HIP for AM - Optimized Material Properties by HIP

被引：4

作者：

Ahlfors, Magnus ^{[1
]}

Bahbou, Fouzi ^{[2
]}

Eklund, Anders ^{[3
]}

机构：

[1] Quintus Technol LLC, Lewis Ctr, OH 43035 USA

[2] Arcam AB, Molndal, Sweden

[3] Quintus Technol AB, Vasteras, Sweden

来源：

HOT ISOSTATIC PRESSING, HIP' 17 | 2019年 / 10卷

关键词：

Hot Isostatic Pressing (HIP); Additive Manufacturing; Titanium;

D O I：

10.21741/9781644900031-1

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

An investigation of HIP parameters for EBM Ti-6A1-4V has been performed by Arcam AB and Quintus Technologies AB with the aim to maximize the strength of the HIP:ed material. A lower HIP temperature of 800 C and a higher pressure of 200 MPa gives the highest strength and is also enough to eliminate all internal defects. By printing material with intentionally induced porosity combined with an optimized HIP cycle the highest strength can be obtained.

引用

页码：1 / 10

页数：10

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