JY · J422 bakeng sa tjheseletsa ea sebopeho sa tšepe e tlase ea carbon le matla a tlase a sebopeho sa tšepe ea alloy e tlase.

JY · J422 ke calcium-titanium coated carbon steel electrode E na le ts'ebeliso e ntle haholo ea welding e nolofalletsang ho sebetsa ka AC / DC, e etsa li-welding tsohle, e na le arc e tsitsitseng, ho tlosoa ha slag ho bonolo ebile ho na le ponahalo e ntle ea lifaha. Thepa ea eona e ntle ea mochini e e fa matla a mocheso o tlase haholo. Nakong ea ts'ebeliso, tšobotsi ea eona ea ho tsamaisa habonolo e fana ka ho otla habonolo, ho otla habonolo hape le taolo e ntle ea lebelo la welding, e leng se nolofalletsang li-welders ho ba le tsela e lakatsehang ea weld le ho kenella ha arc.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Kopo

Moetso oa Lik'hemik'hale oa Lithapo Tse Chesehang(%)

Ntho ea Teko	C	Mn	Si	S	P	Ni	Cr	Mo	V
Boleng ba Tiisetso	≤0.20	≤1.20	≤1.00	≤0.035	≤0.040	≤0.30	≤0.20	≤0.30	≤0.08
Sephetho se Akaretsang	0.077	0.42	0.18	0.018	0.023	0.02	0.032	0.008	0.005

Mechanical Properties of Deposited Metal

Ntho ea Teko	Rm(MPa)	ReL(MPa)	A(%)	KV₂ (J) 0℃ -20℃
Boleng ba Tiisetso	≥430	≥330	≥20	≥27	≥47
Sephetho se Akaretsang	469	385	30	97	70

X-Ray Radio-graphic Litlhoko tsa Teko: Kereiti ea ll

Reference Current(AC,DC)

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

E fetileng: JY·A132 bakeng sa Titanium calcium coating ea mofuta oa Cr19Ni10Nb e nang le thepa ea Nb e tsitsitseng.

E 'ngoe: JY · J507 ke electrode ea tšepe e nang le sodium e tlase ea haedrojene

Ngola molaetsa wa hao mona mme o re romele wona