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Nguva: Jun-22-2018

Standard zvikamu pamusika kunyanya kabhoni simbi, isina simbi, mhangura matatu marudzi ezvigadzirwa.
(A) Carbon Steel Carbon simbi kabhoni simbi yezvinhu kusiyanisa pakati pesimbi kabhoni simbi, kabhoni simbi uye yakakwira kabhoni simbi uye chiwanikwa simbi.
1, yakaderera kabhoni simbi C% ≤ 0.25% Yemumba inowanzozivikanwa seA3 simbi. Abroad, zvinodaidzwa kunzi 1008,1015,1018,1022 zvichingodaro. Inonyanya kushandiswa kwe4.8 bolts uye 4 nzungu, zvidiki zvidiki uye zvimwe zvigadzirwa pasina kuoma zvinodiwa. (Cherekedza: Drill muswe chipikiri inonyanya kugadzirwa ne1022 zvinhu.)
2, svikiro kabhoni simbi 0.25%.
3, yakakwira kabhoni simbi C%> 0.45%. Parizvino haina kushandiswa pamusika.
4, simbi yesimbi: kuwedzera zvinhu zvinokonzeresa mubani resimbi kabhoni kuwedzera zvimwe zvakakosha simbi: senge 35,40 chromium molybdenum, SCM435,10B3
(B) simbi isina chinhu Performance Performance: 45,50,60,70,80.
Iyo huru sub austenite (18% Cr, 8% Ni) yakanaka kupisa kupisa, ngura kuramba, kutaridzika kwakanaka. A1, A2, A4. Martensite, 13% Cr Corrosion resistance is murombo, yakasimba simba, yakanaka kupfeka kuramba. C1, C2, C4 ferritic Stainless simbi. 18% Cr kushungurudzika kuri nani, kurwisa ngura kwakasimba kupfuura martensite. Parizvino zvinounzwa zvinhu pamusika zvinonyanya zvigadzirwa zveJapan. Kunyanya negiredhi SUS302, SUS304, SUS316.
(C) mhangura inowanzo shandiswa zvinhu zvendarira, zinc-mhangura chiwanikwa. Musika mukuru neH62, H65, H68 zvikamu zvemhangura zvakaenzana.