Mwachidule za Alloy 430 Stainless Steel Pipe
430 Wopanda bangaisferritic, chromium yowongoka, kalasi yosaumitsa, kuphatikiza kukana kwa dzimbiri komanso mawonekedwe owoneka bwino ndi zida zamakina zothandiza. Kutha kwake kukana kuukira kwa nitric acid kumalola kugwiritsa ntchito mankhwala enaake, koma zida zamagalimoto ndi zida zamagetsi zimayimira magawo ake akulu kwambiri. 430 Chitsulo chosapanga dzimbiri chimakhala ndi kukana kwa dzimbiri kophatikizana ndi mawonekedwe abwino. 430 ndi yofanana kwambiri ndi chitsulo chosapanga dzimbiri cha 439 chokhala ndi chromium yocheperako pa 16% yocheperako. 430 imalimbana ndi okosijeni komanso dzimbiri kuposa kalasi ya 409. 430 ndi kalasi yotchuka yosaumitsa yomwe imagwiritsidwa ntchito kwambiri m'nyumba zamkati. 430 imazizira mosavuta kupangidwa ndi kupindika, kujambula mozama komanso kutambasula. 430 ndiyosavuta kupanga makina ndipo ikufanana ndi yachitsulo ya carbon structural yomwe imafuna malingaliro omwewo okhudzana ndi zida, kuthamanga komanso kudula zakudya. 430 imatha kuwotcherera ngakhale ingafunike kulumikizidwa.
Kusiyana Pakati pa 304 ndi 430 Stainless Steel
Chimodzi mwazinthu zodziwika bwino za chitsulo chosapanga dzimbiri cha ferritic chokhala ndi maginito ndi 430. Gulu lodziwika kwambiri la chitsulo chosapanga dzimbiri ndi mawonekedwe osapanga maginito ndi 304. Kupanga kwa 430 kumakhala ndi chitsulo chopangidwa ndi chitsulo chosakwana 1%, mpaka 18% chromium. , silicon, phosphorous, sulfure, ndi manganese. Ndi 18% chromium, carbon, manganese, silicon, phosphorous, sulfure, nayitrogeni, ndi chitsulo, 304 ili ndi nickel 8%.
Zipangizo za 304 zimakhala ndi mphamvu zochepa zokolola ndi mphamvu zowonongeka za 215 MPa ndi 505 MPa, motero, chifukwa cha mankhwala awa. Mphamvu zochepa zokolola ndi mphamvu zolimba za 430 zimafika ku 260 MPa ndi 600 MPa, motsatana. 430 ili ndi malo osungunuka omwe amatha kufika madigiri 1510 Celsius. Zonenepa kuposa 430 ndi zinthu 304.
Mapangidwe a Chemical a Aloyi 430 Chitoliro Chachitsulo chosapanga dzimbiri
Chemical Element | % Panopo |
Mpweya (C) | 0.00 - 0.08 |
Chromium (Cr) | 16.00 - 18.00 |
Manganese (Mn) | 0.00 - 1.00 |
Silicon (Si) | 0.00 - 1.00 |
Phosphorous (P) | 0.00 - 0.04 |
Sulfure (S) | 0.00 - 0.02 |
Chitsulo (Fe) | Kusamala |
Makhalidwe a Aloyi 430 Chitoliro Chachitsulo chosapanga dzimbiri
l Kukana bwino kwa dzimbiri
l Makamaka kugonjetsedwa ndi asidi nitric
l Kukhazikika bwino
l Zowotcherera mosavuta
l Kuchita bwino
Ntchito za Alloy 430 Stainless Steel Pipe
l Zipinda zoyatsira ng'anjo
l Kukonza ndi kuumba magalimoto
l Mitsinje ndi zotulukapo
l Zida zopangira nitric acid
l Zida zoyeretsera Mafuta ndi Gasi
l Zida zodyeramo
l Zovala zotsuka mbale
l Zothandizira za Element ndi zomangira