Cov qauv kev ua haujlwm ntau thiab cov kev xav tau rau TC4 Titanium Rods

Titanium yog cov khoom hlau, grey, atomic tooj 22, txheeb ze atomic mass 47.867. tuaj yeem hlawv hauv nitrogen, siab melting point. Dull titanium thiab titanium-based alloys yog cov khoom siv tshiab, feem ntau yog siv hauv kev lag luam aerospace thiab kev lag luam marine. Vim hais tias titanium muaj qhov siab melting point, me me lub ntiajteb txawj nqus, muaj zog tshwj xeeb, zoo toughness, qaug zog tsis kam, acid thiab alkali corrosion kuj, thermal conductivity, siab thiab kub tsis kam, kev ua tau zoo, nyob rau hauv ceev ceev txias thiab kub tej yam kev mob ntawm lub Kev ntxhov siab me me, thiab lwm yam, nws cov nqi lag luam hauv xyoo 1950 tau pib lees paub los ntawm cov neeg, yog siv hauv aviation, aerospace thiab lwm yam high-tech fields. Thiab nws tau txuas ntxiv mus rau kev lag luam tshuaj lom neeg kev lag luam, roj av, hluav taws xob fais fab, dej hiav txwv desalination, kev tsim kho thiab cov khoom siv niaj hnub.
Titanium rods thiab forgings
Khoom Parameters
Hom Lub Npe:
National Standard Grade: TA1, TA2, TA3, TA7, TA9, TA10, TC4, TC4ELI, TC6, TC9, TC10, TC11
American Standard: GR1, GR2, GR3, GR5, GR7, GR12
Txheej txheem:
Kub forging - Kub dov - Tig (sib tsoo)

Titanium bar
Execution standard:
National Standard: GB/2965-2007, GB/T13810, Q/BS5331-91
Txuj: ASTM B348, ASTM F136, ASTM F67, AMS4928
Specification: (Diameter * Ntev / hli): 8mm -250mm * L
Tus me nyuam mob: kub ua hauj lwm mob, annealed mob

Citation qauv:
1, GB 228 hlau tensile xeem txoj kev
2, GB / T 3620.1 Titanium thiab titanium alloy bar qib thiab tshuaj muaj pes tsawg leeg
3, GB / T 3620.2 titanium thiab titanium alloy bar ua cov khoom, tshuaj muaj pes tsawg leeg thiab muaj pes tsawg leeg ntawm qhov tso cai sib txawv
4, GB 4698 titanium daim txhuam cev, titanium thiab titanium alloy tshuaj tshuaj xyuas txoj kev
TC4 titanium alloy bar
Technical xav tau:
1, cov tshuaj lom neeg muaj pes tsawg leeg ntawm titanium thiab titanium alloy rods yuav tsum ua raws li cov kev cai ntawm GB / T 3620.1, yuav tsum tau rov kuaj dua, qhov tso cai sib txawv ntawm cov tshuaj muaj pes tsawg leeg yuav tsum ua raws li cov kev cai ntawm GB / T 3620.2.
2, txoj kab uas hla lossis ntev ntawm qhov kub-ua haujlwm bar thiab nws qhov kev tso cai sib txawv yuav tsum ua raws li cov cai ntawm Table I.
3, kub machining los ntawm tig (sib tsoo) lub teeb bar thiab txias dov, txias drawn bar txoj kab uas hla yuav tsum ua raws li cov kev cai ntawm kev lag luam.
4, kub machined los ntawm tig (sib tsoo) lub teeb bar yuav tsum tsis txhob ntau tshaj li ib nrab ntawm qhov loj kam rau siab ntawm qhov tawm-ntawm-roundness.
5, lub xeev ua haujlwm ntawm qhov bar qhov ntev ntawm 300-6000mm, annealed xeev ntawm lub bar unsized ntev ntawm 300-2000mm, tsau los yog lub sij hawm qhov luaj li cas ntawm qhov ntev yuav tsum nyob rau hauv lub cheeb tsam ntawm unsized ntev. Tsau ntev tso cai sib txawv ntawm +20mm; lub sij hawm qhov ntev ntawm qhov bar yuav tsum tau suav nrog tus nqi ntawm qhov txiav, txhua qhov txiav ntawm 5 hli. tsau los yog lub sij hawm ntev yuav tsum tau teev nyob rau hauv daim ntawv cog lus.