AMS4911 yog dab tsi
AMS4911 yog dab tsi?
AMS4911 yog tus qauv specification rautitanium alloy daim ntawv, strip, thiab phaj. Qhov kev qhia tshwj xeeb no suav nrog 6AL-4V titanium alloy hauv daim ntawv, sawb, thiab phaj. Nws yog siv rau hauv cov ntawv thov uas xav tau lub zog nruab nrab thiab zoo corrosion kuj.
AMS4911 yog dav siv nyob rau hauv aerospace thiab kev kho mob kev lag luam vim nws zoo heev ua ke ntawm siab zog, tsawg ceev, thiab corrosion kuj. Nws cov khoom tshwj xeeb ua rau nws zoo rau ntau yam kev siv, xws li cov khoom siv dav hlau, khoom siv kho mob, thiab kev ua tshuaj lom neeg.
AMS 4911 vs AMS 4928
AMS 4928 yog lwm qhov tshwj xeeb rau titanium alloy ntawv, sawb, thiab phaj. Qhov sib txawv tseem ceeb ntawm AMS 4911 thiab AMS 4928 yog nyob rau hauv lawv cov tshuaj muaj pes tsawg leeg. AMS 4911 yog 6AL-4V titanium alloy, thaum AMS 4928 yog 6AL-4V ELI (Extra Low Interstitial) titanium alloy.
AMS 4911 Hardness
Lub hardness ntawmTIAB SA 4911nyob ntawm ntau yam, xws li lub thickness ntawm daim ntawv, sawb, los yog phaj, thiab kev kho cua sov nws tau undergone. Feem ntau, AMS 4911 muaj qhov nyuaj ntawm 36 txog 42 HRC (Rockwell C nplai).
AMS 4911 Sib npaug
AMS 4911 yog sib npaug rau ntau lwm cov qauv / kev qhia tshwj xeeb, suav nrog ASTM B265, AMS 4905, thiab AMS 4907. Cov lus qhia tshwj xeeb no suav nrog cov khoom siv titanium tib yam hauv ntau hom, xws li daim ntawv, sawb, thiab phaj.
Dab tsi yog Cov Khoom Ntawm AMS 4911?
AMS 4911 muaj ntau yam khoom tshwj xeeb uas ua rau nws haum rau ntau yam kev siv. Qee yam ntawm cov khoom no muaj xws li:
- Siab zog-rau-qhov hnyav piv
- Zoo heev corrosion kuj
- Zoo weldability
- Kev qaug zog zoo
- Zoo creep kuj
- Tsawg thermal conductivity
Dab tsi yog AMS sawv rau hauv Steel?
AMS stands rau Aerospace Material Specification. Nws yog cov txheej txheem tsim los ntawm kev lag luam aerospace los xyuas kom meej tias cov ntaub ntawv siv dav hlau thiab dav hlau ua tau raws li cov kev xav tau zoo thiab kev ua tau zoo.
Lub Tensile Strength ntawm AMS 4911 yog dab tsi?
Lub zog tensile ntawm AMS 4911 nyob ntawm ntau yam, xws li cov tuab ntawm daim ntawv, sawb, lossis phaj, thiab kev kho cua sov nws tau dhau los. Feem ntau, AMS 4911 muaj lub zog tensile ntau ntawm 110 txog 150 ksi (758 txog 1034 MPa).
Yam khoom twg yog AMS 4911?
AMS 4911 yog cov khoom siv titanium alloy. Nws muaj pes tsawg leeg muaj 6 feem pua ntawm txhuas, 4 feem pua vanadium, thiab lwm yam titanium.
Qib AMS 4911 yog dab tsi?
AMS 4911 yog qib 5 titanium alloy khoom, tseem hu ua Ti-6Al-4V.
AMS 4911 Thickness kam rau ua
AMS 4911 muaj qhov tshwj xeeb tuab tuab nyob ntawm qhov tuab ntawm daim ntawv, sawb, lossis phaj. Piv txwv li, lub thickness kam rau ua rau AMS 4911 daim ntawv yog feem ntau ±0 005 ntiv tes (0.127 hli) rau thicknesses mus txog 0 .
Xaus
AMS4911 yog ib qho kev qhia tshwj xeeb rau titanium alloy daim ntawv, sawb, thiab phaj, dav siv hauv kev lag luam aerospace thiab kev kho mob vim nws zoo heev ua ke ntawm siab zog, tsawg ntom, thiab corrosion kuj. Nws cov khoom tshwj xeeb ua rau nws zoo haum rau ntau yam kev siv. Kev nkag siab txog cov khoom, cov qauv sib npaug, thiab kev ua siab ntev ntawm AMS4911 tuaj yeem pab ua kom nws siv tau zoo hauv cov ntawv thov sib txawv.
Cov ntaub ntawv:
1. ASTM B265 / B265M - 20A Standard Specification rau Titanium thiab Titanium Alloy Sawb, Ntawv, thiab Phaj. ASTM International.
2. AMS4911 Titanium Sheet, Sawb, thiab Phaj, 6AL - 4V, Annealed. SAE International.
3. Boyer, RR, Briggs, RD, Collins, WK, & Welsch, G. Titanium: A Technical Guide. ASM International, 1994.
4. ASTM E140 - 20 Standard Hardness Conversion Tables rau Hlau Relationship Ntawm Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, thiab Scleroscope Hardness. ASTM International.
5. ASTM E8 / E8M - 16Txoj Kev Xeem Txuj Ci rau Kev Ntsuas Ntsuas Cov Khoom Siv Hlau. ASTM International.
6. AMS 4928 Titanium Sheet, Sawb, thiab Phaj, 6AL - 4V, Extra Low Interstitial (ELI), Annealed. SAE International.
