Titanju: Materjal Indispensabbli Għall-Armi

Titanju: materjal indispensabbli għall-armi

Liga tat-titanju ġiet użata ħafna fl-industrija tal-armi u saret materjal indispensabbli. Bit-titanju, l-armi saru aktar qawwija u aktar qawwija. L-armi tal-liga tat-titanju mhumiex biss ħfief fil-piż, manuvrabbiltà tajba, iżda wkoll miżjuda fil-qawwa. Huma adattati b'mod speċjali għal truppi fl-ajru u truppi ta 'attakk. Il-pjanċi tas-sedil tat-tikħil tal-liga tat-titanju huma aktar minn 50 fil-mija eħfef mill-pjanċi tal-azzar. Ligi tat-titanju jintużaw biex isiru tubi tat-tikħil, pjanċi tas-sedili, materjali ta' kwalità-Għolja bħal btieti u muntaturi tal-pistoli huma wkoll materjali tajbin għall-preparazzjoni ta' ħwejjeġ protettivi u elmi.

Mill-produzzjoni industrijali tat-titanju u l-ligi tat-titanju f'nofs-1940s, l-Istati Uniti u l-Unjoni Sovjetika bdew jagħtu attenzjoni u jistudjaw l-applikazzjonijiet tagħhom fl-armi. Il-Watertown Ordnance Factory ta 'l-Istati Uniti għamlet ħafna żviluppi fl-applikazzjoni ta' ligi tat-titanju fl-armi. Ix-xogħol sesswali huwa l-akbar u l-aktar unità avvanzata fid-dinja biex tistudja l-applikazzjoni tal-ligi tat-titanju fil-qasam tal-armi. Fl-1955, l-industrija tal-armi tal-Istati Uniti użat 57 tunnellata ta 'titanju, 281 tunnellata fl-1961, u 1,040 tunnellata fl-1971. Huwa stmat li se tilħaq 2,100 tunnellata fl-2020. Minħabba li huwa perjodu mhux tal-gwerra, ir-rata tat-tkabbir mhix malajr.

01

Applikazzjoni fl- artillerija

It-titanju u l-ligi tat-titanju huma materjali importanti għall-manifattura ta 'partijiet strutturali tal-artillerija. Mill-1950, intużaw f'xi artillerija famuża fid-dinja-. Il-kanna, il-kamra, iż-żennuna u l-pistun tat-tnedija tal-kanun M28 120mm Crockett mingħajr ritorn immanifatturat fl-Istati Uniti fl-1950 huma falsifikati u estrużi b'liga Ti-6Al-6V-2Sn-0.5Fe-0.5Cu Il-massa tal-pistola kollha hija 68kg, li hija 34.9 fil-mija eħfef mill-104.4kg tal-pistola tal-azzar. Wara l-qsim, 5 persuni jistgħu faċilment iġorruha lura. Fl-1961, il-produzzjoni tal-massa bdiet, mgħammra b'battaljun tal-infanterija, battaljun tal-paraxutturi, battaljun tal-infanterija mekkanizzat, battaljun tat-tank u Id-diviżjoni fl-ajru għandha l-vantaġġi ta 'daqs żgħir, piż ħafif, qawwa kbira, manuvrabbiltà għolja u camouflage faċli. TI-6Al-6V-2Sn-0.5Fe-0.5Cu huwa liga tat-tip ( plus ). Il-proprjetajiet mekkaniċi ta 'l-istat ittemprat huma: saħħa tat-tensjoni 1098MPa, saħħa ta' rendiment 1030MPa, elongazzjoni 13 fil-mija, u rata ta 'jinxtorob tas-sezzjoni 37 fil-mija, ebusija Brinell 34.

In the 1970s, Ti-6Al-4V-2Sn titanium alloy was used to make barrels, and Ti-6Al-4V, Ti-7Al-4Mo and Ti-5Al-1.5Fe-1.4Cr-1.2Mo titanium alloys were used to make the gun barrel. , Nozzle and launch piston, the mass of the whole gun is only 49kg, 4 people can resist running forward. After the T66 type 76mm gun's tailstock and gun mount were changed to titanium alloy, it was 93.55kg lighter than steel, only 142.9kg. The titanium alloy frame of the wild cannon is 42 percent lighter than steel. Later, the United States used industrial pure titanium to manufacture the seat plate of the T227 81mm mortar, which was 50 percent lighter than the steel plate, only 10.9kg. The plug of the gun is also made of titanium alloy, which is used to connect the barrel and the seat plate. Hundreds of test shots have been carried out on the ground and on the gravel ground, and good results have been achieved. After the T227 type 81mm mortar was replaced with a titanium seat plate, the mass dropped to 34kg and the range increased to 4500m, while the steel gun had a mass of 42.25kg and a range of 3600m. Not only was the mass reduced by 20 percent , the range was increased, and it was more maneuverable. To improve.

After Japan's 155mm chase mount plate was replaced with Kobe Steel's titanium alloy, the quality was reduced by about 50 percent . The 5mm and 8mm Ti-6Al-4V alloy plates were used for welding. Tests showed that the welding quality is good and can fully meet the combat needs. . The 100mm mortar seat plate made of TA7 alloy in Japan is 10kg lighter than the steel plate. It was designed and finalized in 1981 and produced and installed in 1983. The body, base and bracket of the 82mm mortar installed in 1984 were changed to titanium alloy, which was 16.6kg lighter than steel.

On January 31, 2007, the US "Army Times" stated that the 155mm M777 new type howitzer is the first ground combat system made of titanium alloy, which is about 3150kg lighter than the obsolete M198 type artillery, and its mass is reduced by nearly 50 percent . The decline in the quality of the artillery system has not affected its range and accuracy, but its mobility has been greatly improved.

02

Elmi, korazza tal-ġisem u tagħmir ieħor

Mill-1959 sal-1961, l-Istati Uniti użaw ligi tat-titanju Ti-6Al-4V u Ti-5Al-2.5Sn biex iduru l-elmi standard M-1 mingħajr suċċess. Aktar tard, qalbu għal ligi tat-titanju Ti-4Al-3Mn u proċessi ta 'formazzjoni ta' splussivi. Il-massa hija biss {{10}}.794kg-1.02kg. F'termini ta 'effett bulletproof, l-elmu tat-titanju huwa l-istess bħall-elmu tal-azzar, iżda l-elmu tat-titanju huwa 0.45kg eħfef mill-elmu tal-azzar standard.

L-Istati Uniti tuża folja ħoxna ta '25.4mm komposta minn 10 saffi ta' najlon u saff 1 ta 'folja ta' liga tat-titanju Ti-5Al-2.5Sn biex timmanifattura sdieri li ma jgħaddix balal. Il-massa tiegħu hija biss 3.86kg. Jista 'jirreżisti qxur, granati, u frammenti tal-mini, iżda mhux 7.62mm. bulit.

Il-muzzle brake tal-kanun doppju ta' 152mm ta' l-Unjoni Russa li jaħdem waħdu-huwa magħmul minn liga tat-titanju. Għandu żewġ btieti, li jintużaw alternattivament meta tniedi. Il-veloċità tat-tnedija hija mgħaġġla u l-qawwa tan-nar hija qawwija, u tilħaq 15-18-il rawnd kull minuta; hija flessibbli u għandha kapaċità off-road. Sopravivenza qawwija, u qawwija.

Iċ-Ċina ilha tistudja l-applikazzjoni ta 'ligi tat-titanju fil-manifattura tal-armi mis-snin sebgħin, b'riżultati notevoli. Il-gear u l-qafas tal-isteering tal-missili kontra t-tank huma magħmula minn liga tat-titanju TC9, li hija liga Ti-0.2Pd, li tintuża fl-istat ittemprat; il-brejk tat-tip 85 anti-machine gun tal-inġenju tal-ajru magħmul minn liga tat-titanju TC4 kiseb riżultati tajbin ħafna Aktar tard, l-użu tal-ikkastjar ta 'preċiżjoni ZTC4 liga biex jissostitwixxi vireg estrużi ta' liga TC4 kiseb riżultati aħjar, u r-rata ta 'utilizzazzjoni tal-materjal żdiedet minn 18 fil-mija għal 94 fil-mija, u ffrankat ukoll ħafna spejjeż ta 'qtugħ, qatel żewġ għasafar b'ġebla waħda. TC4 huwa liga Ti-6Al-4V użata b'mod komuni bi proprjetajiet eċċellenti, flimkien mat-tip, użata fl-istat ittemprat. Il-flamethrower ħafif magħmul mit-titanju għandu firxa sa 70m. Hija arma ħafifa mill-qrib, li hija aktar minn 3kg eħfef minn dik magħmula mill-azzar. Jista 'jkun magħmul minn titanju pur industrijali, Ti-3Al-2.5V u ligi oħra.