difference heat treatment annealing hardness results

What is the Difference Between Heat Treatment and Annealing?

In the realm of materials science and engineering, heat treatment and annealing are two terms that are often used interchangeably, but they actually refer to distinct processes with different objectives and applications. This article aims to clarify the key differences between heat treatment and annealing. Heat Treatment Heat treatment is a broad term that encompasses […]

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What is the Sand Casting Process?

Sand casting stands as one of the most ancient and widely – used metal casting processes in the manufacturing world. It has been a cornerstone of the metalworking industry for centuries, allowing for the creation of a vast array of metal objects, from small, intricate components to large – scale industrial parts. This process is

Blog / 06/22/2025 / bbjump / molding sand properties, pattern making sand casting, pouring and cooling casting, sand casting step by step, sand removal and finishing

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Is the thicker the duvet, the warmer?

Recently, some dealers have reported that XX brand duvets are thick, and customers are willing to buy their products. So, is the thicker the duvet, the better? Is thickness a key factor in determining warmth? From the traditional understanding, thick is warm, such as a quilt, right? For example, wool quilts, right? Of course, thick

Blog / 01/28/2025 / bbjump

Is the thicker the duvet, the warmer? Read Post »

What Are Men’s Dance Shoes for Every Style?

If you’re a guy who dances—whether it’s salsa on weekends, ballroom competitively, or hip-hop at your local studio—you already know this: the right shoes don’t just look good—they make dancing easier, safer, and more fun. The best men’s dance shoes are designed to support your feet during quick turns, provide just the right amount of

Blog / 11/01/2025 / bbjump / Men's Ballroom Dance Shoes, Men's Dance Sneakers, Men's Jazz Shoes, Men's Latin Dance Shoes, Men's Tap Shoes

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What is a Mineral Cast?

In the world of manufacturing and engineering, materials play a pivotal role in determining the performance, durability, and functionality of products. One such material that has been gaining significant attention in recent years is mineral cast. But what exactly is a mineral cast, and why is it becoming increasingly popular in various industries? Let’s delve

Blog / 06/22/2025 / bbjump / epoxy granite machine base, mineral casting materials, polymer concrete casting, precision machine mineral cast, vibration damping casting

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Lidded Storage Box: Smart, Stylish, Dust-Free Order for Every Room

Introduction Open any closet or lift any bed skirt and you will probably find chaos: single shoes, tangled cables, off-season duvets you forgot you owned. A lidded storage box is the single product that turns that mess into a labeled, stackable, pest-proof system without forcing you to buy new furniture. In this guide you will

Blog / 01/18/2026 / bbjump.com

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How to Choose the Best Men’s Athletic & Sports Shoes for Your Needs?

Whether you’re training for a marathon, hitting the basketball court, or just going for a casual hike, picking the right pair of men’s athletic shoes can make all the difference in your performance and comfort. The wrong shoes might lead to blisters, joint pain, or even injuries—something no athlete wants. In this guide, we’ll break

Blog / 11/09/2025 / bbjump

How to Choose the Best Men’s Athletic & Sports Shoes for Your Needs? Read Post »