scholarly journals Quantitative Evaluation of Expert Skills of Deep Hole Processing with Drill for Manufacturing High Precise Aluminum Alloy Die-casting Die for Alternative Automotive

2021 ◽  
Vol 9 (1) ◽  
pp. 14-20
Author(s):  
良祐 鈴木 ◽  
哲志 鏑木 ◽  
勝 小宅 ◽  
宏章 新井 ◽  
好晃 牧野 ◽  
...  
2004 ◽  
Vol 58 (27-28) ◽  
pp. 3424-3427 ◽  
Author(s):  
Hou Xiaoxia ◽  
Yang Hua ◽  
Zhao Yan ◽  
Pan Fuzhen

2008 ◽  
Vol 58 (12) ◽  
pp. 639-643
Author(s):  
Yoshihiko Hangai ◽  
Soichiro Kitahara

Alloy Digest ◽  
1987 ◽  
Vol 36 (1) ◽  

Abstract CARPENTER 883 PLUS is a premium quality die-casting die steel. It is electroslag remelted and this together with processing adaptations give it metallurgical consistency and improved isotropic properties. This datasheet provides information on composition, hardness, and tensile properties as well as fracture toughness. It also includes information on high temperature performance as well as forming, heat treating, and machining. Filing Code: TS-469. Producer or source: Carpenter. See also Alloy Digest TS-529, July 1994.


2008 ◽  
Vol 141-143 ◽  
pp. 163-168 ◽  
Author(s):  
Xiang Jie Yang ◽  
Hong Min Guo

Rheo-die casting (RDC) based on LSPSF (low superheat pouring with a shear field) rheocasting process has been exploited. In case of secondary die casting aluminum alloy YL112, LSPSF allowed for preparation of sound semi-solid slurry in 15-20s that fully meet the production rate of HPDC, the primary α-Al exhibiting a mean equivalent diameter of 70 μm and shape factor of 0.93, without any entrapped eutectic. Compared to conventional HPDC, RDC improves microstructures in castings. Secondary solidification of semi-solid slurry takes place uniformly throughout the entire cavity, producing an extremely fine and uniform microstructure. The experimental results show the RDC 380 alloy has much improved integrity and mechanical properties, particularly elongation, and heat treatment can be used to enhance the mechanical properties.


DENKI-SEIKO ◽  
2005 ◽  
Vol 76 (4) ◽  
pp. 287-292 ◽  
Author(s):  
Koichiro Inoue ◽  
Takashi Ofuji ◽  
Yuji Ichioka ◽  
Toshihiko Araki

2005 ◽  
Vol 488-489 ◽  
pp. 287-290 ◽  
Author(s):  
Tadayoshi Tsukeda ◽  
Ken Saito ◽  
Mayumi Suzuki ◽  
Junichi Koike ◽  
Kouichi Maruyama

We compared the newly developed heat resistant magnesium alloy with conventional ones by Thixomolding® and aluminum alloy by die casting. Tensile properties at elevated temperatures of AXEJ6310 were equal to those of ADC12. In particular, elongation tendency of AXEJ6310 at higher temperature was better than those of the other alloys. Creep resistance of AXEJ6310 was larger than that of AE42 by almost 3 orders and smaller than that of ADC12 by almost 2 orders of magnitude. Fatigue limits at room temperature and 423K of AXEJ6310 was superior among conventional magnesium alloys.


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