Umgangatho olungileyo we-Duplex Steel Plate - 17-4PH 630 1.4542 H900 umsesane wokubumba ngokwemizobo-Huaxin
Umgangatho olungileyo we-Duplex Steel Plate - 17-4PH 630 1.4542 H900 umsesane wokubumba ngokwemizobo-I-Huaxin Iinkcukacha:
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 i-oli ekude nonxweme kunye nemizi-mveliso yerhasi. Isetyenziselwa iindawo zoomatshini ezifana nezahlulo zesikhokelo, i-motor shafts, iziqu zevalvu,
iigiya, njl.
Imifanekiso yeenkcukacha zemveliso:
IsiKhokelo seMveliso esiNxulumeneyo:
Amaziko ethu axhotyiswe kakuhle kunye nomyalelo omkhulu ogqwesileyo kuzo zonke izigaba zesizukulwana sisenza ukuba siqinisekise ukuzaliseka kwabathengi kuMgangatho oLungileyo weDuplex Steel Plate - 17-4PH 630 1.4542 H900 umsesane wokubumba ngokwemizobo - Huaxin, Imveliso iya kubonelela kuyo yonke indawo ihlabathi, elifana ne: Pakistan, Ethiopia, Finland, Abasebenzi bethu bazizityebi ngamava kwaye baqeqeshwe ngokungqongqo, ngolwazi olufanelekileyo, ngamandla kwaye bahlala behlonipha abathengi babo njengeNombolo yoku-1, kwaye bathembisa ukwenza konke okusemandleni abo ukuhambisa okusebenzayo kunye nomntu ngamnye. inkonzo kubathengi. Inkampani inika ingqalelo ekugcineni nasekuphuhliseni ubudlelwane bentsebenziswano bexesha elide kunye nabathengi. Siyathembisa, njengeqabane lakho elifanelekileyo, siya kuphuhlisa ikamva eliqaqambileyo kwaye sonwabele isiqhamo esanelisayo kunye nawe, ngenzondelelo eqhubekayo, amandla angenasiphelo kunye nomoya wokuqhubela phambili.