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Plastic injection moulding is growing as an industry as more plastic producers look to this process for their plastic products. Cost efficiency and design flexibility are some of the major factors that help this industry to make an impact in the plastic industry. www.pacplas.com.au

This video features the ITALPRESSE tilting press for RIM applications mod. PU-120. The capability of ITALPRESSE to design and manufacture “tailor made” solutions made it becoming a leading supplier of hydraulic platen presses to the global marketplace. The company has designed and built more than 20000 specialty presses over the last 50 years for the composites, aerospace, automotive, defense, and woodworking industries. We invite you to take advantage of Italpresses vast experience when considering a supplier for your next press system. You will appreciate the reliability and value that Italpresse machines are well known for. Whether you need a stand-alone press or a complete automated pressing line, you can depend on the talented people at Italpresse to incorporate the latest advances in press technology into your next press system and engineered it to your specific needs.
Video Rating: 4 / 5

Custom made injection molding machine for prototyping silicone parts.
Video Rating: 5 / 5

Question by plandai2003: Hi,Please explain : the extrude mold and injection mold method in plastic industry. Thanks so much.?
– Finished products to be made from these two methods.
– Can one method used to replace for the orther.
– For the PET material, what products will be made from these two method.
– Process of these two method

Best answer:

Answer by simsjk
Extrusion.. There is a mold or tooling which the molten plastic is forced through to produce a continuous shape.. Extrusion is used to make Plastic window frames, plastic bags, guttering, plastic tubing etc.
Injection.
There is a closed mold or tool which molten plastic is injected into, solidified and then removed.
For example the fittings that you use to fix your guttering to your roof, the dashboard of your car, , the soles of your shoes.. I.e. complex shapes that require dimensions in X, Y and Z axes whereas the Extruded only needs the X and Y axes.

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Plastic Machinery Manufacturing Industry in China's export situation analysis

China’s plastics machinery manufacturing industry 50 years from the 20th century produced the first product since, after almost half a century, especially the rapid development since the reform and opening up, and now have built a full range, the main technical and economic indices, or reached the international advanced level, supporting internationalized production gradually specialized, complete with large-scale industrial system, the product basically meet the domestic demand, rapid increase in export capacity. I. Current Situation of China plastic machinery manufacturing industry currently engaged in manufacturing plastics machinery and related enterprises, about 600 units, of which plastic molding equipment can provide about 250. China’s plastics machinery industry has a considerable scale, at present, China’s leading plastic machinery production capacity more than 10 million sets, which, out of more than 8,000 sets of equipment, 30,000 sets of injection molding machines, blow molding equipment, more than 3,000 sets of plastic machinery annual turnover of 8.0 billion ~ 10 billion yuan. Plastic products from the market analysis, combined with our existing plastic machinery production capacity into full play, from 2001 to 2010, China’s domestic market capacity of plastic machinery products the average annual growth of about 6%. 2000, 2005 were 80 billion yuan, 11 billion yuan, is expected to reach 14.5 billion by 2010. With the improvement in the quality of our products and variety increase, plastic machinery products in the domestic market share will increase as expected were 70%, 75% and 80%; plastic machinery products were 5.6 billion total industrial output value , 8.25 billion yuan and 11.6 billion yuan. With the increase of China’s exports in 2010, China’s industrial output value of plastic machinery products reached 140 billion yuan, 2.33 times in 2000, the annual average growth rate of about 9% in 2001 and 2005 annual growth rate of 10% 2006 to 2010 annual growth rate of 8%. Plastic machinery products from the quantitative analysis, 2000, 2005, were 5.5 million, 7.5 million units in 2010 to 10 million units, of which about 35% of the injection molding machine, extruder, 25%, about Blow Molding Machine 5%, 35% of other presses. Second, China’s exports of plastic machinery manufacturing industry of plastic equipment for general use in addition to meet the domestic demand, equipment exports also increased year by year. 3 years, China’s plastics machinery exports in the period of fastest growth in history. Long, exports have been about 50 million U.S. dollars in 1998, more than 100 million U.S. dollars in 2001 to 238 million U.S. dollars, up 31.09 percent over 2000. Experts believe that the future of China’s exports of plastic machinery injection molding machine will be based. From the quantitative analysis of the export is expected to share all kinds of aircraft were: 60.4% of injection molding machines, extruders 6.8%, 11.7% blow molding machine, the other presses 21.1%. From the amount of plastic machinery products export point of view, 74.1% of injection molding machines, extruders, 8.1%, blow molding machine, 8%, other plastic machinery products accounted for 9.8%. 3, plastic and rubber mold export Moreover, the rise of China Mould exports momentum. In 2002, China exported 19,500 tons mold, to 252 million U.S. dollars. Among them, the plastic or rubber mold to 467,800 units, about 172 million U.S. dollars, accounting for 68.3% of total exports of the mold. Major sources of exports of plastic molds to Guangdong, Zhejiang, Shanghai and Fujian Province, accounting for 57% of exports of the country mold, 13.9%, 11% and 5.2%. The main export markets are Hong Kong, China, Japan, China Taiwan Province, United States and Singapore, followed by Vietnam, Thailand, Malaysia, South Korea, India, Indonesia and Mexico. Although the origin of China’s plastic mold all over the country but mainly concentrated in the southeast coastal provinces and cities, especially in the Pearl River Delta and Yangtze River Delta area where the concentration. By provinces, the Guangdong Province and Zhejiang Province, the most developed. The two provinces produce plastic mold mold production accounts for about 2 / 3. , Dongguan, Shenzhen, Shunde, Guangdong Province, the most advanced plastic mold parts; and Ningbo, Taizhou, Zhejiang Province, is the most advanced producer. Plastic injection mold plastic mold of the key products, primarily serves the automotive, motorcycle and electrical industries.

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A Plastic Directory Can Play a Significant Role in Plastic Industry

A plastic directory is a business catalog of plastic manufacturers, plastic exporters, plastic suppliers, plastic products suppliers, manufacturers and exporters. Like other industry specific niche directory, the scope of a plastic directory definitely very tight to plastic industry. With specialized and elaborate classification, tailored to the plastic industry, a plastic directory can help its visitors to locate products or services easily and precisely.

Difference with business directory:

While a business directory add listing from more than one industry, as said above a plastic directory only add listing from plastic industry. A general business directory might have a single category like plastics, or a few categories like plastic machinery, plastic products and plastic materials. A plastic directory has specialized categories.

For example, here is one classification system adopted by a plastics directory:

Plastic Films
Plastic Flow Control Equipment
Plastic Hardware
Plastic Injections Molding Tooling & Services
Plastic Materials
Plastic Packaging Machines, Equipment & Supplies
Plastic Products
Plastic Raw Materials & Supplies
Plastic Safety Equipment
Plastic Sheeting
Resins

What features does a plastic directory offer?

Primary objective of a plastic directory add business from plastic industry via a detailed , organized and comprehensive category structure so that its visitors can locate the information precisely. A good plastic directory also offers
industry news and events
how to articles
market research information
market place
Advertisement service.
etc

What benefits does a business can get from a plastic directory?

A plastic directory can be a very effective marketing tool for its industry. As the users of the directory mainly of its industry, a business being listed in a plastic directory can reach to its potential customers. Traffic usually sends from such niche source are highly relevant traffic. The conversation rate of traffic from such source is much higher. Further trough its advertisement program, sponsored listing program a business can get more notice from the directory’s users.

If a plastic directory offers marketplace, a plastic business can also sell its product or service trough the market place.

More over the listing brings a directory link from a very quality source that search engines like. The link can help in search engine ranking which may result in more traffic.

Business from plastic industry should consider a plastic directory a very effective marketing tool as a part of its online marketing and promotion.

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Question by Rani8326: how do I use my full potential as a mechanical engineer in a Tool Room in plastic industry?
I want to know how can I use my my full potential as a plastic injection mould making pofessional ?

Best answer:

Answer by cheyenne95129
A ME doesnt belong in a tool room in a plastic injection house.
If you cant find a job at a OEM and you have to be at the “squirt house” you can design better tools . Remember multiple cavities, flow of coolant and ejection methods.
Most Plastic houses use unskilled workers to operate the presses so you must out guess what they will do, ( or NOT do…). Otherwise the next day you will have a truckload of bad parts and lose money. My experience is that short shots and such are not detected by operators that are focused on quotas of parts. start slow. Learn from the experienced toolmakers..Good Luck

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Analysis US Injection Molded Plastic Industry

US injection molded plastic demand will approach 16 billion pounds in 2010 based on diverse applications and cost efficiency, and rebounding markets. Polypropylene will present the best opportunities with fastest growth anticipated in medical, packaging, and electrical and electronic markets. Thermoplastic resins will remain dominant.

This study analyzes the 13.9 billion pound US injection molded plastic industry. It presents historical data for 1995, 2000 and 2005 and forecasts to 2010 and 2015 by resin (e.g., polypropylene, polyethylene, polystyrene, ABS/SAN, PVC, nylon); and by market (e.g., packaging, consumer, motor vehicles, electrical and electronic, medical).

The study also considers market environment factors, details industry structure, evaluates company market share and profiles 42 major producers including Collins & Aikman, Delphi Automotive Plastics, Lear, Berry Plastics, Visteon, and Plastech Engineered Products.

Injection molded plastics demand in the US is projected to grow 2.8 percent annually to almost 16 billion pounds in 2010, valued at .7 billion (resin content only). Resins will account for 40 percent of total injection molded product costs of .8 billion. Advances will reflect injection molding’s diverse applications and cost efficiency, as well as rebounding markets. Resin and machinery improvements will also expand applications by enhancing product performance, quality and throughput. Thermoplastic resins will remain dominant due to processing, design and recycling advantages over thermosets. These and other trends are presented in Injection Molded Plastics. For example <a rel=”nofollow” onclick=”javascript:pageTracker._trackPageview(‘/outgoing/article_exit_link’);” href=”http://www.cikmold.com”> casting mould,mold making,plastic injection mold </a> etc.

Polypropylene, high density polyethylene and polystyrene together accounted for 63 percent of all Injection molded plastics demand in 2005. Injection molded polypropylene demand is forecast to rise 3.6 percent annually based on the resin’s low cost, good performance and improved performance characteristics such as clarity and melt strength. Best opportunities are anticipated in packaging uses such as caps and closures, and housewares and personal care products. Demand for injection molded high density polyethylene will be fueled by industrial packaging opportunities such as shipping pails, and totes and crates.

Injection molded polystyrene demand will increase slowly due to competitive pressures from lower cost resins such as polypropylene and high density polyethylene. Nevertheless, polystyrene remains one of the best materials for injection molding, with good growth anticipated in electrical and electronic components, and consumer products. Best growth is expected for injection molded thermoplastic polyester and polycarbonate.

Measurements and analyses of the energy used in primary processes, ancillary services, and the building envelope were included in the assessments. Using the resulting data, IAC staff were able to identify opportunities for energy savings, waste-reduction measures, and productivity improvements for each plant. IAC faculty and students captured these opportunities in a set of recommendations made to the individual companies. A broad sampling of the recommendations is included in 11 case studies that are intended to help other companies identify similar opportunities for savings in their own manufacturing operations.

Packaging and consumer markets together accounted for 64 percent of total injection molded plastic demand in 2005. Packaging markets will be driven by opportunities in caps and closures, as well as industrial shipping pails, and totes and crates. Consumer market growth will reflect needs for inexpensive, convenient, lightweight and unbreakable housewares and personal care products such as storage containers and razors. Threatening further advances will be saturation in many areas such as appliances and toys and recreational products, as well as continued import growth from low cost offshore producers such as China.

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