Hordhac
Alloys-ka sare ama Alloys-ga waxqabadka sare ayaa lagu heli karaa qaabab kala duwan waxayna ka kooban yihiin walxo isku dhafan oo kala duwan si loo helo natiijo gaar ah.Alloys-yadani waxay ka kooban yihiin saddex nooc oo ay ku jiraan birta ku salaysan, kobalt-ku-salaysan iyo nikkel-ku-saleysan.Alloys-ka nikkel-ku-saleysan iyo cobalt-ku-saleysan super alloys-ka ayaa diyaar u ah sidii loo shubay ama loo sameeyay sida ku saleysan halabuurka iyo codsiga.
Alloys super waxay leeyihiin oksaydheyn wanaagsan iyo iska caabin gurguurta waxaana lagu xoojin karaa adkeynta roobabka, adkeynta xallinta adag iyo hababka adkeynta shaqada.Waxay sidoo kale ku shaqeyn karaan culeyska farsamada sare iyo heerkulka sare iyo sidoo kale meelaha u baahan xasilloonida dusha sare.
HASTELLOY(r) C276 waa daxaha u adkaysta daxalka kaas oo iska caabiya horumarinta xaduuda hadhuudhka ee hoos u dhigaya iska caabbinta daxalka.
Xaashidan xogeed ee soo socota waxay bixinaysaa dulmar guud ee HASTELLOY(r) C276.
Halabuurka Kiimikada
Halabuurka kiimikaad ee HASTELLOY(r) C276 waxa lagu qeexay shaxdan soo socota.
| Curiyaha | Waxa ku jira (%) |
|---|---|
| Nickel, Ni | 57 |
| Molybdenum, Mo | 15-17 |
| Chromium, Cr | 14.5-16.5 |
| Birta, Fe | 4-7 |
| Tungsten, W | 3-4.50 |
| Cobalt, Co | 2.50 |
| Manganese, Mn | 1 |
| Vanadium, V | 0.35 |
| Silikoon, Si | 0.080 |
| Fosfooraska, P | 0.025 |
| Kaarboon, C | 0.010 |
| Sulfur, S | 0.010 |
Guryaha Jirka
Jadwalka soo socdaa wuxuu tusinayaa sifooyinka jidheed ee HASTELLOY(r) C276.
| Guryaha | Metric | Imperial |
|---|---|---|
| Cufnaanta | 8.89 g/cm³ | 0.321 lb/in³ |
| barta dhalaalaysa | 1371°C | 2500°F |
Guryaha Makaanikada
Qalabka farsamada ee HASTELLOY(r) C276 ayaa lagu muujiyay shaxdan soo socota.
| Guryaha | Metric | Imperial |
|---|---|---|
| Xoogga xajinta (@ dhumucda 4.80-25.4 mm, 538°C/@ dhumucda 0.189-1.00 gudaha, 1000°F) | 601.2 MPa | 87200 psi |
| Xooga soo saarista (0.2% la dhimay, @ dhumucdiisuna tahay 2.40 mm, 427°C/@ dhumucda 0.0945 in, 801°F) | 204.8 MPa | 29700 psi |
| Unugyada laastikada (RT) | 205 GPA | 29700 ksi |
| Kordhinta xilliga nasashada (50.8 mm, @ dhumucda 1.60-4.70 mm, 204°C/@ dhumucda 0.0630-0.185 gudaha, 399°F) | 56% | 56% |
| Adag, Rockwell B (taariko) | 87 | 87 |
Guryaha kulaylka
Guryaha kulaylka ee HASTELLOY(r) C276 waxa lagu bixiyay shaxdan soo socota.
| Guryaha | Metric | Imperial |
|---|---|---|
| Iskaashatada balaarinta kulaylka (@24-93°C/75.2-199°F) | 11.2µm/m°C | 6.22 µin/in°F |
| Heerarka kulaylka (-168 °C) | 7.20 W/mK | 50.0 BTU gudaha/saacaddii.ft².°F |
Magacyada Kale
Qalabka u dhigma HASTELLOY(r) C276 waa sida soo socota.
| ASTM B366 | ASTM B574 | ASTM B622 | ASTM F467 | DIN 2.4819 |
| ASTM B575 | ASTM B626 | ASTM B619 | ASTM F468 |
Waqtiga boostada: Jul-03-2023