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The precision mold industry plays a fundamental role in modern industrial production. From electronic components, medical devices, auto parts to precision mechanical parts, all require mold systems with high precision and stable longevity.In the mold manufacturing process, materials are a direct determinant of load-bearing capacity, abrasion resistance, dimensional stability as well as long-term production efficiency. Choosing the right material not only helps prolong mold life but also reduces maintenance costs, limits waste and improves output product quality.

Learn what 4-6 side milling is, its specifications, applications and benefits in precision mechanical machining. Oristar supports precision milling of steel, aluminum, copper and stainless steel upon request.

Material meeting AS9100 standards is a phrase often mentioned in the aviation industry, but is also one of the most easily misunderstood concepts. Many businesses believe that materials can “pass AS9100”, when in fact this standard does not apply directly to materials.In the aviation supply chain, material selection is not only based on technical standards such as AMS or ASTM, but also depends on the supplier's quality management system. This article helps you understand the true nature of the AS9100 standard in aviation, and guides you on how to choose the right supplier to ensure material quality.

Thanks to its purity, ease of processing, and outstanding electrical and thermal conductivity, C1100 is widely used in the electrical, electronics, precision mechanics, and industrial component manufacturing industries.

Have you ever wondered what materials are strong enough to make the fuselage frame of an airplane or load-bearing parts in a spacecraft? The answer is A7075 aluminum. Not only does it stand out with its 'formidable' hardness of up to 150-160 Brinell, this alloy is also a 'star' in the field of mold manufacturing and precision mechanics thanks to its excellent machining ability. Let's explore why the A7075 has become the gold standard for modern heavy industries

Brass and copper are two popular metal alloys in industry and handicrafts. However, not everyone can distinguish between these two materials. The following article from Oristar - a pioneer in providing high-quality non-ferrous metals - will help you identify and distinguish between brass and copper easily and accurately.

Metal heat treatment is a critical process that directly determines the hardness, durability, and overall lifespan of metal products. In industries such as precision engineering, mold manufacturing, automotive components, aerospace, and industrial equipment, properly controlled heat treatment plays a decisive role in ensuring product performance and reliability. So, how exactly does heat treatment influence hardness and service life? Let’s explore the technical aspects in detail.

In precision engineering, selecting the right material directly impacts strength, dimensional stability, and machining costs. Among aluminum alloys, 6061 and 7075 are two of the most widely used grades — each suited for different applications.

Trump's tariffs, US-China trade relations, and a wave of AI investment are among the issues that could shape the global economy in 2026.

In recent days, storm No. 13 has caused heavy damage to the provinces of Gia Lai, Dak Lak and Quang Ngai, greatly affecting the lives of many households, especially students in difficult circumstances.

Oristar is proud to be featured in an interview with Japan Metal Bulletin – one of the most prestigious daily newspapers in the non-ferrous metal industry in Japan.