Polyurethane equipment at K 2007 in Dusseldorf showed incremental advances in cost-effectiveness and ability to handle a wide range of applications. New high-pressure mixing and metering machines are designed to handle abrasive, highly filled formulations, composites, viscoelastic foams, and very small or very large output rates. There was news in RIM, rigid and flexible foams, slabstock, spraying
In the injection molding process, tool temperature is an important factor in achieving high-quality parts. It is generally believed that higher tool temperature often results in better surface quality. Heat/cool molding technology is an approach to thermally cycling the mold surface temperature within the injection molding cycle. This requires heating the mold surface above the material’s gl
Determining the optimum barrel-temperature profile is one of the most important tasks in extrusion. A barrel-temperature profile (BTP) that works well on one extruder may not work on the same type of extruder right next to it, even if the extruders process the same plastic, use the same screw and die design, and run at the same rpm. So in an extrusion plant with many extruders, trying to run them
The combination of an injection molding press and a twin-screw compounding extruder represents a new paradigm for processors: They create their own materials as they mold them. Although the machinery systems are expensive, they provide new opportunities for materials cost savings and flexibility to tailor formulations for individual parts. However, the molder must now take responsibility for the r
ATI Stellram, which manufactures custom-designed metal-cutting tools, reports that it is reaping the rewards of the global aerospace boom, seeing a huge increase in demand from aircraft component makers in Europe. The company’s design and manufacturing teams in Germany, Switzerland, and the UK have watched orders for special tooling solutions soar over the past 12 months.One of the biggest g
Delcam plc continues to rank as the world’s leading specialist supplier of manufacturing software and services, according to the latest NC Software and Related Services Market Assessment from the US-based consulting and market research firm CIMdata Inc. The software company increased its market share by achieving sales growth of 15% between 2006 and 2007, which compares favourably with overa
CNC Software Inc., the developer of Mastercam® CAD/CAM software, has announced that its Mastercam X2 package has been certified for Autodesk Inventor 2009 CAD software by the Autodesk Inventor Certified Applications Programme. To be certified, a product must meet certain guidelines and demonstrate a high level of quality as well as compatibility with Autodesk Inventor. Certification follows te
|
About | Services | SiteMap | Contact Us | Links | Blog | 官方博客 | Toll free : 400-686-6812 Email: info[AT]imould.com Copyright © 2009 By Skynet Co.,Ltd All rights reserved Link Exchange with imould China Website Directory |