JY·E711A waa nooc ka mid ah fiilada alxanka ee gaaska lagu ilaaliyo ee nooca titanium oxide ee loogu talagalay birta kaarboonka yar iyo 490MPa xoog sare leh
Ujeeddo:Iyada oo la adeegsanayo qulqulka sintered JY·SJ101, waxaa loo isticmaali karaa labadaba saxan bir ah oo alxanka xawaaraha sare leh oo leh xoog jiidis 490MPa iyo alxanka buuxinta. Sifooyinka farsamada ee birta la dhigay aad bay u deggan yihiin.
| Shayga Tijaabada | C | Mn | Si | S | P | Cr | Ni | Cu |
| Qiimaha Dammaanadda | ≤0.12 | 1.50~1.90 | ≤0.070 | ≤0.035 | ≤0.035 | ≤0.20 | ≤0.30 | ≤0.35 |
| Natiijada Guud | 0.066 | 1.62 | 0.011 | 0.011 | 0.011 | 0.013 | 0.007 | 0.12 |
| Shayga Dareeraha/Tijaabada | Rm (MPa) | ReL/Rpo.2 (MPa) | A(%) | KV₂ (J) -20℃;-40℃ | |
| JY · SJ101 | 490~650 | ≥400 | ≥22 | ≥27 |
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