Awọn olubasọrọ Powder Irin
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Silver Tungsten (AgW)
Awọn olubasọrọ tungsten fadaka jẹ paati itanna ti o wọpọ ti a ṣe ti apapo fadaka (Ag) ati tungsten (W).Silver ni o ni itanna elekitiriki ti o dara ati ina elekitiriki, nigba ti tungsten ni o ni kan to ga yo ojuami, ga líle ati yiya resistance.Nipa alloy fadaka ati tungsten, awọn olubasọrọ tungsten fadaka pese olubasọrọ itanna iduroṣinṣin ati agbara.Awọn olubasọrọ tungsten fadaka jẹ lilo nigbagbogbo ni lọwọlọwọ giga, iwọn otutu giga ati awọn ohun elo fifuye giga gẹgẹbi ohun elo itanna, awọn fifọ Circuit ati awọn alatako.Wọn ni itanna eletiriki ti o dara, resistance olubasọrọ kekere ati resistance resistance to dara julọ, ati pe o le ṣetọju olubasọrọ itanna ti o dara ati ṣiṣẹ ni iduroṣinṣin, lakoko ti o ni anfani lati koju awọn arcs kan ati ooru giga-giga.Ni kukuru, awọn olubasọrọ tungsten fadaka jẹ awọn ohun elo alloy ti o wa pẹlu fadaka ati tungsten, eyiti o ni itanna eletiriki ti o dara, imudara itanna, resistance resistance ati iwọn otutu giga.Wọn ti wa ni lilo pupọ ni ile-iṣẹ itanna lati pese olubasọrọ itanna ti o gbẹkẹle ati iṣẹ ṣiṣe iduroṣinṣin.
| Orukọ ọja | Apakan Ag (wt%) | iwuwo | Iwa ihuwasi | Lile (HB) |
| (g/cm3) | (IACS) | |||
| AgW50 | 50± 2.0 | 13.2 | 57 | 130 |
| AgW65 | 35± 2.0 | 14.6 | 50 | 160 |
| AgW75 | 25± 2.0 | 15.4 | 41 | 200 |
Ifihan Metallographic
AgW (50) 200X
AgW (65) 200X
AgW (75) 200X
Fadaka Tungsten Carbide (AgWC)
Awọn olubasọrọ carbide tungsten fadaka jẹ ohun elo olubasọrọ pataki ti o jẹ apapo fadaka (Ag) ati tungsten carbide (WC).Silver ni o ni itanna elekitiriki ti o dara ati ina elekitiriki, nigba ti tungsten carbide ni o ni ga líle, ga yo ojuami ati yiya resistance.Awọn olubasọrọ carbide tungsten fadaka ni lile giga ati yiya resistance, ati pe o le ṣetọju olubasọrọ itanna iduroṣinṣin fun igba pipẹ labẹ ẹru giga ati awọn ipo iwọn otutu giga.Lile ti tungsten carbide n fun awọn olubasọrọ ni iduroṣinṣin darí ti o dara lodi si awọn foliteji giga, awọn ṣiṣan giga ati awọn iṣẹ iyipada loorekoore.Awọn ifarapa ti fadaka tungsten carbide awọn olubasọrọ jẹ dara ju ti awọn olubasọrọ fadaka funfun, paapaa ni iwọn otutu giga ati fifuye giga.Awọn olubasọrọ carbide tungsten fadaka pese resistance olubasọrọ kekere ati iṣẹ itanna iduroṣinṣin diẹ sii.Nitorinaa, ohun elo olubasọrọ tungsten carbide fadaka jẹ aṣayan iṣẹ-giga ati lilo pupọ ni awọn ohun elo itanna ti o nilo resistance yiya giga, iwọn otutu giga ati fifuye giga, gẹgẹbi awọn iyipada, awọn relays ati awọn fifọ Circuit, bbl Wọn pese olubasọrọ itanna ti o gbẹkẹle ati gigun. igbesi aye fun ọpọlọpọ awọn agbegbe iṣẹ ṣiṣe lile.
| Orukọ ọja | Apakan Ag (wt%) | iwuwo | Iwa ihuwasi | Lile (HV) |
| (g/cm3) | (IACS) | |||
| AgWC30 | 70±3 | 11.35 | 59 | 125 |
| AgWC40 | 60±3 | 11.8 | 50 | 140 |
| AgWC50 | 50±3 | 12.2 | 40 | 255 |
| AgWC60 | 40±3 | 12.8 | 35 | 260 |
Ifihan Metallographic
AgWC (30) 200×
AgWC(40)
AgWC(50)
Fadaka Tungsten Carbide Graphite (AgWCC)
Awọn olubasọrọ graphite carbide tungsten fadaka jẹ ohun elo olubasọrọ ti o wọpọ, ti o ni awọn ohun elo meji, fadaka (Ag) ati tungsten carbide (WC), pẹlu graphite ti a ṣafikun ati awọn afikun miiran.Silver ni o ni itanna elekitiriki ti o dara ati ina elekitiriki, tungsten carbide ni o ni ga líle ati wọ resistance, ati lẹẹdi ni o dara ara-lubricating-ini.Silver tungsten carbide graphite olubasọrọ ni o tayọ itanna ati darí-ini.Imudara giga ti fadaka ṣe idaniloju agbara ifọnọhan lọwọlọwọ ti o dara ti awọn olubasọrọ, ati líle giga ati resistance resistance ti tungsten carbide fun awọn olubasọrọ ni igbesi aye iṣẹ pipẹ.Ni afikun, awọn ohun-ini lubricating ti graphite dinku idinku ati wọ awọn olubasọrọ, imudarasi iduroṣinṣin ati igbẹkẹle wọn.Awọn olubasọrọ graphite carbide tungsten fadaka jẹ o dara fun fifuye giga ati awọn ohun elo iyipada loorekoore, gẹgẹbi awọn relays, awọn fifọ Circuit, awọn ẹrọ ati awọn iyipada fun ohun elo itanna.Wọn le ṣiṣẹ ni awọn agbegbe lile gẹgẹbi iwọn otutu giga ati ọriniinitutu giga, ati pe o ni aabo ipata ti o dara ati resistance ooru.Ni gbogbo rẹ, fadaka tungsten carbide graphite awọn olubasọrọ jẹ ohun elo olubasọrọ pẹlu awọn ohun-ini itanna to dara, wọ resistance ati iduroṣinṣin.Wọn pese olubasọrọ itanna ti o gbẹkẹle ati pese iṣẹ iduroṣinṣin igba pipẹ labẹ awọn ipo iṣẹ lile.
| Orukọ ọja | Apakan Ag (wt%) | iwuwo | Iwa ihuwasi | Lile (HV) |
| (g/cm3) | (IACS) | |||
| AgWC12C3 | 85± 1.0 | 9.6 | 60 | 56 |
| AgWC22C3 | 75± 1.0 | 10 | 58 | 66 |
| AgWC27C3 | 70± 1.0 | 10.05 | 41 | 68 |
Ifihan Metallographic
AgWC12C3 200X
AgWC22C3
AgWC27C3
Graphite nickel fadaka (AgNiC)
Awọn ohun elo olubasọrọ graphite nickel fadaka jẹ ohun elo olubasọrọ ti o wọpọ, eyiti o ni awọn paati mẹta: fadaka (Ag), nickel (Ni) ati graphite (C).O ni o ni o tayọ itanna elekitiriki, wọ resistance ati ki o ga otutu iduroṣinṣin.Awọn ohun elo olubasọrọ nickel graphite fadaka ni awọn abuda wọnyi: Imudara itanna to dara julọ: Fadaka ni itanna eletiriki ti o dara pupọ ati pe o le pese resistance kekere ati adaṣe lọwọlọwọ giga, lakoko ti afikun ti nickel ati graphite le mu imudara itanna ṣiṣẹ ati dinku iwuwo lọwọlọwọ ti awọn olubasọrọ.Wọ resistance: Afikun ti nickel ati graphite mu líle ati lubricity ti awọn olubasọrọ, eyi ti o le din edekoyede ati wọ ati ki o pẹ awọn iṣẹ aye ti awọn olubasọrọ.Iduroṣinṣin otutu ti o ga: Ohun elo olubasọrọ nickel graphite Silver ni aaye yo ti o ga ati iduroṣinṣin gbona, ati pe o le ṣetọju iṣe eletiriki iduroṣinṣin ati igbẹkẹle olubasọrọ ni awọn agbegbe iwọn otutu giga.Idaabobo Oxidation: Awọn afikun ti nickel ati graphite le mu ilọsiwaju oxidation ti awọn olubasọrọ ṣe, idaduro iyara ifoyina ti awọn olubasọrọ, ati dinku iyipada resistance ti awọn olubasọrọ.
| Orukọ ọja | Apakan Ag (wt%) | iwuwo | Iwa ihuwasi | Lile (HV) |
| (g/cm3) | (IACS) | |||
| AgNi15C4 | 95.5 ± 1.5 | 9 | 33 | 65 |
| AgNi25C2 | 71.5± 2 | 9.2 | 53 | 60 |
| AgNi30C3 | 66.5 ± 1.5 | 8.9 | 50 | 60 |
Ifihan Metallographic
AgNi15C4 200X
AgNi25C2
Fadaka Grafite (AgC)
Lẹẹdi fadaka jẹ ohun elo idapọmọra apapọ fadaka (Ag) ati lẹẹdi (erogba).Nitori awọn oniwe-oto-ini, o ti wa ni o gbajumo ni lilo ni orisirisi awọn fields.Silver graphite ti di a wọpọ adaduro olubasọrọ awọn ohun elo ti ati ki o ti wa ni ojo melo so pọ pẹlu AgW tabi AgWC.Pupọ julọ fifọ Circuit ati awọn onipò yipada ni 95% si 97% fadaka ni ninu.Lẹẹdi fadaka ni awọn abuda alurinmorin ti o ga julọ ati nitorinaa yiyan ti o dara nigbati alurinmorin tack jẹ ọran kan.Ni afikun, lẹẹdi fadaka ni adaṣe itanna to dara julọ nitori akoonu fadaka ti o ga ni igbagbogbo ati nitori gaasi idinku ti o ṣẹda nipasẹ lẹẹdi.Ohun elo rirọ pupọ ju tungsten fadaka tabi fadaka tungsten carbide, graphite fadaka ni oṣuwọn ogbara ti o ga julọ.
| Orukọ ọja | Apakan Ag (wt%) | iwuwo | Iwa ihuwasi | Lile (HV) |
| (g/cm3) | (IACS) | |||
| AgC3 | 97±0.5 | 9.1 | 78 | 42 |
| AgC4 | 96±0.7 | 8.8 | 75 | 42 |
| AgC5 | 95±0.8 | 8.6 | 69 | 42 |
Ifihan Metallographic
AgC (4) 200X
Fadaka tin Oxide (AgSnO2)
Fadaka tin Oxide ni o ni itanna elekitiriki ti o dara ati ki o wọ resistance.Awọn ohun elo olubasọrọ ohun elo afẹfẹ fadaka ni awọn abuda wọnyi: Imudara itanna to dara julọ: Fadaka ni itanna eletiriki ti o dara pupọ ati pe o le pese resistance kekere ati adaṣe lọwọlọwọ giga.Wọ resistance: Awọn patikulu tin tin oxide ti o dara ti o ṣẹda nigbati awọn olubasọrọ ohun elo afẹfẹ le ṣe ipa ninu lubricating ati idinku ija, ki olubasọrọ naa ni aabo yiya to dara.Iduroṣinṣin: Ohun elo olubasọrọ ohun elo oxide fadaka jẹ iduroṣinṣin ati igbẹkẹle labẹ awọn ipo iṣẹ deede ati pe o le pese olubasọrọ itanna iduroṣinṣin igba pipẹ.Idaabobo ipata: Awọn olubasọrọ ohun elo afẹfẹ fadaka ni resistance ipata to dara ati pe o le ṣiṣẹ ni ọrinrin ati awọn agbegbe ibajẹ.Silver tin oxide lulú ohun elo jẹ o dara fun 100-1000A AC contactors
| Orukọ ọja | Apakan Ag (wt%) | iwuwo | Iwa ihuwasi | Lile (HV) |
| (g/cm3) | (IACS) | |||
| AgSnO2(10) | 90±1 | 9.6 | 70 | 75 |
| AgSnO2(12) | 88±1 | 9.5 | 65 | 80 |
Ifihan Metallographic
AgSnO2(10)
AgSnO2(12)
Fadaka Zincoxide (AgZnO)
Olubasọrọ zinc oxide (Ag-ZnO) jẹ ohun elo olubasọrọ ti o wọpọ, eyiti o jẹ apapo fadaka (Ag) ati zinc oxide (ZnO).Silver ni o ni itanna elekitiriki ti o dara ati ina elekitiriki, nigba ti zinc oxide ni o ni ga resistivity ati ki o ga otutu resistance.Awọn olubasọrọ ohun elo afẹfẹ zinc fadaka ni iduroṣinṣin to dara ati wọ resistance labẹ iwọn otutu giga ati awọn ipo lọwọlọwọ giga.Awọn afikun ti zinc oxide mu ki líle ati wọ resistance ti awọn ohun elo olubasọrọ, nigba ti tun pese diẹ ninu awọn ìyí ti arc ati iná bomole.Awọn olubasọrọ ohun elo afẹfẹ zinc fadaka ni resistance olubasọrọ kekere ati awọn ohun-ini itanna to dara julọ, pese olubasọrọ itanna ti o gbẹkẹle lakoko awọn iṣẹ iyipada.Wọn ti wa ni o gbajumo ni lilo ninu awọn yipada, relays ati Circuit breakers ti awọn orisirisi itanna itanna, ati ki o le pade awọn aini ti ga fifuye ati loorekoore yipada.Ni afikun, olubasọrọ fadaka zinc oxide tun ni resistance ifoyina ti o dara, eyiti o le pẹ igbesi aye iṣẹ ti olubasọrọ naa.Wọn dara fun lilo labẹ ọpọlọpọ awọn ipo ayika, pẹlu iwọn otutu giga, ọriniinitutu giga ati awọn agbegbe iṣẹ lile.Ni gbogbo rẹ, awọn olubasọrọ ohun elo afẹfẹ zinc jẹ ohun elo olubasọrọ ti o wọpọ pẹlu awọn ohun-ini itanna to dara, wọ resistance ati iduroṣinṣin.Wọn ṣe asopọ itanna pataki ati awọn iṣẹ iyipada ninu ohun elo itanna, ati pe o le pade ọpọlọpọ awọn ipo iṣẹ lile.
| Orukọ ọja | Apakan Ag (wt%) | iwuwo | Iwa ihuwasi | Lile (HV) |
| (g/cm3) | (IACS) | |||
| AgZnO(8) | 92 | 9.4 | 69 | 65 |
| 56 | ||||
| AgZnO(10) | 90 | 9.3 | 66 | 65 |
| 52 | ||||
| AgZnO(12) | 88 | 9.25 | 63 | 70 |
| 9.1 | 50 | |||
| AgZnO(14) | 86 | 9.15 | 60 | 70 |
Ifihan Metallographic
AgZnO (12) 200X
AgZnO (14) 200X
