Me yasa farantin suturar mu yana da juriya mai kyau?
1. Haɗin sinadaran rufi shine mabuɗin.
Babban sinadaran faranti na Wodon sune C (%): 3.0-5.0 da Cr (%): 25-40.
Wannan gwargwadon sinadaran yana haifar da adadi mai yawa na Cr7C3 chrome carbide hard barbashi. Ƙananan taurin (har zuwa HV1800) daga cikin wadannan barbashi a duk faɗin Layer zai ba da garanti mai ɗimbin ƙarfi.
Gwajin Aiki:
Kayan gwaji: Ma'adini na roba na yashi injin gwajin abrasion.
Yanayi: 1. Zaɓin samfuran girma iri ɗaya don kayan daban da sa masu kera faranti, da sanya su ƙarƙashin yanayin saka rigar aiki iri ɗaya a cikin kayan gwajin mu.
2. Minti 45 don kowane samfurin
Minti 45 don kowane samfurin
2. Chromium carbide microstructure
Rashin juriya na farantin sutura ya dogara da yawa akan taurin, siffa, girman, adadin da rarraba chromium carbide hard barbashi.
Kamar yadda zaku iya dubawa akan hoton, ƙaramin ƙarar carbide (Cr7C3) akan microstructure ya wuce 50%.
3. Ƙarfin dauri tsakanin rufi da farantin tushe.
Rufewa da farantin tushe suna da alaƙa sosai. Rufewa zai shiga cikin farantin tushe kusan 0.8mm-1.8mm, yana kaiwa har zuwa 350Mpa a cikin gwajin mu.
Lokacin aikawa: Aug-16-2021