Wararka - Saamaynta daaweynta cryogenic ee sifooyinka farsamada ee carbide sibidhka

Saamaynta daaweynta cryogenic ee sifooyinka farsamada ee carbide sibidhka

Qalabka farsamada eecarbide sibidhka ahwaxay inta badan ka muuqdaan qallafsanaanta, xoogga dabacsanaanta, xoogga cadaadiska, adkaanta saamaynta, xoogga daalka, iwm.https://www.ihrcarbide.com/product-customization/

 

Haddii daaweynta cryogenic ay hagaajin karto sifooyinka farsamada ee carbide sibidhka ayaa ah muujinta ugu dareenka badan ee waxtarka tignoolajiyada daaweynta cryogenic.Liu Yajun iyo al.lagu sameeyay daaweynta cryogenic ee YW1garbaha carbide.Natiijooyinka waxay muujiyeen in ka dib daaweynta cryogenic, microhardness ee brand this eecarbidedaabyadu waxay kordheen min 1764HV ilaa 2263.7HV, iyo adkaanta Rockwell waxay ka korodhay 90HRA ilaa 92HRA.Jiang iyo al.wuxuu dhigay YG8 carbide cemented jawi heerkul hooseeya oo 77K ah oo loogu talagalay daawaynta cryogenic waxayna ogaadeen in adaygeeda iyo xooggeeda cadaadisku ay kordheen 4.9% iyo 10.1% siday u kala horreeyaan.https://www.ihrcarbide.com/

Chen Zhenhua iyo al.sidoo kale helay natiijooyin la mid ah ka dib markii daaweynta cryogenic ee fasalka la mid ahcarbide sibidhka ah.Zhang Pingping wuxuu dhigay YG6X carbide shamiitada sibidh-fiican leh oo ku jira sanduuqa cryogenic ee loogu talagalay daawaynta cryogenic wuxuuna ogaaday in xooggeeda foorarsanaanteeda iyo xooggeeda qasabka ah ay kordheen 7.6% iyo 10.8% siday u kala horreeyaan.Chen Hongwei horay ayaa loo qaboojiyeyYG15 carbide sibidhka ahka dibna ku dhex milmay nitrogen dareere ah oo loogu talagalay daaweynta cryogenic.Natiijooyinku waxay muujiyeen in marka la barbardhigo ka hor daawaynta cryogenic, xoogga foorarsigaYG15 carbide sibidhka ahayaa isbeddelay +5.19%.Intaa waxaa dheer, waxaa sidoo kale jira warbixino ku saabsan daaweynta cryogenic hagaajinta sifooyinka farsamo sida saamaynta adkaanta iyo xoogga daalka eecarbide sibidhka ah.Waqtigan xaadirka ah, cilmi-baarista aqoonyahannada gudaha iyo kuwa ajnabiga ah ee ku saabsan sifooyinka farsamada ee carbide cemented ka dib daaweynta cryogenic waxay inta badan diiradda saaraan laba dhinac: qallafsanaanta (oo ay ku jiraan adkaanta Rockwell iyo adkaanta Vickers) iyo xoogga dabacsanaanta.Heerka kala duwanaanshaha waxqabadku wuxuu leeyahay saameyn weyn.Jaantusyada 1 iyo 2 waxay soo koobayaan isbeddelada qallafsanaanta iyo xoogga dabacsanaanta ee WC-Co carbide cemented oo leh Co content ka dib daaweynta cryogenic, iyo qaababka isbeddelka suurtagalka ah ayaa laga wada hadlay.


Waqtiga boostada: Mar-06-2024