Material: Chitubu simbi (65Mn, 60Si2Mna), Stainless simbi (304316L), Stainless simbi (420)
Unit: Zviuru zvezvidimbu
Kuoma: HRC: 44-51, HY: 435-530
Kurapa kwepamusoro: Kusviba
zvinhu: Manganese simbi (65Mn, 1566)
Material maitiro: Inoshandiswa zvakanyanya kabhoni chitubu simbi, ine yakakwirira simba, kuoma, elasticity, uye kuomarara zvichienzaniswa ne65 simbi. Iyo yakakosha kuomarara dhayamita inowanzo 30-50mm mumvura uye 16-32mm mumafuta. Iine kunzwa kwekupisa uye tsika yekushatisa brittleness panguva yekupisa kupisa, uye inowanzoputika panguva yekudzima kwemvura. Kudzima mafuta kunonyanya kushandiswa. Kudzima kwemvura kwakakodzera hukuru hwechikamu chikuru kupfuura 80. Kutonhora kwemafuta: Mushure mekuvhara, kugona kwekucheka kwakanaka, asi inotonhora deformation plasticity yakaderera, uye welding performance haina kunaka. Iri simbi rinowanzo shandiswa mushure mekudzima uye kudziya pane yepakati tembiricha. 3-16
Kemikari yezvigadzirwa (%): Carbon: 0.62-0.70, Silicon: 0.17-0.37, Manganese: 0.90-1.20
Phosphorus≤0.035, sarufa≤0.035, nickel≤0.25, chromium≤0.25, mhangura≤0.25
Nguva yekutumira: Jun-21-2024