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INCONEL 625 (UNS N06625 / W.Nr.2.4856) Umfanekiso okhoyo
  • INCONEL 625 (UNS N06625 / W.Nr.2.4856) 1

INCONEL 625 (UNS N06625 / W.Nr.2.4856)

Inkcazelo emfutshane:

I-alloy 625 (i-UNS N06625) i-alloy ye-nickel-chromium-molybdenum kunye nokongezwa kwe-niobium. Ukongezwa kwezenzo ze-molybdenum kunye ne-niobium ukuqinisa i-matrix ye-alloy, ukubonelela amandla aphezulu ngaphandle kokuqiniswa kwonyango lokushisa. I-alloy imelana noluhlu olubanzi lweendawo ezidliwayo kwaye inokumelana kakuhle ne-pitting kunye ne-crevice corrosion. I-alloy 625 isetyenziselwa ukusetyenzwa kweekhemikhali, i-aerospace kunye ne-oyile yobunjineli baselwandle kunye negesi, izixhobo zokulawula ungcoliseko kunye nezixhobo zenyukliya.


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Ubungakanani beParameter

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I-Inconel 625 yenziwe ngokukodwa nge-nickel (58%), i-chromium (20-23%), i-molybdenum (8-10%), i-manganese (5%), kunye nentsimbi (3-5%). Ikwaqulethe izixa ezilandelwayo zetitanium, ialuminiyam, icobalt, isulfure, kunye nephosphorus. Le ndibaniselwano yezinto iyenza ikwazi ukumelana ne-oxidation kunye ne-corrosion kumaqondo obushushu aphezulu.

I-alloy 625 yingxubevange yenickel-chromium esetyenziselwa ukomelela kwayo okuphezulu, ukwenziwa kwezinto ezibalaseleyo kunye nokumelana nokugqwesa okubalaseleyo. Ubushushu benkonzo bunokusuka kwi-cryogenic ukuya kuma-980°C (1800°F). Amandla e-alloy 625 athathwe kwisisombululo esiqinileyo sokuqinisa isiphumo se-molybdenium kunye ne-niobium kwi-nickel-chromium matrix yayo.

Ngaloo ndlela unyango lokuqinisa imvula aluyomfuneko. Oku kudityaniswa kwezinto kukwanoxanduva lokuchasa okungaphezulu kuluhlu olubanzi lwemekobume eyonakalisayo yobunzima obungaqhelekanga kunye neziphumo zobushushu obuphezulu obufana ne-oxidation kunye ne-carburization.

I-Inconel alloy 625 yi-alloy efunwa kakhulu ngenxa yeempawu zayo ezimangalisayo. Inamandla abalaseleyo okudinwa, amandla okuqina, kunye nenqanaba eliphezulu lokuqhekeka phantsi kwamaqondo obushushu afikelela kwi-1500F. Ngaphaya koko, uxinzelelo lwayo lwe-corrosion cracking ukumelana kunye nokumelana ne-oxidation kuyenza ilungele izicelo ezininzi ezigqithisileyo. I-UNS N06625 ikwabonelela nge-weldability ephezulu kunye nokwakheka xa kuthelekiswa nezinye izinto ezininzi ezifanayo-iyenza ibe lolona khetho lufanelekileyo kumalungu afuna ukwakhiwa nzulu okanye kudityaniswe nzima. Lilonke, i-Inconel 625 sisisombululo esomeleleyo kwaye siguquguqukayo kwihlabathi elikhuphisanayo lealloys zetsimbi.

Indlela yokuziphatha kunye nokwakheka kweekhemikhali zeli bakala kuyenza ifaneleke kakuhle ukusetyenziswa kwenyukliya kunye ne-aerospace.

Isicelo

Indlela yokuziphatha kunye nokwakheka kweekhemikhali zeli bakala kuyenza ifaneleke kakuhle ukusetyenziswa kwenyukliya kunye ne-aerospace.

IiNkcazo zeMveliso

I-ASTM B444

IiMfuno zeMichiza

Ingxubevange 625 (UNS N06625)

Ukuqamba %

C
Ikhabhoni		 Mn
IManganese		 Si
Isilicon		 P
Iphosphorus		 Cr
Chromium		 Nb+Ta
I-Niobium-Tantalum		 Co
Cobalt		 Mo
Molybdenum		 Fe
lron		 Al
Aluminiyam		 Ti
I-Titanium		 Ni
Nickel
0.10 ubuninzi 0.50 ubuninzi 0.50 ubuninzi 0.015 ubuninzi 20.0-23.0 3.15-4.15 1.0 ubuninzi 8.0-10.0 5.0 ubuninzi 0.40 ubuninzi 0.40 ubuninzi 58.0 imiz
IiPropati zoomatshini 
Unikeze Amandla 60 Ksi imiz
Tensile strength 120 Ksi imiz
Ubude (2" min) 30%

Ukunyamezelwa kobungakanani

OD OD Toleracne Unyamezelo lweWT
Intshi mm %
1/8" +0.08/-0 +/-10
1/4" +/-0.10 +/-10
Ukuya kuthi ga kwi-1/2" +/-0.13 +/-15
1/2" ukuya ku-1-1/2" , ngaphandle +/-0.13 +/-10
1-1/2" ukuya ku-3-1/2" , ngaphandle +/-0.25 +/-10
Qaphela: Ukunyamezelana kunokuxoxwa ngokweemfuno ezithile zomthengi
Ubuninzi boxinzelelo oluvumelekileyo(iyunithi: BAR)
Ukutyeba kodonga(mm)
    0.89 1.24 1.65 2.11 2.77 3.96 4.78
OD(mm) 6.35 774 1125 1540        
9.53 497 713 982 1293      
12.7 366 521 712 937 1271    
19.05   339 459 597 806    
25.4   251 338 439 588 872 1080
31.8     268 346 461 679 837
38.1     222 286 381 558 685
50.8     165 213 282 410 501

Isatifikethi sembeko

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ISO9001/2015 Standard

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ISO 45001/2018 Standard

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Isatifikethi sovavanyo lokuhambelana ne-TUV Hydrogen

  • Ngaphambili:
  • Okulandelayo:
    • Hayi. Ubungakanani(mm)
    OD Thk
    BA Tube Uburhabaxa bomphezulu wangaphakathi Ra0.35
    1/4″ 6.35 0.89
    6.35 1.00
    3/8″ 9.53 0.89
    9.53 1.00
    1/2” 12.70 0.89
    12.70 1.00
    12.70 1.24
    3/4” 19.05 1.65
    1 25.40 1.65
    BA Tube Uburhabaxa bomgangatho wangaphakathi Ra0.6
    1/8″ 3.175 0.71
    1/4″ 6.35 0.89
    3/8″ 9.53 0.89
    9.53 1.00
    9.53 1.24
    9.53 1.65
    9.53 2.11
    9.53 3.18
    1/2″ 12.70 0.89
    12.70 1.00
    12.70 1.24
    12.70 1.65
    12.70 2.11
    5/8″ 15.88 1.24
    15.88 1.65
    3/4″ 19.05 1.24
    19.05 1.65
    19.05 2.11
    1″ 25.40 1.24
    25.40 1.65
    25.40 2.11
    1-1/4″ 31.75 1.65
    1-1/2″ 38.10 1.65
    2″ 50.80 1.65
    10A 17.30 1.20
    15A 21.70 1.65
    20A 27.20 1.65
    25A 34.00 1.65
    32A 42.70 1.65
    40A 48.60 1.65
    50A 60.50 1.65
      8.00 1.00
      8.00 1.50
      10.00 1.00
      10.00 1.50
      10.00 2.00
      12.00 1.00
      12.00 1.50
      12.00 2.00
      14.00 1.00
      14.00 1.50
      14.00 2.00
      15.00 1.00
      15.00 1.50
      15.00 2.00
      16.00 1.00
      16.00 1.50
      16.00 2.00
      18.00 1.00
      18.00 1.50
      18.00 2.00
      19.00 1.50
      19.00 2.00
      20.00 1.50
      20.00 2.00
      22.00 1.50
      22.00 2.00
      25.00 2.00
      28.00 1.50
    BA Tube, Akukho sicelo malunga noburhabaxa bomphezulu wangaphakathi
    1/4″ 6.35 0.89
    6.35 1.24
    6.35 1.65
    3/8″ 9.53 0.89
    9.53 1.24
    9.53 1.65
    9.53 2.11
    1/2″ 12.70 0.89
    12.70 1.24
    12.70 1.65
    12.70 2.11
      6.00 1.00
      8.00 1.00
      10.00 1.00
      12.00 1.00
      12.00 1.50
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