Hybrid Tool Steels Produced Via Hot Isostatic Pressing
Paper i proceeding, 2024

Hybrid tool steels, designed to meet diverse specifications, offer superior fatigue life, toughness, and abrasion resistance. However, this may pose significant challenges in traditional manufacturing. The current study explores the use of Hot Isostatic Pressing (HIP) to bond a high-wear-resistant cold work tool steel powder (Vanadis 8 SuperClean) with a tough hot work tool steel bar (Orvar 2 Microdenodized). The effectiveness of HIP in creating hybrid tool steels is assessed. The impact on the microstructure and mechanical property in terms of hardness in the bonding zone has been examined by employing various analytical methods and simulations. The results confirm a strong bond achieved through HIP, with promising initial outcomes.

Författare

Farshad Khorasani

Chalmers, Industri- och materialvetenskap, Konstruktionsmaterial

Aydin Selte

Uddeholm

Emmy Cao

Chalmers, Industri- och materialvetenskap, Material och tillverkning

Proceedings - Euro PM 2024 Congress and Exhibition


9781899072583 (ISBN)

2024 European Powder Metallurgy Congress and Exhibition, Euro PM 2024
Malmö, Sweden,

Ämneskategorier (SSIF 2025)

Bearbetnings-, yt- och fogningsteknik

Annan materialteknik

DOI

10.59499/EP246278227

Mer information

Senast uppdaterat

2025-03-10