Intangiriro
Amavuta meza cyane cyangwa imikorere ihanitse iraboneka muburyo butandukanye kandi ikubiyemo ibintu muburyo butandukanye kugirango tubone ibisubizo byihariye.Iyi mavuta ni ubwoko butatu burimo ibyuma, cobalt ishingiye kuri nikel.Nikel ishingiye kuri cobalt na cobalt ishingiye kuri super alloys iraboneka nkibishishwa cyangwa bikozwe mu mavuta bivanze ukurikije ibihimbano no kubishyira mu bikorwa.
Super Alloy HASTELLOY (r) C276 (UNS N10276)
Amavuta meza cyane afite okiside nziza kandi irwanya kandi irashobora gushimangirwa no gukomera kwimvura, gukomera-gukemura hamwe nuburyo bukomeye bwo gukora.Barashobora kandi gukora munsi yubukanishi bukabije hamwe nubushyuhe bwo hejuru kandi no ahantu bisaba guhagarara neza hejuru.
HASTELLOY (r) C276 ni umusemburo wakozwe na ruswa urwanya ruswa urwanya iterambere ryimipaka yimipaka yangiza ruswa.
Urupapuro rukurikira rutanga incamake ya HASTELLOY (r) C276.
Super Alloy HASTELLOY (r) C276 (UNS N10276)
Ibigize imiti
Ibigize imiti ya HASTELLOY (r) C276 bigaragara mu mbonerahamwe ikurikira.
| Ikintu | Ibirimo (%) |
|---|---|
| Nickel, Ni | 57 |
| Molybdenum, Mo. | 15-17 |
| Chromium, Cr | 14.5-16.5 |
| Icyuma, Fe | 4-7 |
| Tungsten, W. | 3-4.50 |
| Cobalt, Co. | 2.50 |
| Manganese, Mn | 1 |
| Vanadium, V. | 0.35 |
| Silicon, Si | 0.080 |
| Fosifori, P. | 0.025 |
| Carbone, C. | 0.010 |
| Amazi meza, S. | 0.010 |
Ibintu bifatika
Imbonerahamwe ikurikira irerekana ibintu bifatika bya HASTELLOY (r) C276.
| Ibyiza | Ibipimo | Imperial |
|---|---|---|
| Ubucucike | 8.89 g / cm³ | 0.321 lb / in³ |
| Ingingo yo gushonga | 1371 ° C. | 2500 ° F. |
Ibikoresho bya mashini
Super Alloy HASTELLOY (r) C276 (UNS N10276)
Imiterere yubukorikori bwa HASTELLOY (r) C276 irerekanwa mumeza akurikira.
| Ibyiza | Ibipimo | Imperial |
|---|---|---|
| Imbaraga zingana (@uburwayi 4.80-25.4 mm, 538 ° C / @ umubyimba 0.189-1.00 muri, 1000 ° F) | 601.2 MPa | 87200 psi |
| Imbaraga zitanga umusaruro (0.2% offset, @uburwayi bwa mm 2,40, 427 ° C / @ umubyimba 0.0945 muri, 801 ° F) | 204.8 MPa | 29700 psi |
| Modulus (RT) | 205 GPa | 29700 ksi |
| Kurambura kuruhuka (muri mm 50.8, @uburwayi bwa 1,60-4.70 mm, 204 ° C / @ umubyimba 0.0630-0.185 muri, 399 ° F) | 56% | 56% |
| Gukomera, Rockwell B (isahani) | 87 | 87 |
Ibyiza bya Thermal
Imiterere yubushyuhe bwa HASTELLOY (r) C276 yatanzwe mumeza akurikira.
| Ibyiza | Ibipimo | Imperial |
|---|---|---|
| Kwagura ubushyuhe bifatanyiriza hamwe (@ 24-93 ° C / 75.2-199 ° F) | 11.2 µm / m ° C. | 6.22 µin / muri ° F. |
| Amashanyarazi (-168 ° C) | 7.20 W / mK | 50.0 BTU muri / hr.ft². ° F. |
Ibindi
Ibikoresho bihwanye na HASTELLOY (r) C276 nibi bikurikira.
| ASTM B366 | ASTM B574 | ASTM B622 | ASTM F467 | DIN 2.4819 |
| ASTM B575 | ASTM B626 | ASTM B619 | ASTM F468 | |
Guhimba no kuvura ubushyuhe
Annealing
Inkuru Bifitanye isano
HASTELLOY (r) C276 isanzwe ikoreshwa mubisubizo bivurwa.Iyi mavuta yashizwemo kuri 1121 ° C (2050 ° F) hanyuma ikazimya muburyo bwihuse.
Gukora Ubukonje
Uburyo bukonje bukonje bukoreshwa muburyo bukonje HASTELLOY (r).
Gusudira
HASTELLOY (r) C276 ishoboye gusudwa nuburyo bukoreshwa bwo gusudira.Mugihe cyo gusudira hagomba kwirindwa kwinjiza ubushyuhe bukabije.Kubishobora kwangirika iyi mavuta irashobora gukoreshwa muburyo bwa "as-weld" bidakenewe kuvurwa ubushyuhe bwinshi.
Guhimba
Uburyo busanzwe bukoreshwa muguhimba cyangwa gushyuha-HASTELLOY (r) C276.
Gushiraho
HASTELLOY (r) C276 irashobora gushirwaho no gukonja ikozwe hakoreshejwe tekinoroji isanzwe.
Imashini
HASTELLOY (r) C276 ifite imashini nziza iranga.
Kuvura Ubushuhe
HASTELLOY (r) C276 nubushyuhe bwumuti buvurwa kuri 1121 ° C (2050 ° F) hanyuma bikazima vuba.Mugihe cyo guhimba cyangwa gushyuha, ibice bigomba kubanza kuba ubushyuhe bwakorewe mbere yo gukoreshwa.
Gukomera
HASTELLOY (r) C276 irakonje ikozwe kugirango ikomere.
Gukora Bishyushye
Super alloy HASTELLOY (r) C276 irashobora gusohora cyangwa gushyuha.Nyuma yuburyo bushyushye, iyi mavuta igomba kuba igisubizo cyubushyuhe.
Igihe cyo kohereza: Werurwe-10-2023