C - Chemistry – Metallurgy – 22 – C
Patent
C - Chemistry, Metallurgy
22
C
C22C 37/10 (2006.01) B22D 17/00 (2006.01) B22D 17/30 (2006.01) C21D 1/32 (2006.01) C21D 5/00 (2006.01) C22C 33/08 (2006.01) C22C 37/04 (2006.01)
Patent
CA 2236639
A thixocast casting material is formed of an Fe-C-Si based. alloy in which an angle endothermic section due to the melting of a eutectic crystal exists in a latent heat distribution curve and has a eutectic crystal amount Ec in a range of 10 % by weight < Ec < 50 % by weight. This composition comprises 1.8 % by weight <= C <= 2.5 % by weight of carbon, 1.4 % by weight <= Si <= 3 % by weight of silicon and a balance of Fe including inevitable impurities.
Cette invention concerne un matériau de coulage thixotropique comprenant un alliage à base de Fe-C-Si dont la courbe de répartition de chaleur latente possède une partie endothermique en forme de chevron. Cet alliage possède un contenu Ec en cristal eutectique allant de plus de 10 % en poids à moins de 50 % en poids. Cet alliage contient de 1,8 à 2,5 % en poids de carbone et de 1,4 à 3 % en poids de silicium, le reste se composant de fer et d'impuretés inévitables.
Kikawa Kazuo
Shiina Haruo
Sugawara Takeshi
Takagi Isamu
Tsuchiya Masayuki
Honda Giken Kogyo Kabushiki Kaisha
Smart & Biggar
LandOfFree
Thixocast casting material, process for preparing thixocast... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Thixocast casting material, process for preparing thixocast..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thixocast casting material, process for preparing thixocast... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1725045