ʻO JY·J422 no ka hoʻopili ʻana i ke kila kalapona haʻahaʻa a me ka pae ikaika haʻahaʻa o ke kila metala haʻahaʻa.

ʻO JY·J422 ka electrode kila kalapona i uhi ʻia me ka calcium-titanium. He maikaʻi loa ka hoʻohana ʻana i ka wili ʻana e hiki ai iā ia ke hana ma ka AC/DC, hana i ka wili ʻana i nā kūlana āpau, he arc paʻa, maʻalahi ka wehe ʻana i ka slag a he ʻano bead maikaʻi. ʻO kona mau waiwai mechanical maikaʻi e hāʻawi iā ia i ka paʻakikī haʻahaʻa haʻahaʻa maikaʻi loa. I ka wā o ka noi, ʻo kona ʻano o ka maʻalahi o ka maneuverability e hāʻawi i ka hahau maʻalahi, ka hahau hou maʻalahi a me ka kaohi maikaʻi o ka wikiwiki o ka wili ʻana, e hiki ai i nā welders ke loaʻa ke ala wili i makemake ʻia a me ke komo ʻana o ka arc.

E leka uila mai iā mākou

Nā kikoʻī huahana

Nā Lepili Huahana

Noi

Ka Hoʻohui Kemika o nā Uea Kuʻihao (%)

Mea Hoʻāʻo	C	Mn	Si	S	P	Ni	Cr	Mo	V
Waiwai Hoʻohiki	≤0.20	≤1.20	≤1.00	≤0.035	≤0.040	≤0.30	≤0.20	≤0.30	≤0.08
Hopena Laulā	0.077	0.42	0.18	0.018	0.023	0.02	0.032	0.008	0.005

Nā Waiwai Mekanika o ka Metal i Waiho ʻia

Mea Hoʻāʻo	Rm(MPa)	ReL(MPa)	A(%)	KV₂ (J) 0℃ -20℃
Waiwai Hoʻohiki	≥430	≥330	≥20	≥27	≥47
Hopena Laulā	469	385	30	97	70

Nā Koina Hoʻāʻo Kiʻi Lekiō X-Ray: Papa ll

Kuhikuhi Manawa (AC, DC)

Anawaena (mm)	φ2.0	φ2.5	φ3.2	φ4.0	φ5.0
Amperage (A)	40~70	60~100	80~140	140~220	180~230

Ma mua: ʻO JY·A132 no ka uhi ʻano Titanium calcium Cr19Ni10Nb nona ka waiwai hoʻopaʻa Nb.

Aʻe: ʻO JY·J507 kahi electrode kila kalapona i uhi ʻia me ka sodium haʻahaʻa hydrogen

E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou