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Joint Reconstruction, Part 5 - Mass Finishing for Smooth, polished surfaces

Mass finishing is a highly versatile finishing technology that can be used [...] Mass Finishing Mass finishing is used for a variety of joint replacement [...] finishes on a wide array of implants, not only with absolutely repeatable

Forge & Foundry, Part 7 – Selecting a Shot Blasting Machine for Forgings, Non-Sand Castings, and Powdered Metal Components

the work pieces be handled by a robot or is a custom-engineered shot blast [...] inefficient adhesion of coatings and paint. Traces of oxidation may also impact [...] asked: Are the parts sturdy, allowing aggressive processing, or must they be

Joint Reconstruction, Part 4 – Comparing Surface Finishing Methods

screws, and additive manufacturing. The smoothness of a surface is particularly [...] deburring, edge radiusing after forging , casting , additive manufacturing, and [...] utilize air and wet blast systems. Shot blasting generally makes a surface

Forge & Foundry, Part 6 – Selecting a Shot Blasting Machine for Die Castings

blasting of die castings is a lot less abrasive than, for example, the blasting [...] steel. Therefore, it is also less abrasive. Despite these somewhat less [...] pieces sturdy enough to allow for somewhat more aggressive processing or must

Joint Reconstruction, Part 3 – Surface Finishing Standards

Challenges Additive manufacturing is rapidly evolving from a purely prototyping [...] finish – be it a high-gloss polish for low friction, a textured surface [...] tolerances. The success of a joint implant is determined by the perfect

Forge & Foundry, Part 5 – Cleaning Features & Dust Precautions for Sand Castings

must not only be able to cope with extremely abrasive sand and scale/rust [...] scale/rust residue in the exhaust air but must also withstand high temperatures [...] collector against the risk of dust explosions. Wet dust collectors are a suitable

Joint Reconstruction, Part 2 – Material Standards

femoral head is protected with a polyethylene liner. The acetabular cup for [...] (right) is shown with an acetabular cup lined with ceramic and a ceramic [...] surgical skill is required to implant these artificial joints, so is skillful

Forge & Foundry, Part 4 – Selecting a Shot Blast Machine for Sand Castings

be done? Sand is extremely abrasive. Even a small amount of sand (0.5-1 [...] solution? It is extremely important to find a supplier that can offer a machine [...] asked: Are the parts sturdy, allowing for aggressive processing, or must they

Forge & Foundry, Part 3 – Shot Blasting & Sand Castings

Basics Sand casting, also known as sand molded casting, is a metal casting process [...] material. The sand is usually “glued” together with a bonding agent like clay, [...] than 60 percent of all metal castings are made with a sand casting process

Structural Steel FAQ, Part 12 – Material Handling Options

systems into preservation lines to accommodate a wide range of structural steel [...] utilized. A variety of rail systems are available. Selection is often based [...] include: Simple Chain Transport – All hangers always run at the same speed. Power