2021 Umgangatho ophakamileyo wokuhombisa iTubing yentsimbi yentsimbi - 17-4PH 630 1.4542 H900 umsesane wokubumba ngokwemizobo-Huaxin
2021 Umgangatho ophezulu wokuhombisa iTubing yentsimbi engatyiwayo - 17-4PH 630 1.4542 H900 umsesane wokubumba ngokwemizobo-Inkcukacha yeHuaxin:
1) I-AMS 5643 (17/4 PH) yintsimbi ye-aerospace yaseMelika ene-4% yobhedu enokuqina.
ngemvula yobushushu obuphantsi iqinisa unyango lobushushu ukuvelisa iimpawu ezibalaseleyo zoomatshini phezulu
amanqanaba amandla.
2) imeko:
Inokubonelelwa kwimeko ye-annealed (uMqathango A), okanye ubushushu buphathwe ngolu hlobo lulandelayo:-
Imeko H900 (900°F) iMeko H925 (925°F) iMeko H1025 (1025°F) iMeko H1075 (1075°F)
I-H1100 (1100°F) imeko H1150 (1150°F)
I-AMS 5643 (17/4 PH) imathiriyeli ayifanele isetyenziswe kwimeko yokufakwa. Eli bakala lensimbi engenasici linesiqhelo
Uxinaniso lwe-7.75kg/dm3 kwaye luyakwazi ukusebenza ngemagnethi.
| IBanga | Ubuninzi beMichiza (Ubuninzi %) | |||||||||
| C | Si | Mn | P | S | Cr | Ni | Cu | Mo | Nb | |
| 17-4PH I-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 |
| Imeko | Yeild Strength min Mpa | Tensile strength min Mpa | Ubude (%) | Ukuqina (HB) |
| H900 | 1,310 | 1,172 | 10 | 388/444 |
| H925 | 1,172 | 1,069 | 10 | 375/429 |
| H1025 | 1,069 | 1,000 | 12 | 331/401 |
| H1075 | 1,000 | 862 | 13 | 311/363 |
| H1100 | 965 | 793 | 14 | 302/352 |
4. Imifanekiso yemveliso:
5. AMS 5643 Ukumelana nokuTyakala:
I-AMS 5643 (17/4 PH) yongamile kunamabakala e-chrome athe ngqo afana ne-410 kwaye isondela kwi-corrosion resistance ye-nickel.
amabanga e-chrome. Kwimithombo yeendaba ezininzi ezitshabalalisayo, ilingana neklasi 302. Ukumelana nokubola kuya kuchaphazeleka ngokugqitywa kwendawo kunye
ukuguga unyango lobushushu. I-AMS 5643 (17/4 PH) idibanisa kakuhle kakhulu kwaye inokudityaniswa zizo zonke iinkqubo zorhwebo. Ukufudumala kunye
iinkqubo zokufudumeza zamabanga asemgangathweni wentsimbi engenastainless ayimfuneko.
6. AMS 5643 Isicelo :
Kwizicelo ezifuna ukomelela okuphezulu kunye nokuchasana okuhle kokubola, kunye namandla aphezulu okudinwa, ukumelana nokunxiba kakuhle.
kunye noxinzelelo lwe-corrosion resistance. Ifanelekile kwiindawo ezinzima ezifuna i-machining kunye ne-welding, kwaye zifuna inkululeko yokuguqulwa.
Isetyenziswa kwi-aerospace, ukukhusela ioli ekude nonxweme kunye nemizi-mveliso yerhasi. Isetyenziselwa amacandelo oomatshini anjengendawo yesikhokelo, i-motor shafts, iziqu zevalve,
iigiya, njl.
Imifanekiso yeenkcukacha zemveliso:
IsiKhokelo seMveliso esiNxulumeneyo:
Abasebenzi bethu ngoqeqesho lwezakhono. Ulwazi lwezakhono ezinobuchule, ingqiqo enamandla yenkampani, ukwanelisa iimfuno zomboneleli zabathengi ngo-2021 Umgangatho ophezulu we-Ornamental Stainless Steel Tubing - 17-4PH 630 1.4542 H900 umsesane wokubumba ngokwemizobo - Huaxin, Imveliso iya kubonelela kwihlabathi jikelele, elinjalo. njengoko: Iraq, Lyon, Benin, Sithatha ithuba lokusetyenzwa kwamava, ulawulo lwezenzululwazi kunye nezixhobo eziphambili, siqinisekisa umgangatho wemveliso yemveliso, asizukuphumelela ukholo lwabathengi kuphela, kodwa nokwakha uphawu lwethu. Namhlanje, iqela lethu lizibophelele ekuveliseni izinto ezintsha, kunye nokukhanya kunye nokudibanisa ngokuziqhelanisa rhoqo kunye nobulumko obubalaseleyo kunye nefilosofi, sihlangabezana nemfuno yemarike yempahla ephezulu, ukwenza iimveliso ezinamava kunye nezisombululo.