Ishidi Le-Chromoly Lokukhangisa Lasefekthri - 17-4PH 630 1.4542 H900 indandatho yokufaka ngokuya ngemidwebo – Huaxin
Ishidi Le-Chromoly Lokukhangisa Lasembonini - 17-4PH 630 1.4542 H900 indandatho yokufaka ngokuya ngemidwebo – Imininingwane ye-Huaxin:
1) I-AMS 5643 (17/4 PH) iyinsimbi engenasici yebanga le-aerospace yaseMelika enethusi elingu-4% elingaqiniswa.
ngokushisa okuphansi kwezinga lokushisa eliqinisa ukwelashwa kokushisa ukuze kukhiqizwe izici ezinhle kakhulu zemishini phezulu
amazinga amandla.
2) isimo:
Ingahlinzekwa isesimweni esine-anealed (Isimo A), noma ukushisa kuphathwe ngale ndlela elandelayo:-
Isimo H900 (900°F) Isimo H925 (925°F) Isimo H1025 (1025°F) Isimo H1075 (1075°F) Isimo
H1100 (1100°F) Isimo H1150 (1150°F)
Okubalulekile kwe-AMS 5643 (17/4 PH) akufanele kusetshenziswe kusimo sokubanjwa. Leli banga lensimbi engagqwali linejwayelekile
ukuminyana kwe-7.75kg/dm3 futhi iyakwazi ukudonsa uzibuthe.
| Ibanga | I-Chemical Compsition (Ubukhulu %) | |||||||||
| C | Si | Mn | P | S | Cr | Ni | Cu | Mo | Nb | |
| 17-4PH AISI 630 | ≤0.07 | ≤1 | ≤1.0 | ≤0.04 | ≤0.03 | 15-17.5 | 3.0-5.0 | 3.0-5.0 | ≤0.5 | ≤0.45 |
| Isimo | Yeild Strength min Mpa | Amandla Okuqina min Mpa | Ubude(%) | Ukuqina (HB) |
| H900 | 1,310 | 1,172 | 10 | 388/444 |
| H925 | 1,172 | 1,069 | 10 | 375/429 |
| I-H1025 | 1,069 | 1,000 | 12 | 331/401 |
| H1075 | 1,000 | 862 | 13 | 311/363 |
| H1100 | 965 | 793 | 14 | 302/352 |
4. Izithombe zokukhiqiza:
5. AMS 5643 Corrosion Resistance:
I-AMS 5643 (17/4 PH) iphakeme kunamamaki e-chrome aqondile afana no-410 futhi isondela ekuqineni kokugqwala kwe-nickel
amamaki e-chrome. Kumithombo yezindaba eminingi egqwalayo, ilingana nesigaba 302. Ukumelana nokugqwala kuzothinteka ngokuqedwa kwendawo kanye
ukwelashwa ukushisa ukuguga. I-AMS 5643 (17/4 PH) ishisela kahle kakhulu futhi ingashiselelwa yizo zonke izinqubo zezohwebo. Ukushisa futhi
Izinqubo zokushisisa zamabanga ajwayelekile ensimbi engenasici azidingeki.
6. AMS 5643 Isicelo :
Ngezinhlelo zokusebenza ezidinga amandla aphezulu kanye nokumelana nokugqwala okuhle, kanye namandla okukhathala okuphezulu, ukumelana nokugqokwa okuhle
kanye nokumelana nokugqwala kwengcindezi. Ifanele izingxenye eziyinkimbinkimbi ezidinga imishini kanye ne-welding, futhi idinga inkululeko yokuguqulwa.
Isetshenziswa ku-aerospace, ukuvikela uwoyela wasolwandle kanye nezimboni zegesi. Isetshenziselwa izingxenye zemishini njengezingxenye zomhlahlandlela, ama-motor shafts, iziqu ze-valve,
amagiya, njll.
Izithombe zemininingwane yomkhiqizo:
Umhlahlandlela Womkhiqizo Ohlobene:
Manje sinethimba elisebenza kahle kakhulu ukubhekana nemibuzo evela kubathengi. Umgomo wethu "ukwanelisa amaklayenti angu-100% ngesisombululo sethu sekhwalithi ephezulu, isilinganiso kanye nenkonzo yethu yeqembu" futhi sijabulela ukuthandwa okukhulu phakathi kwamakhasimende. Ngamafekthri amaningana, sizohlinzeka nge-assortment ebanzi ye-Factory Promotional Chromoly Sheet - 17-4PH 630 1.4542 H900 indandatho yokuqamba ngokwemidwebo - Huaxin, Umkhiqizo uzohlinzeka emhlabeni wonke, njenge: Liberia, Portland, Greenland, We sebesungule ubudlelwano bebhizinisi besikhathi eside, obuzinzile futhi obuhle nabakhiqizi nabathengisi abaningi emhlabeni jikelele. Njengamanje, sibheke phambili ekusebenzisaneni okukhulu nakakhulu namakhasimende aphesheya ngokusekelwe ezinzuzweni ezifanayo. Sicela ukhululeke ukuxhumana nathi ukuze uthole imininingwane eyengeziwe.