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Daawaynta kulaylka ee shubka birta ah ee Martensitic
Birta aan lahayn Martensitic waxaa loola jeedaa nooc ka mid ah birta aan-ka-soo-baxa lahayn oo qaab-dhismeedkiisu yar yahay inta badan martensite. Maadada chromium-ka ee birta martensitic-ka ah waxay ku jirtaa inta u dhaxaysa 12% - 18%, iyo walxaheeda alloying ugu weyn waa birta, chromium, nikkel iyo carbon. Martensitic...Sii akhri -
Daawaynta Kulaylka Xirashada (Abrasion) Dheecaannada Birta U adkaysta
Xiro u adkaysta (ama abrasion u adkaysta) birta shubka ah waxa loola jeedaa birta shubka leh ee iska caabin wanaagsan Marka loo eego ka kooban kiimikaad, waxa loo kala qaybiyaa bir kabka ah ee aan daawaynta ahayn, daawaha hoose iyo daawaha u adkaysta. Waxaa jira noocyo badan oo bir ah oo u adkaysata xidhashada, kuwaas oo noqon kara ro...Sii akhri -
Daawaynta Kulaylka ee Duubyada Dabiiciga ah ee Dhexdhexaadka ah iyo kuwa Hoose
Biraha daawaha dhexdhexaadka ah iyo kuwa hooseeya waa koox weyn oo birta daawaha ah oo leh walxo alloying ah (gaar ahaan walxaha kiimikaad sida Silicon, manganese, chromium, molybdenum, nikkel, copper iyo vanadium) oo ka kooban wax ka yar 8%. Dheecaannada birta ah ee dhexdhexaadka ah iyo kuwa hooseeya waxay leeyihiin hardenabilit wanaagsan ...Sii akhri -
Daawaynta kulaylka ee shubka birta kaarboon
Hababka daawaynta kulaylka sida caadiga ah loo isticmaalo shubida birta kaarboon waa: nusqaan, caadi ka dhigid ama caadi ka dhigid + xanaaq. Saamaynta saddexdan hababka daaweynta kulaylka ee sifooyinka farsamada ee birta kaarboonka ah ayaa lagu muujiyay sawirka hoose. The...Sii akhri -
Daaweynta kulaylka kiimikaad ee shubka birta
Daawaynta kulaylka kiimikaad ee shubista birta waxa loola jeedaa in la dhigo shubista meel dhexe oo firfircoon heerkul gaar ah si loo ilaaliyo kulaylka, si hal ama dhawr walxood oo kiimiko ah ay u soo galaan dusha sare. Daawaynta kulaylka kiimikadu waxay bedeli kartaa isku-dhafka kiimikada...Sii akhri -
Daawaynta Kulaylka Dusha ee Dusha ee Birta lagu shubo
Daawaynta kulaylka dusha sare waxa loola jeedaa habka kulaylka-daawaynta kaliya lakabka sare ee shubka birta. Daaweynta kulaylka dusha sare waxay sidoo kale heli kartaa qaab dhismeedka biraha loo baahan yahay iyo sifooyinka farsamada. Hababka daawaynta kulaylka dusha sare ee sida caadiga ah loo isticmaalo waa: xanuunka dareen-celinta...Sii akhri -
Xogta Guud ee Daawaynta Kulaylka ee Duubista Birta
Daawaynta kulaylka ee shubista birta waxay ku salaysan tahay jaantuska wajiga Fe-Fe3C si loo xakameeyo qaab-dhismeed yar ee shubka birta si loo gaadho waxqabadka loo baahan yahay. Daawaynta kulaylku waa mid ka mid ah hababka muhiimka ah ee wax soo saarka birta. Tayada iyo saamaynta...Sii akhri -
Habka Qaadista Ciidda Aan Dubi karin
Cawska ciidda loo isticmaalo tuurista ciidda waxa loo kala saaraa saddex nooc oo kala ah: ciid cagaaran oo dhoobo ah, ciid engegan oo dhoobo ah, iyo ciid qallafsan oo kiimikaad ah iyadoo loo eegayo binder-ka loo isticmaalo ciidda iyo habka ay u dhisto xooggeeda. Ciid-ma-dubidu waa ciid-fure oo...Sii akhri -
Caadiyan Daawaynta Kulaylka ee Duubista Birta
Caadiyan, oo sidoo kale loo yaqaanno caadi ahaan, waa in lagu kululeeyo shaqada Ac3 (Ac waxa loola jeedaa heerkulka ugu dambeeya kaas oo dhammaan ferrite bilaashka ah loo beddelo austenite inta lagu jiro kuleylka, guud ahaan laga bilaabo 727 ° C ilaa 912 ° C) ama Acm (Acm waa Dhab ahaantii kululaynta, heerkulka muhiimka ah...Sii akhri -
Austenitic Stainless Steel
Birta aan lahayn Austenitic waxaa loola jeedaa birta aan la taaban karin ee leh qaab-dhismeed austenitic heerkulka qolka. Austenitic ahama waa mid ka mid ah shanta fasal ee ahama birta qaab dhismeedka crystalline (oo ay la socdaan ferritic, martensitic, duplex iyo roobab adag).Sii akhri -
Guryaha Makaanikada Birta Cast
Birta cawl, ama birta cawlan, waa nooc ka mid ah birta shubka ah oo leh qaab-dhismeed yar oo garaafeed ah. Waxaa lagu magacaabaa midabka cawl ee jabka uu sameeyo. Kabka cawl waxa loo isticmaalaa shubista birta cawlan ee caadada u ah halka qallafsanaanta qaybtu ay ka muhiimsan tahay te...Sii akhri -
Guryaha Magnetik ee Birta Cawlan
Isbarbardhigga Birta Gray Microstructure (Jajabyada Volume) Shiinaha (GB/T 9439) ISO 185 ASTM A48/A48M EN 1561 Qaabdhismeedka Matrix HT100 (HT10-26) 100 No.20-ENG104J 30-70 s, jajab aan dhab ahayn; Ferrite: 30-70; Phosphorus Binary Eutectic: ＜7％Sii akhri
