Inconel 625 waa daxalka iyo oksaydhka u adkeysiga nikkelka loo isticmaalo labadaba xooggiisa sare iyo caabbinta daxalka aqueous. Awoodeeda aadka u wanaagsan iyo adkaanteeda waxaa sabab u ah kordhinta niobium kaas oo la shaqeeya molybdenum si uu u adkeeyo jaantuska daawaha. Alloy 625 waxa uu leeyahay xoog daal aad u fiican iyo stress-daxalka dilaaca iska caabin ah ion chloride. Daawaha nikkelkan waxa uu leeyahay alxanka aad u fiican waxaana inta badan loo isticmaalaa alxanka AL-6XN. Alloyskani waxa uu u adkaystaa tiro balaadhan oo ah deegaan aad u daxalaysa waxana uu si gaar ah u adkeystaa daxalka godadka. Qaar ka mid ah codsiyada caadiga ah ee Inconel 625 ee loo isticmaalo waxaa ka mid ah farsamaynta kiimikada, hawada hawada iyo injineernimada badda, qalabka lagu xakameeyo wasakhowga, iyo reactors nukliyeerka. Qaabkee ayaa Inconel 625 looga heli karaa Mega Mex?
- xaashi
- Saxan
- Baar
- Dhuumaha & Tuubbada (alxan la'aan & aan tol lahayn)
- Silig
Waa maxay sifooyinka Inconel 625?
- Xoog sare oo gurguurta
- Oxidation u adkaysta ilaa 1800F
- Godadka biyaha badda iyo dildilaaca u adkaysta
- Dilaaca daxalka stress-ka chloride ion
- Aan magnet ahayn
Halabuurka Kiimikada, %
| Cr | Ni | Mo | Co + Nb | Ta | Al | Ti | C | Fe | Mn | Si | P | S |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20.00-30.00 | Hadhaaga | 8.0-10.0 | 1.0 max | 3.15-4.15 | .40 max | .40 max | .10 max | 5.0 max | .50 max | .50 max | .015 max | .015 max |
Waa maxay codsiyada loo isticmaalo Inconel 625?
- Nidaamyada marinnada diyaaradaha
- Hawada hawada
- Nidaamyada qiiqa matoorka jet
- Nidaamyada riixista-reverser engine
- Qalab gaar ah oo biyaha badda ah
- Qalabka habka kiimikada
Ku-samaynta Inconel 625
Alloy 625 waxay leedahay sifooyin alxan oo aad u fiican. Waxaa laga yaabaa in la been abuurto ama la shaqeeyo kulul, iyadoo heerkulku lagu ilaalinayo inta u dhaxaysa 1800-2150 ° F. Sida habboon, si loo xakameeyo cabbirka hadhuudhka, dhammayn hawlaha shaqo ee kulul waa in lagu sameeyaa dhammaadka hoose ee kala duwanaanshaha heerkulka. Sababtoo ah ductility wanaagsan, alloy 625 sidoo kale si diyaar ah ayaa loo sameeyay by qabow shaqayn. Si kastaba ha ahaatee, daawadu waxay si degdeg ah u shaqeysaa si adag sidaas darteed daawaynta dhexdhexaadinta dhexdhexaadka ah ayaa loo baahan karaa hawlgallada samaynta qaybaha adag. Si loo soo celiyo dheelitirka ugu fiican ee hantida, dhammaan qaybaha kulul ama qabow ee la shaqeeyay waa in la tirtiro oo si degdeg ah loo qaboojiyo. Alxankan nikkel waxa lagu alxan karaa labada hab ee alxanka gacanta iyo si toos ah, oo ay ku jiraan gaaska tungsten arc, gaaska birta gaaska, alxanka elektarooniga ah iyo alxanka iska caabinta. Waxay muujisaa sifooyin alxanka xakamaynta wanaagsan.
Wixii macluumaad dheeraad ah oo ku saabsan samaynta iyo machining, guji halkan.
Tilmaamaha ASTM
| Pipe Smls | Dhuumaha alxanka | Tube Smls | Tube Alxan | Xaashi/Saxaamo | Baar | Been abuurasho | Ku habboon | Silig |
|---|---|---|---|---|---|---|---|---|
| B444 | B705 | B444 | B704 | B443 | B446 | - | - | - |
Guryaha Makaanikada
Guryaha Tensile ee Wakiilada, bar, 1800° F anneal
| Heerkulka ° F | Xasilloonida (psi) | .2% Waxsoosaarka (psi) | Kordhinta 2 "(%) |
|---|---|---|---|
| 70 | 144,000 | 84,000 | 44 |
| 400 | 134,000 | 66,000 | 45 |
| 600 | 132,000 | 63,000 | 42.5 |
| 800 | 131,500 | 61,000 | 45 |
| 1000 | 130,000 | 60,500 | 48 |
| 1200 | 119,000 | 60,000 | 34 |
| 1400 | 78,000 | 58,500 | 59 |
| 1600 | 40,000 | 39,000 | 117 |
