Chromium nickel gaw n-gun hpe ninghkap lu ai n-gang hpe shapraw ai
Matrix elements ni hku nna, magri hpe madung tawn ai superalloy, nickel hpe madung tawn ai superalloy hte cobalt hpe madung tawn ai superalloy ngu nna garan mai ai. 1990 ning hta, n-gun n rawng ai n-gun hpe n-gun n-gun n-rawng ai n-gun hpe n-gun n-gun n-rawng ai n-gun hpe n-gun n-gun n-rawng ai n-gup n-gu n-gun hpe n-gun n-gun n-rawng ai n-gup n-gu n-gun n-rawng ai n-gup n-gu hpe garan nna, hkyen lajang ai lam hte maren, n-gup n-gu hpe n-gun n-rawng ai n-gup n-gu hpe n-gup n-gu n-gun n-rawng ai n-gup n-gu n-gu hpe n-gup n-gu n-gun n-rawng ai n-gup n-gu hpe n-gup n-gu hte n-gup n-gu n-gu ni hpe garan nna, n-gup n-gu n-gu hpe n-gup n-gu n-rawng ai superalloy, cast superalloy hte powder metallurgy superalloy hku garan mai ai. N-gun jaw ai ladat hku nna, ngang kang ai hparan ladat hpe n-gun jaw ai ladat, hka lim ai lam hpe n-gun jaw ai ladat, oxide diffusion hpe n-gun jaw ai ladat hte fiber n-gun hpe n-gun jaw ai ladat ni nga ai. Superalloy hpe madung hku nna, turbine blade, lam madun ai blade, turbine disk, n-gun kaba ai compressor disk hte wan hkru ai shara ni a matu nbungli, sanghpaw hte hpaga lam galaw ai turbines zawn re ai n-gun ja ai nbung laru ni hpe galaw shapraw na matu lang ai. Bai nna, nbung laru galai shai ai jak ni hpe galaw shapraw ai, nbung laru n-gun hte nhprang wan sau hpe galai shai ai zawn re ai n-gun galai shai ai arung arai ni hpe galaw shapraw ai hta mung jai lang ai.
madun dan ai lam
Aluminium hte titanium n lawm ai (sh) n law ai, n-gun kaba ai alloy, madung hku nna wan n-gun arc furnace (sh) non-vacuum induction furnace smelting hpe lang ai. Inconel X-750 nickel-chromium n-gang n-gang hpe aluminum hte shinggrup da ai, nbung hta n-gun n rawng ai rai yang, titanium tsaw ai superalloy hpe n-gun jaw ai, element sum ai lam hpe hkang na matu n loi ai, gas hte lawm ai lam ni hpe grau law hkra, dai majaw vacuum smelting hpe lang ra ai. Dai hta lawm ai lam a lam hpe grau nna shayawm nna, hka htung a garan gachyan ai lam hte crystallization wuhpung wuhpawng a garan gachyan ai lam hpe grau kaja hkra galaw na matu, duplex galaw ai lam gaw, smelting hte secondary remelting hpe kayau kaya galaw ai lam hpe hkap la mai ai. Smelting a madung ladat gaw wan n-gun wan wut ai wan wut, vacuum induction hte n-vacuum n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun; n-gun n rawng ai wan wut ai wan wut ai wan wut ai wan wut ai wan n-ga hte wan n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-nga ai.
Solid solution gaw aluminum hte titanium n law ai alloy hte alloy ingot hpe n-gun shaja ya ai (Aluminium hte titanium yawng 4.5 hta n-pu ai ni) hpe billet de bang mai ai; aluminum lawm ai titanium tsaw ai alloy hpe shinggrup da ai (sh) billet de shinggrup nna, n-gun ja ai arung arai ni de n-gun dat ra ai, nkau mi a arai ni hpe grau katsi ai hku shinggrup ai (sh) katsi ai hku htingnut shangun ra ai. diameter kaba ai alloy inot (sh) cake arung arai ni hpe hydraulic press (sh) lawan ai hku lu sha ai hydraulic press ni hte galaw ra ai.
Alloy grai law ai hte deform galaw na matu n loi ai alloys ni hpe ya aten hta, turbine blade ni hte blade ni hpe casting galaw ai zawn re ai, hkrak tup ai casting hta grai lang nga ai. Alloy hta stress axis hte n-gun n rawng ai lamu ga jarit hpe shayawm kau na (sh) yeng seng kau na matu hte, lai wa sai shaning ni hta, n-gun n rawng ai, lam madun ai lam hpe shayawm kau na (sh) yeng seng kau na matu. Ndai ladat gaw, n-gup magap n lawm ai parallel cylindrical crystals ni hpe lu la na matu, alloy solidification galaw ai shaloi, mam hpe crystalline maga de rawt jat wa shangun ai. Lam madun ai lam hpe lu la na matu madung ladat masa gaw, liquid phase line hte solid phase line lapran na axial temperature gradient hte kaja ai axial heat dissipation masa ni hpe gawgap nna, n-gun jaw na matu re. Dai hta n-ga, hkaulan mam lamu ga jarit yawng hpe yeng seng kau na matu, langai sha re ai crystal blade hpe galaw shapraw ai lam hpe sawk sagawn ra ai.
Powder metallurgy galaw ai ladat, madung hku nna hka lim ai lam hpe n-gun shaja ya ai ladat hte oxide dispersion hpe n-gun shaja ya ai superalloy hpe n-gun shaja ya ai. Ndai ladat gaw plasticity (sh) superplasticity hpe pyi lu la mai ai.
Superalloy hpe hkum tsup ai hku tsi lajang ai lam a bungli galaw ai lam gaw, alloy hpe hpaw shabawn ai lam hte grai ni htep ai, dai uhpung hpe magri katsi ai tsi lajang ai lam hku nna hkang zing da ai. Supermperature alloys ni gaw, n-gun n-gun hpe tsi lajang ra ai. Precipitation-reinced alloys ni hpe gaw, n-gun ja ai tsi ladat hte asak kaba wa ai tsi ni hpe hkam la chye ai. Solid hparan ladat gaw ngang kang ai hparan ladat hku nna sha alloy hpe n-gun shaja ya ai. Nkau alloy ni gaw asak n kaba shi yang, lapran tsi tsi ai lam langai lahkawng hpe galaw ra ai. Dai solid hparan ladat hpe shawng nnan galaw ai shaloi, lahkawng ngu na daw hpe alloy matrix de garan kau ai.
Asak kaba wa ai tsi ladat hta, , , carbide (cobalt base alloy) hte kaga jat wa ai daw ni hpe maren sha byin hkra galaw ai, dai hpang, nbung katsi ai hte n-gun ja ai hpe hkam sharang lu na matu, htap htuk ai mam n-gun hpe lu la na matu.
Dai n-gun ja ai hka hpe tsi lajang ai a n-gun gaw 1040~1220℃rai nga ai. Dai gaw dam lada ai shara re
Hot Tags: chromium nickel hpe n-gun ja ai n-gun hpe ninghkap lu ai n-gun rawng ai n-gun rawng ai n-gun rawng ai n-gun rawng ai n-gun rawng ai n-gun hpe n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun hpe n-gun dat galaw shapraw ai ni, dut shabra ai ni, dut shabra ai ni, jak rung ni
