya sifikelela kwi-1.5m/s ukunqanda amaqamza avelisiweyo.