Letlapa la tšepe la Titanium Alloy

Tlhaloso e Khutšoanyane:

Titanium alloy steel plate ke motsoako o entsoeng ka titanium joalo ka motheo le likarolo tse ling.Titanium e na le mefuta e 'meli ea likristale tsa homogenous le heterogeneous: sebopeho se teteaneng sa hexagonal ka tlase ho 882 ℃ α Titanium, 'mele o bohareng ba cubic ka holimo ho 882 ℃ β Titanium.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Pontšo ea Sehlahisoa

T-1
T-3
T-2

Titanium Alloy Plate Grade

Litekanyetso tsa naha TA7, TA9, TA10, TC4, TC4ELITC4, TC6, TC9, TC10, TC11, TC12
Mekhoa ea Amerika GR5, GR7, GR12

Boholo ba Letlapa la Titanium Alloy

T 0.5-1.0mm x W1000mm x L 2000-3500mm

T 1.0-5.0mm x W1000-1500mm x L 2000-3500mm

T 5.0- 30mm x W1000-2500mm x L 3000-6000mm

T 30- 80mm x W1000mm x L 2000mm

Tekanyetso ea Phethahatso ea Letlapa la Titanium Alloy

Litekanyetso tsa naha GB/T3621-2010, GB/T13810-2007
Mekhoa ea Amerika ASTM B265, ASTM F136, AMS4928

Sebopeho sa Lik'hemik'hale le Lintho Tsa 'Mele

ASTM B265 Titanium e hloekileng
  Sebopeho sa Lik'hemik'hale Thepa ea 'Mele
ASTM B265 GB/T3602.1 JISH4600 N C H Fe O BA BANG Tensile Strangth
(Mpa,MIN)
Elongation
(MIN,%)
Botenya
(g/zcm3)
MAX MAX MAX MAX MAX
Gr.1 TA1 Sehlopha sa1 0.03 0.08 0.015 0.2 0.18 - 240 24 4.51
Gr.2 TA2 Sehlopha sa2 0.03 0.08 0.015 0.3 0.25 - 345 24 4.51
Gr.3 TA3 Sehlopha sa3 0.03 0.08 0.015 0.3 0.35 - 450 18 4.51
Gr.4 TA4 Sehlopha sa4 0.03 0.08 0.015 0.5 0.4 - 550 15 4.51
ASTM B265 Alloy ea Titanium
  Sebopeho sa Lik'hemik'hale Thepa ea 'Mele
ASTM B265 GB/T3602.1 JISH4600 N C H Fe O BA BANG Tensile Strangth
(Mpa,MIN)
Elongation
(MIN,%)
Botenya
(g/zcm3)
MAX MAX MAX MAX MAX
Gr.5 TC4 Sehlopha sa60 0.05 0.08 0.015 0.4 0.2 AI: 5.5-6.75
V:3.5-4.5
895 10 4.51
Sehlopha sa 7 TA9 Sehlopha sa12 0.03 0.08 0.015 0.25 0.25 Pd: 0.12-0.25 345 20 4.51
Sehlopha sa 9 TC2 Sehlopha sa61 0.03 0.08 0.015 0.15 0.15 AI: 2.5-3.5
V:2.0-3.0
620 15 4.51
Gr.11 TA4 Sehlopha sa11 0.03 0.08 0.015 0.18 0.18 Pd: 0.12-0.25 240 24 4.51
Gr.23 TC4ELI Sehlopha sa60E 0.03 0.08 0.0125 0.13 0.13 AI: 5.5-6.5
V:3.5-4.5
828 10 4.51

Sebaka sa Kopo

Titanium alloy ke motsoako o entsoeng ka titanium joalo ka motheo le likarolo tse ling.Titanium e na le mefuta e 'meli ea likristale tsa homogenous le heterogeneous: sebopeho se teteaneng sa hexagonal ka tlase ho 882 ℃ α Titanium, 'mele o bohareng ba cubic ka holimo ho 882 ℃ β Titanium.

Lintho tsa alloy li ka aroloa ka mekhahlelo e meraro ho latela tšusumetso ea tsona ho mocheso oa phetoho ea mohato:

① E tsitsitseng α Lintho tse eketsang mocheso oa phetoho ea mohato ke α Lintho tse tsitsitseng li kenyelletsa aluminium, carbon, oxygen le nitrogen.Aluminium ke karolo e ka sehloohong ea motsoako oa titanium alloy, e nang le phello e kholo ho ntlafatseng mocheso oa kamore le matla a mocheso o phahameng oa motsoako, ho fokotsa matla a khoheli le ho eketsa modulus ea elastic.

② E tsitsitseng β Lintho tse theolang mocheso oa phetoho ea mohato ke β Lintho tse tsitsitseng li ka aroloa ka mefuta e 'meli: isomorphic le eutectoid.Lihlahisoa tse sebelisang titanium alloy Ea pele e kenyelletsa molybdenum, niobium, vanadium, joalo-joalo;Ea ho qetela e kenyelletsa chromium, manganese, koporo, tšepe, silicon, joalo-joalo.

③ Lintho tse sa nke lehlakore tse kang zirconium le thini li na le phello e fokolang ho mocheso oa phetoho ea mohato.Oksijene, naetrojene, carbon, le hydrogen ke litšila tse ka sehloohong tsa li-alloys tsa titanium.Oksijene le naetrojene ho α Ho na le solubility e phahameng karolong, e nang le phello e matla ea ho matlafatsa li-alloys tsa titanium, empa e fokotsa polasetiki.Likahare tsa oksijene le naetrojene ho titanium hangata li hlalosoa e le ka tlase ho 0.15 ~ 0.2% le 0.04 ~ 0.05%, ka ho latellana.Hydrogen in α The solubility mokhahlelong e tlase haholo, 'me haedrojene e feteletseng e qhibilihisitsoeng ka li-alloys tsa titanium e ka hlahisa li-hydrides, e leng ho etsa hore alloy e brittle.Likahare tsa hydrogen ka har'a li-alloys tsa titanium hangata li laoloa ka tlase ho 0.015%.Ho qhibiliha ha hydrogen ho titanium ho ka khutlisetsoa morao 'me ho ka tlosoa ka vacuum annealing.


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