O'rta marganets-past kremniy turi uchun JY·H08MnA payvandlash simi.
Maqsad:Sinterlangan flyus JY·SJ101 bilan birgalikda, u 420MPa kuchlanish kuchiga ega yuqori tezlikda payvandlash po'lat plitalari uchun ham, file payvandlash uchun ham qo'llanilishi mumkin.
| Sinov elementi | C | Mn | Si | S | P | Cr | Ni | Cu |
| Kafolat qiymati | ≤0.10 | 0.80~1.10 | ≤0.07 | ≤0.030 | ≤0.030 | ≤0.020 | ≤0.030 | ≤0.35 |
| Umumiy natija | 0.066 | 0.96 | 0,038 | 0,007 | 0.01 | 0,027 | 0.011 | 0.11 |
| Oqim/Sinov elementi | Rm(MPa) | ReL/Rpo.2(MPa) | A(%) | KV₂ (J) -20℃ |
| JY ·SJ101 | 415~550 | ≥330 | ≥22 | ≥27 |
| Hajmi (mm) | φ2.5 | φ3.2 | φ4.0 | φ5.0 |
Xabaringizni shu yerga yozing va bizga yuboring
