Maitiro Ekusarudza Titanium Plates

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Maitiro Ekusarudza Titanium Plates

2024

Maitiro Ekusarudza Titanium Plates

How To Choose Titanium Plates

Nzira yekusarudza titanium ndiro

Alloying zvinhu zvinogona kupatsanurwa muzvikamu zvitatu zvinoenderana nerubatsiro rwavo pane tembiricha yekuchinja kwechikamu:

1.Zvinhu zvinogadzirisa α chikamu uye kuwedzera kupisa kwechikamu chekuchinja ndeye α kugadzikana kwezvinhu, zvakadai sealuminium, carbon, oxygen, uye nitrogen. Pakati pazvo, aluminium ndiyo huru alloy element yetitanium alloy, ine zviri pachena mhedzisiro pakuvandudza tembiricha yealloy yakajairika uye yakakwirira-tembiricha simba, kuderedza chaiyo giravhiti, uye kuwedzera elastic modulus.

2. Chinhu chinogadzirisa chikamu che β uye chinoderedza kupisa kwechikamu chekushandura ndiyo β-stabilizing element, iyo inogona kugoverwa mumhando mbiri: isomorphic uye eutectoid. Zvigadzirwa zvinoshandisa titanium alloys zvinosanganisira molybdenum, niobium, uye vanadium; iyo yekupedzisira inosanganisira chromium, manganese, mhangura, iron, uye silicon.

3. Zvinhu izvo zvine zvishoma padanho rekuchinja tembiricha zvinhu zvisina kwazvakarerekera, seZr, Sn, nezvimwe.

Okisijeni, nitrogen, kabhoni uye hydrogen ndiyo yakanyanya kusvibiswa mumatitanium alloys. Okisijeni uye nitrogen zvine solubility yakakura muchikamu che α, iyo ine simba rinosimbisa patitanium alloy, asi inoderedza plastiki. Zvinowanzotaurwa kuti okisijeni nenitrogen zviri mutitanium zvinofanirwa kunge zviri pasi pe0.15-0.2% uye 0.04-0.05% zvichiteerana. Kunyungudika kwehydrogen muchikamu che α idiki kwazvo, uye yakawandisa haidhirojeni yakanyungudika mutitanium alloy inoburitsa mahydrides, anoita kuti alloy brittle. Kazhinji, iyo hydrogen yemukati mune titanium alloys inodzorwa pazasi 0.015%. Kunyungudika kwehydrogen mu titanium kunodzoreredzwa uye kunogona kubviswa ne vacuum annealing.