Author name: Yigu Rapid Prototype

Yigu Rapid Prototype has experience in rapid prototyping and batch manufacturing services, helping customers with entire manufacturing process from ideas to industrial product, email: info@yigurp.com

metal parts custom manufacturing

GB L485 Pipeline Steel: Properties, Uses & Manufacturing Guide

If you are tackling China’s most demanding engineering projects—such as ultra-deep offshore oil fields, arctic-connected gas pipelines, or high-sulfur petrochemical plants—you need a pipeline steel that meets national standards for extreme strength and durability. GB L485 pipeline steel is China’s top-tier solution for these high-stakes environments. As an ultra-high-strength grade under the GB/T 9711 standard, […]

3d printing sand casting process

How Are Plastic and Electronic Product Prototype Models Processed?

Introduction The processing process of plastic and electronic product prototype models is a high-precision manufacturing workflow that turns digital designs into physical objects you can test and evaluate. It helps product teams verify whether designs are feasible, check functionality, and gather reliable data—all while keeping costs manageable before committing to mass production. Whether you are

Metal parts custom manufacturing

ST 60 Structural Steel: Guide to Properties, Uses & Manufacturing

If you are working on high-stress projects—like long-span bridges, heavy-duty industrial machinery, or super high-rise buildings—you need a structural steel that can handle extreme loads without compromising safety or your budget. ST 60 structural steel is designed for these exact demands. It offers a rare balance of exceptional strength, good workability, and cost-effectiveness, making it

metal parts custom manufacturing

UNS N06022 Hastelloy C22: A Complete Guide to Properties, Applications

If you work in industries like chemical processing, oil and gas, or pollution control, you know how critical it is to choose materials that can handle harsh conditions without frequent failure. UNS N06022 Hastelloy C22 is a top-tier nickel-chromium-molybdenum alloy designed for exactly these demanding environments. Its exceptional resistance to corrosion, pitting, and high-temperature degradation

man is holding object printed on metal 3d printer.

What Are Die Casting Hot Joints and How to Eliminate Their Quality Risks?

Introduction If you manufacture die cast parts, you have probably seen the effects of hot joints even if you did not know the name. These are areas in a casting that cool slowly while surrounding sections solidify quickly. The result? Hidden defects that only appear later—during machining, under load, or after thousands of cycles in

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Why Are Your 3D Prints Rough? Fix Surface Quality in 3 Steps

You can achieve smooth 3D prints by systematically optimizing material selection, print settings, and post-processing techniques. Rough surfaces are often caused by mismatched filament properties, incorrect slicer settings, or insufficient finishing, but these issues have clear, actionable solutions. This guide provides a targeted workflow to diagnose and eliminate the most common surface defects, transforming amateur-looking

metal parts custom manufacturing

GB 9Cr18Mo Stainless Bearing Steel: Properties, Uses & Comparison Guide

If you work in industries like chemical processing, medical equipment, or marine engineering, you face a common problem: standard bearing steel rusts in wet or corrosive environments, while standard stainless steel lacks the hardness needed for bearing applications. GB 9Cr18Mo stainless bearing steel—a Chinese national standard martensitic stainless steel—solves both problems at once. It combines

Metal parts custom manufacturing

AISI 304L Stainless Steel: The Guide to Properties, Fabrication & Uses

If your projects involve food processing equipment, pharmaceutical piping, or chemical tanks, you need a stainless steel that resists corrosion—especially after welding. AISI 304L stainless steel is the reliable choice for these applications. The “L” stands for “low carbon,” a key modification that solves the major flaw of standard 304: weld decay. This guide breaks

Metal parts custom manufacturing

Low Alloy Steel: Properties, Applications, Go-To for Industrial Use

If you work in construction, automotive, or pipeline industries, you know the challenge: you need a material that is stronger than plain carbon steel but doesn’t come with the high cost or fabrication difficulties of specialty alloys. Low alloy steel is designed to solve exactly that problem. By adding small amounts of alloying elements—typically less

cnc bending prototype

How to Fix Common CNC Machining Prototype Issues?

Creating CNC machining prototypes is a high-stakes phase of product development. It is the bridge between a digital concept and a physical reality. However, many engineers face avoidable problems that hurt accuracy and waste expensive materials. If you have ever dealt with a part that doesn’t fit or a surface that looks “chewed up,” you

tooling 3d printing

How Are 3D Printed Lamps Transforming Modern Lighting?

You walk into a lighting store, and it’s a sea of sameness. The same drum shades, the same mid-century modern tripods, the same industrial cages. What if the lamp in your living room could be a functional sculpture that tells your story, fits your space perfectly, and even adapts to your mood? 3D printed lamps

Metal parts custom manufacturing

SKD61 Hot Work Tool Steel: Properties, Uses & Manufacturing Guide

If you work in hot forging, plastic injection molding, or aerospace component manufacturing, you need a tool steel that can handle intense heat and heavy wear without failing. SKD61 hot work tool steel is a top choice for these demanding applications. It is designed to maintain its strength and hardness even at high temperatures, making

Metal parts custom manufacturing

Suj2 Bearing Tool Steel: Properties, Applications & Manufacturing Guide

If you are designing long-lasting bearings, high-wear automotive parts, or industrial machinery components—where excellent wear resistance and fatigue strength are non-negotiable—you need a material that can handle constant stress without failing. Suj2 bearing tool steel is the industry standard for these demanding applications. As a premium high-carbon chromium steel, it is engineered to deliver the

polyphenylene oxide ppo injection molding

Rapid Prototyping Russia: A Complete Guide for Businesses in 2026

Introduction If you are a business looking to develop new products in Russia or partner with local prototyping services, you are probably wondering: What does the rapid prototyping Russia landscape look like today? Is it reliable, cost-effective, and equipped with modern technologies? The short answer is yes—but success depends on understanding the key players, available

Metal parts custom manufacturing

EN 1.2311 Mold Steel: Properties, Uses & Manufacturing for High-Quality Molds

If you are in the mold-making industry—whether for plastic parts, automotive components, or consumer goods—you need a steel that delivers smooth finishes, long mold life, and easy machining. EN 1.2311 mold steel is a pre-hardened alloy designed to solve common pain points like poor polishability and frequent mold failures. This guide will break down its

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