ASTM B{0}} Titanium Tube

ASTM B861 Titanium tube muaj kev tiv thaiv corrosion zoo, uas tuaj yeem siv rau hauv cov huab cua ntub thiab dej hiav txwv nruab nrab, thiab titanium raj zoo heev corrosion kuj zoo dua li cov hlau tsis muaj steel, tshwj xeeb tshaj yog titanium raj ASTM B861 muaj zog tiv thaiv pitting corrosion, acid corrosion thiab kev nyuaj siab corrosion, thiab muaj zoo heev corrosion kuj rau alkali hlau thiab lwm yam khoom.

Specification

1.1 Nws tuaj yeem tsim los ntawm txhua txoj kev (txias dov, kub extruded, dip qhov drilling.etc) uas yuav ua rau cov khoom ua tau raws li qhov yuav tsum tau ua ntawm qhov kev qhia no.
1.2 Tshwj tsis yog tias tau teev tseg, txias dov titanium raj yuav tsum tau kho cua sov ntawm qhov kub tsis tshaj 1000 degree F (538 degree). Kub dov titanium raj tiav saum 1400 degree F (760 degree) tsis tas yuav tsum tau kho cua sov ntxiv. Qhov kev kho cua sov tsawg kawg nkaus rau Qib 9, 18, thiab 28 titanium yeeb nkab xa hauv qhov kev ntxhov siab yuav tsum yog 600 degree F (316 degree) tsawg kawg 30 min.
1.2.1 Qib 5, Qib 9, Qib 18, Qib 19, Qib 20, Qib 21, Qib 23, Qib 24, Qib 25, Qib 28, Qib 29,
Qib 35, Qib 36, thiab Qib 38 alloys tuaj yeem muab rau hauv cov xwm txheej hauv qab no:
1.2.1.1 Qib 5, Qib 23, Qib 24, Qib 25, Qib 29, Qib 35, lossis Qib 36-annealed lossis laus,
1.2.1.2 Qib 9, Qib 18, Qib 28, lossis Qib 38-kev ua haujlwm txias thiab kev ntxhov siab-relieved lossis annealed,
1.2.1.3 Qib 9, Qib 18, Qib 23, Qib 28, lossis Qib 29- hloov pauv-beta mob.
1.2.1.4 Qib 19, Qib 20, lossis Qib 21-kev daws teeb meem lossis kev daws teeb meem thiab hnub nyoog.

Titanium Tube Bending Test

2.1 Titanium raj ASTM B861 loj 2 nyob rau hauv. (51 mm) thiab nyob rau hauv nominal txoj kab uas hla, yuav tsum muaj peev xwm ntawm bent txias mus txog 90 degree nyob ib ncig ntawm ib tug cylindrical mandrel uas yog kaum ob lub nominal txoj kab uas hla ntawm cov yeeb nkab, tsis muaj tsim cov kab nrib pleb.

2.1.1 Qib 5, Qib 23, Qib 24, Qib 25, Qib 29, Qib 35, Qib 36, thiab Qib 38 tsuas yog los ntawm qhov kev xav tau no.

Titanium raj Flattening Test

3.1 ASTM B861 titanium raj yuav tsum muaj peev xwm tiv taus, tsis tawg, flattening nyob rau hauv ib tug load thov maj mam nyob rau hauv chav tsev kub kom txog rau thaum qhov deb ntawm lub load platens yog H ntiv tes. H yog xam raws li nram no:

qhov twg:

H=Yam tsawg kawg nkaus flattened qhov siab, hauv. (mm),
t=nominal phab ntsa thickness, in. (mm) thiab,
D=nominal yeeb nkab txoj kab uas hla, in. (mm) (tsis yog yeeb nkab loj), thiab
Rau Qib 1, 2, 2H, 3, 7, 7H, 11, 13, 14, 16, 16H, thiab 26H.
e=0.04 txog 1 nyob rau hauv. yeeb nkab loj, thiab
e=0.06 tshaj 1 in. yeeb nkab loj.
Rau cov qib uas tsis tau qhia saum toj no, qhov yuav tsum tau ua rau qhov kev xeem flattening yuav tsum tau sib tham ntawm cov chaw tsim khoom thiab cov neeg yuav khoom.
3.1.1 Thaum tsis tshua muaj D-rau-t piv cov tubular cov khoom raug kuaj, vim hais tias cov strained vim geometry yog unresonable siab nyob rau hauv lub sab hauv nto ntawm lub rau thiab kaum ob teev, cov kab nrib pleb ntawm cov chaw no yuav tsum tsis txhob ua rau tsis lees paub. Yog tias qhov sib piv D-rau-t tsawg dua kaum (10).

3.2 Tag nrho cov kev suav raug muab sib npaug rau ob qhov zauv. Kev tshuaj xyuas kom tawg yuav tsum yog los ntawm qhov muag tsis pom.

Titanium Tube Ntim

Lub Titanium Tube yuav tsum tau ntim rau hauv kev pom zoo nrog cov chaw tsim khoom tus qauv kev coj ua (peb cov txheej txheem pob yog export ntoo rooj), tshwj tsis yog tias pom zoo los ntawm cov chaw tsim khoom thiab cov neeg yuav khoom thiab tau teev nyob rau hauv daim ntawv xaj.

Titanium tube yog lub teeb hauv qhov hnyav, siab zog thiab zoo dua hauv cov khoom siv kho tshuab. titanium yeeb nkab yog dav siv nyob rau hauv cov khoom siv hluav taws xob, xws li lub plhaub thiab lub raj kub exchangers, coil heat exchangers, serpentine tube heat exchangers, condensers, evaporators thiab pipelines, thiab lwm yam. Muaj ntau lub tshuab hluav taws xob nuclear industries siv titanium raj raws li tus qauv raj rau lawv chav nyob.

Cov ntaub ntawv thov

Titanium raj uas ua tau raws li ASTM B861 specification muaj ntau yam kev siv vim lawv cov khoom zoo heev thiab lub cev. Nov yog qee qhov piv txwv ntawm yuav ua li cas titanium raj siv nyob rau hauv ntau yam lag luam:

Aerospace kev lag luam: Muaj feem ntau siv hauv kev lag luam aerospace vim lawv lub teeb yuag, siab zog, thiab corrosion-resistant zog. Lawv yog siv nyob rau hauv kev tsim ntawm aircraft Cheebtsam xws li hydraulic systems, roj kab, thiab structural qhov chaw.

Kev lag luam tshuaj lom neeg: Titanium kav yog siv nyob rau hauv kev lag luam tshuaj vim lawv zoo corrosion kuj, tshwj xeeb tshaj yog nyob rau hauv acidic ib puag ncig. Lawv yog siv los thauj thiab ua cov tshuaj corrosive thiab acids.

Kev lag luam kho mob: Titanium Tube ASTM B861 yog siv rau hauv kev kho mob kev lag luam vim lawv cov biocompatibility, uas txhais tau hais tias lawv tuaj yeem cog rau hauv tib neeg lub cev yam tsis muaj kev cuam tshuam tsis zoo. Lawv yog siv nyob rau hauv kev tsim cov khoom siv kho mob xws li cov pob qij txha, cov hniav cog hniav, thiab cov pacemakers.

Kev lag luam tsim hluav taws xob: Muaj siv nyob rau hauv kev lag luam tsim hluav taws xob vim lawv lub zog siab thiab corrosion kuj, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig kub. Lawv yog siv nyob rau hauv kev tsim cov cua kub exchangers, condensers, thiab lwm yam khoom nyob rau hauv lub fais fab nroj tsuag.

Kev lag luam hauv hiav txwv: Muaj siv nyob rau hauv kev lag luam marine vim lawv zoo heev corrosion kuj, tshwj xeeb tshaj yog nyob rau hauv dej ntsev ib puag ncig. Lawv yog siv nyob rau hauv kev tsim cov seawater txias tshuab, piping, thiab lwm yam khoom.

Cim npe nrov: Titanium tube, titanium yeeb nkab, ASTM B861 Titanium Tube