JY·ER50-6 ke bakeng sa ho tjheseletsa mefuta yohle ya dikarolo tsa tshepe tsa sebopeho sa 500MPa, dipoleiti le diphaephe.

JY·ER50-6 ke mofuta oa terata ea ho tjheseletsa e sirelelitsoeng ka tšepe ea carbon. E na le arc e tsitsitseng, matheba a tlase le ponahalo e ntle. E hanela mafome hantle holim'a thepa ea motheo. Fokotsa monyetla oa ho thehoa ha lesoba la moea. Ho tjheseletsa ha boemo ba AII ho na le ts'ebetso e ntle CO₂kapa Ar+CO₂e ka sebelisoa e le khase e sirelelitsoeng.

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Morero:1. E sebelisetsoa ho tjheseletsa mefuta eohle ea likarolo tsa tšepe tsa 500MPa; 2. E sebelisetsoa ho tjheseletsa mefuta eohle ea lipoleiti le liphaephe tsa 500MPa.

Sebopeho sa lik'hemik'hale sa lithapo tsa ho tjheseletsa (%)

Ntho ea Teko	C	Mn	Si	S	P	Ni	Cr	Mo	V	Cu
Boleng ba Tiisetso	0.06~0.15	1.40~1.85	0.80~1.15	≤0.025	≤0.025	≤0.15	≤0.15	≤0.15	≤0.03	≤0.50
Sephetho se Akaretsang	0.077	1.45	0.87	0.013	0.012	0.017	0.031	0.002	0.004	0.125

Matlotlo a Mekaniki a Tšepe e Lahliloeng

Ntho ea Teko	Rm(MPa)	ReL/Rpo.2(MPa)	A(%)	KV₂ (J) -40℃
Boleng ba Tiisetso	≥500	≥420	≥22	≥47
Sephetho se Akaretsang	555	450	29	77,95,83

(DC+)Referense ea Hona Joale(DC+)

Boholo(mm)	Mefuta ea hona joale (A)	Sekhahla sa phallo ea khase (L/min)
φ0.8	50~100	15
φ1.0	50~220	15~20
Φ1.2	80~350	15~25
φ1.6	170~550	20~25

E fetileng: JY·E711A ke mofuta oa terata ea ho tjheseletsa e sirelelitsoeng ka khase ea mofuta oa titanium oxide bakeng sa tšepe e nang le khabone e tlase le matla a phahameng a 490MPa

E 'ngoe: Terata ea ho tjheseletsa ea JY·H08MnA bakeng sa mofuta oa silicon o mahareng o nang le manganese e tlase.

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