Engineering Insight. Metallurgical Depth. Supply Chain Confidence

At Malabou, we don’t just supply components — we provide the technical insight that underpins material selection, performance, compliance, and long-term reliability.

Our Knowledge Hub brings together engineering articles covering metallurgy, materials testing, casting design, and strategic sourcing to support informed decision-making across your supply chain.

• 

  Part I. The Metallurgy of Alloy Selection for Elevated Temperature Application

  Discover the metallurgical principles behind alloy selection for high-temperature industrial environments.

  Read More
• 

  Part II. The Metallurgy of Alloy Selection for Elevated Temperature Application

  Continuation of our detailed study on metallurgical processes influencing alloy performance in extreme heat conditions.

  Read More
• 

  The Metallurgy of: “Is Stainless Steel Magnetic?”

  An insightful explanation of why some stainless steels are magnetic while others are not, with metallurgical reasoning.

  Read More
• 

  Heat-Resisting Cast Ni-Cr-FE Alloys: Unlocking Performance in Demanding Environments

  When equipment faces continuous high-temperature exposure—whether in kilns, furnaces, exhaust systems, or chemical process plants—the choice of material becomes critical. Not all steels are created equal. That’s where heat-resistant cast alloys, particularly those based on Nickel-Chromium-Iron (Ni-Cr-Fe) systems, can provide the decisive edge.

  Read More
• 

  Alloy Selection for Elevated Temperature Applications: Meeting the Challenge

  Understanding the metallurgy behind elevated temperature performance is essential for engineers and designers. At elevated temperature, metals don’t behave like they do at room temperature — creep, oxidation, and microstructural changes become dominant, and these must all be accounted for in design and material selection.

  Read More
• 

  The Alternative Austenitic Stainless Steels: 200-Series Stainless Steel

  The 200-series stainless steels have an unusual history. Born out of necessity during World War II, they were designed to conserve nickel—a critical alloying element in the familiar 300-series (non-magnetic) stainless steels such as 304 and 316.

  Read More
• 

  Ductile Cast Iron: Delivering Reliable Components for Industrial success

  In heavy industry, ductile cast iron is a quiet powerhouse. Its combination of strength, durability, and machinability makes it the material of choice for high-stress components — from track wheels to mining and construction machinery.

  Read More
• 

  Engineered Castings for Severe Thermal Environments – ASTM A297 HK

  ASTM A297 HK is one of the true workhorse alloys for extreme-temperature service. With excellent high-temperature strength and oxidation resistance, HK is widely specified for stressed structural components operating at temperatures up to 1150 °C (2100 °F).

  Read More
• 

  Austenite Alloy Factor (AAF) Helps Mitigate Sigma Phase Risk in Cr-Ni-Fe castings

  When a client approached us seeking a casting for a high-temperature application, one of the first materials we considered was ASTM A297 HK.

  Read More
• 

  How Hot Is Too Hot for Carbon Steel?

  When carbon steel fails, softens, or “mysteriously degrades,” temperature is often blamed. But from a metallurgical standpoint, temperature alone is never the full story.

  Read More
• 

  Casting vs. Forging: Which Is Better for Your Next Project?

  When it comes to manufacturing metal components, many engineers assume forging is always the superior option

  Read More
• 

  Cast Duplex and Super Duplex Stainless Steel – High-Performance Solutions for Demanding Environments

  In industries where corrosion resistance, strength, and durability are mission-critical, few materials perform as well as duplex and super duplex stainless steels. At Malabou, we supply precision-cast duplex and super duplex components that meet the highest quality standards.

  Read More
• 

  Unlocking the Benefits of Converting a Welded Fabrication into a Casting

  In today’s competitive manufacturing environment, the shift from complex multi-piece weldments to monolithic castings offers compelling advantages—spanning cost-efficiency, design flexibility, material choice, weight reduction, and enhanced stiffness, especially in scalloped areas. At Malabou, we specialise in guiding OEMs through this smart transition—and here’s why it’s a game-changer

  Read More
• 

  Reliability in Extreme Heat Cycle Applications. Castings to ASTM A1095

  In demanding industrial environments, components must withstand extreme thermal and mechanical stresses without compromising performance. ASTM A1095 sets the standard for SiMo (Silicon-Molybdenum) high-temperature castings, widely used in applications where heat resistance, durability, and dimensional stability are critical.

  Read More
• 

  Malabou Castings – Stainless Steel Castings for Pressure Containing Parts. ASTM A351

  Looking for castings that perform under pressure? At Malabou, we supply ASTM A351 stainless steel castings – austenitic and duplex grades – trusted by OEMs and Industrial Clients globally.

  Read More
• 

  Wear Resistant Castings

  Explore advanced techniques and materials designed to increase the lifespan and efficiency of wear-resistant castings.

  Read More
• 

  Beyond Quenching: Martensite From Mechanical Stress Explained

  By Malabou Ltd – Experts in Castings, Metallurgy, Materials Engineering & End-to-End Testing Management

  Read More