Metal cricible
Crucible ngu ai gaw, n-gun n rawng ai sha, n-gun n rawng ai, n-gun rawng ai arai ni hpe hka ja na matu lang ai sanghpaw re. Ndai lam gaw grai n-gun ja ai hpe ninghkap lu na matu ra sharawng ai, n-gun ja ai tsi mawan hte hkum hkrang n-gun hpe mung n-gun jaw ra ai. N law htum, crucibles ni hta shanhte hta lawm ai arung arai ni hta grau tsaw ai melting point nga ra ai.
Metal crucible material gaw madung hku nna shi a jai lang ai shara, nbung katsi ai hpe ninghkap lu ai atsam, n-gun n-gun hpe ninghkap lu ai atsam hte manu jahpu akyu ni hta madung nga ai. Lahta na lam ni gaw, dut shabra ai magri n-gun rawng ai arung arai ni hte shanhte a arawn alai ni hpe tsun dan ai:
1. Cast-oron hpe n-gun n rawng ai
arawn alai:
Low cost: cast iron gaw htunghking hku galaw ai magri hka htung a madung arung arai rai nga ai, masha law law galaw shapraw na matu htuk manu ai, manu jahpu sut masa.
Kaja ai thermal conductivity: katsi ai hpe lawan ai hku htawt sit ya lu ai, n-gun n law ai n-gun n law ai n-gang ni (Aluminum, zinc zawn re ai) hpe hka ja na matu htuk manu ai.
Coating makawp maga ai lam: molten metal (Aluminium zawn re ai) hte hkrak matut mahkai ai shaloi, n san seng ai lam hpe makawp maga na matu, borax, ceramic (sh) salt coating hte bai htang chye ai.
jai lang ai lam ni:
Madung hku nna, n-gun n rawng ai metal casting (Aluminum, zinc alloy zawn re ai) a matu lang ai.
Export gat lawk ni gaw rawt jat galu kaba wa nga ai mungdan ni (sh) manu jahpu n jaw ra ai ginra ni hta law law nga ai.
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2. Nickel hpe madung tawn ai alloy crucible
Ga baw:
Inconel Series (ga shadawn, Inconel 600 / 601): katsi ai hpe ninghkap lu ai (1200 C du hkra), oxidation hpe ninghkap lu ai atsam hte n-gun n-gun hpe ninghkap lu ai atsam.
Hastelloy Series (Hastelly C276 zawn re ai): n-gun ja ai acid hpe ninghkap lu ai, n-gun ja ai alkali n-gun ja ai, grai n-gun ja ai n-gun ni hpe htum kau na matu htuk manu ai.
arawn alai:
Kaja dik ai nbung katsi ai lam: nbung katsi ai shara hpe hka ja na matu htuk manu ai ( titanium, nickel-based alloy zawn re ai).
Chemical corrosion hpe ninghkap lu ai: acidic (sh) alkaline grup yin ni hta ngang kang ai ngang grin ai lam.
Manu grau tsaw ai: raw materials hte galaw shapraw ai lam ni gaw grai sawng ai, dut shabra na matu manu dan ai.
jai lang ai lam ni:
Hpa majaw nga yang, n-gun kaba ai galaw shapraw ai lam (aerospace, nuclear hpaga lam zawn re ai).
Madung hku nna Europe, Amerikan, Japan hte Dingda Korea hte kaga hpaga lam rawt jat galu kaba wa ai mungdan ni de dut shabra ai.
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3. N-gun n rawng ai n-gang n-gang (304 / 316 stainless steel)
arawn alai:
Kaja ai corrosion hpe ninghkap lu ai: n-gun n law ai hka lim ai shara, n-gun n rawng ai nhprang rai ni (tin, lead zawn re ai) ni hpe hka ja na matu htuk manu ai.
Sut masa hte tatut galaw mai ai lam ni: manu gaw nickel base alloy hta grau n law ai, raitim, nbung laru hpe ninghkap lu ai atsam grai law ai (1000 C hta n jan ai).
Surface tsi lajang ra ai: scenes nkau mi hpe nbung n-gun grai ja ai coating hte ka-up ra ai.
jai lang ai lam ni:
Laboratory, hka htung kaji langai mi.
N-gun n-gun n-rawng ai hpe ninghkap lu na matu ra kadawn ai lam ni nga ai rawt jat wa nga ai gat lawk ni hpe dut shabra ai lam (ga shadawn, Sinpraw Dingda Asia, Dingda Amerika).
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4. molybdenum / tungsten alloy hpe n-gun n rawng ai
arawn alai:
Ultra-high hka lim ai shara: molybdenum (2620 C), tungsten (3422 C) hpe n-gun n rawng ai gas (sh) vacuum makau grup yin hta lang mai ai.
Nbung laru kaba ai hpe ninghkap lu ai atsam: hka lim ai ultra-high nbung katsi ai nhprang rai ni ( titanium, tantalum, n law ai lamu ga n-gun ni) a matu htuk manu ai.
Brittleness: jak hte hkra machyi ai lam hpe koi lu na matu, manu grai tsaw ai.
jai lang ai lam ni:
Semiconductor, laksan metallurgy hpaga lam.
Dut shabra ai n-gun gaw kaji ai raitim, unit manu gaw grai tsaw ai, madung gaw hpaji masa hte hpaji hparat rawt jat wa ai mungdan ni de lwi nga ai (Amerika, Germany, Japan zawn re ai).
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5. Titanium alloy hpe tsi lajang ai
arawn alai:
N-gun n law ai: density n law ai, bungli galaw na matu loi ai.
N-gun ja ai n-gun hpe hkam sharang lu ai: hka lim ai acid molten sau (sh) san seng ai nhprang dat law ai a matu htuk manu ai.
Manu dan ai: titanium metal gaw manu dan nna, galaw na matu yak ai.
jai lang ai lam ni:
San seng ai nhprang arai ni hpe jasan jaseng ai lam grai law ai (electronic grade silicon, manu dan ai magri zawn re ai).
Hpa majaw nga yang, n-gun ja ai arung arai galaw shapraw ai lam ni hpe dut shabra ai lam (Dingdung Korea hte Taiwan mungdan ni hta semiconductor hpaga lam zawn re ai).
Hpaji jaw ai lam ni hpe lata nna dut shabra na
Asan sha lang na: molten metal amyu (melting point, reactivity) hte maren lang ai arung arai ni hpe lata la u.
Compliance: Export gaw yaw shada ai mungdan a grup yin hte shimlam masat masa ni hpe hkan sa ra ai (ga shadawn EU RoHS, REACH).
Coating hpaji masa: N-gun kaba ai gat lawk gaw, nbung laru hpe ninghkap lu ai atsam hte grup yin hpe makawp maga ai lam hpe grau nna myit maju jung ai (boron n lawm ai ceramic coating zawn re ai).
Customization ra kadawn ai lam ni: laksan hpaga lam (nuclear hpaga lam zawn re ai) hta, laksan hku nna alloy arung arai (sh) composite structure hpe ra sharawng ai lam ni ra na re.
Hot Tags: metal casting crucible, Miwa magri hpe htu shapraw ai ni, dut shabra ai ni, jak rung ni
