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The requires more than a selection of tools and technology. In order to save money and ensure a high quality outcome, it’s important to carry out a detailed analysis of the parts being produced, along with their relationship to the machine and project in question. A number of factors need to be assessed, with efficient, accurate, and error-free CNC machining being dependent on procedural analysis and careful planning.

When determining the ideal materials for your casting project, determining your need for ferrous vs. non-ferrous metals is a good place to begin. Raw material performance of the metal is influenced by the presence (or absence) of iron.

Lost wax casting and investment casting are terms that are often used interchangeably, but there are few key differences that manufacturers and project managers should know.

3D printing is an interesting new development in the world of manufacturing. This tool has captured the attention of manufacturers as a way to reduce both time and cost, but the benefits and drawbacks vary depending on industry, project scope, and design.

Investment casting is one of the most widely used processes in metal casting, especially for parts within the transportation and equipment industry.

There isn’t a one-size-fits-all approach in identifying the processes and casting production costs for your project. Aside from the amount of metal required, the total cost and processes depend on a multitude of other factors, including design complexity, cast surface finish, dimensional allowances and tolerances, quality levels, and quantity of products. And ultimately, it depends largely on what type metal is used.

OBT has always been a trusted partner in the foundry industry. We provide precision casting, die casting, sand casting, lost wax casting, forging and other processes. Surface treatment methods include sandblasting, chrome plating, dipping, hot dipping, surface hardening, powder coating, galvanizing, etc. Mainly used for auto parts, marine hardware accessories, railway transportation accessories, furniture hardware, machined parts and pump valves.

Low-pressure die casting is a method of production that uses pressure – rather than gravity – to fill molds with molten metal such as aluminum and magnesium.

Continuous Casting Process Explained | Types Of Continuous Casting

High-pressure die casting is a manufacturing process where molten metal is pushed with a piston into a sealed cavity at high pressure and high speed.

Ductile iron—also referred to as spheroidal or nodular iron—is actually a group of irons that exhibit high strength, flexibility, durability, and elasticity due to their unique microstructure. Cast ductile iron normally contains over 3 percent carbon; it can be bent, twisted, or deformed without fracturing. Its mechanical properties are similar to steel, and far exceed those of standard cast irons.

Casting manufacturing is a process in which liquefied material, such as molten metal, is poured into the cavity of a specially designed mold and allowed to harden. After solidification, the workpiece is removed from the mold to undergo various finishing treatments or for use as a final product. Casting methods are typically used to create intricate solid and hollow shapes, and cast products are found in a wide range of applications, including automotive components, aerospace parts, etc.

CASTING TOLERANCES BY DIFFERENT CASTING PROCESSES

Introduction to Sand Casting

Frequently Asked Questions and Answers about Lost Wax Precision Casting Process

Frequently Asked Questions and Answers about Lost Wax Precision Casting Process

What is a lost wax investment casting process?

Comparative advantages of investment casting

Several characteristics of wax injection machine

For sand casting, mass-production factories should create conditions to adopt technologically advanced modeling and core-making methods. The production line of the old-style shock-type or shock-pressure molding machine is not high in productivity, the labor intensity of the workers is large, and the noise is large. It cannot adapt to the requirements of mass production and should be gradually reformed.

What are the equipment used for precision casting

Several requirements in the production of precision casting equipment

Lost wax investment casting precise foundry dewax machine

Water treatment chemicals usage and silica gel colloidal silica for concrete

What is the difference between die casting and investment casting?

Colloidal silica is used as a binder with refractory grains such as alumina, aluminosilicates, fused silica and zircon. These systems are used for the casting of many types of metals.

Foundry sand is divided into silica sand and non-siliceous sand according to different mineral compositions.