Email:hhcasting@126.com

Contact Us

Manager:Franck

Mobile: +86-13665102324

Email: hhcasting@126.com

Skype: hoohi123

Tel: +86-510-85737583

Japanese Market:Tong san

Mobile: +86-13814297500

Email: 13814297500@163.com

precision castings impellers aluminum pump impeller castings

FAQ: 1. Are you a factory or trade company? -------We are a factory. We provide you one-stop service, from mold design to finish part. 2. Where is your factory? -------Our factory located on WuXi which is a beautiful city near from ShangHai and famous for Custom product. 3.How to order?...


Material

Stainless Steel, Steel, Ductile Iron, Grey Iron, Aluminum, Bronze, Copper, Brass, and customized material from clients.

Material Grade

ASTM, DIN, GB, BS, JIS, AISI, NF, etc

Process

Investment casting

Weight

0.01kg- 70kg

Tolerance

CT 4-6 grade, and based on the custom drawings

Drawing (files) format

Igs, Stp, X-T PDF, Jepg, Jpg

Capabilities of Production

Aluminum: More than 80 Mt per month.


Stainless Steel: More than 200 Mt per month.

Surface Treatment

Anodize/Zinc Plating/ Nickel Plating, Tinting/ Polishing/Blacking, etc

MOQ

Depends on the items, please contact us for free

Heat Treatment

Quenching, Normalizing, Annealing, Plating,Carburizing

Applications

Automotive, Agricultural Machines, vessels, Tooling, Mining, Oil & gas industry, Locomotive industry, Aerospace, Hardware, Construction, Engineering Machine, Electrical Equipment, etc

Machining Equipment

Threading, Turning, Milling, Grinding, CNC/NC, Boring, Test facilities

Measuring Tools

Gauge, Thread gauge, Height Gauge, Vernier caliper, Depth caliper, Micrometer, CMM, etc

QC System

Fully inspection before Delivery

Available Service

OEM & ISO

Payment Terms

L/C, D/A, D/A,T/T, PayPal

Shipment Terms

FOB, CIF

Samples

Few Samples are acceptable

Certification

IS9001:2008.

Tooling leadtime

10-15 working days

Production leadtime

15 working days, based on the quantity of demand

FAQ:

1. Are you a factory or trade company?

-------We are a factory. We provide you one-stop service, from mold design to finish part.

2. Where is your factory?

-------Our factory located on WuXi which is a beautiful city near from ShangHai and famous for Custom product.

3.How to order?

-------First, Customers could send us your sample drawing, such as 2D and 3D drawing(IGS or STP format)

Second, Our engineers will check the drawing carefully and then provide you a better price.

Third, If you accept, then order confirmed.

4.Your price is very high and i can get more lower price from other supplier.

-------First, You can always get some lower price from some suppliers in China. There is no lowest price in China at all. there is only much lower price one by one.

Of course, if you could bear various kinds of bad problems and invalid commitment of cheaper productions. Their price is cheaper $ 1 than us and you can earn 10000 USD on 10000 pcs parts. But you will lose more than 10000 USD, even more lose a faithful customer if it happend a mechanical mishap occur. At the same time, I don't think you can get more higher efficiency of the supply when you get a price which is lower 0.5-1 USD because price elasticity depends on different service.

Finally, you are an expert in the filed, if they can give you an offer which is even lower than the cost. What will you think about it.

What you will get is what you paid for.

5. What are your main products?

Precision casting parts, sand casting parts, machining parts, surface treatment parts, etc.

Our advantages:

1: Globally acceptable quality: The products offered by us are thoroughly examined by our experienced professionals to ensure their durability, reliability and long service life.

2:Competitive price: direct manufacturer, reducing all unnecessary cost for you.

3:Professional team:5 years foreign customers service experience. Over 10 years investment casting manufacture. Almost 35% high educated people.

Hoohi is able to work with most of the 2D and 3D software, like Auto CAD, SolidWorks, Pro/Engineer, UG and others. Our engineers are ready to help customers with any technical issues.

We could use software Magma that be able to improve our casting quality.

The product are exported to US, Japan, UK, Canada, Netherland, Germany, etc .The professional team with rich practical experience will help you optimizing the whole solution for you from casting designing, casting processing to machining, heat treatment, surface treatment and so on, lower total processing cost a or achieve value-added products, help you to improve market competitiveness and obtain maximize profits.

Any question, please feel free to contact us. We look forward to establishing long-term cooperation with you!

Investment Casting Advantages and Disadvantages

When it comes to getting the parts you need for whatever product you are manufacturing, there are a variety of processes that can be utilized. With all of the options available, it’s important to know which will produce the best quality part at the most cost-effective price.

ppcp investment casting partsInvestment casting allows for a quality end product and rapid turnaround, not to mention offers an array material, sizes and configuration options. This may be the best choice for your casting need. But before making your decision, here are some of the advantages and disadvantages of the process to help you better discern if it’s the right option.

Advantages of Investment Casting

There are some big advantages of using investment casting to get the piece you desire. One such advantage is that it is possible to make more intricate forms—even forms with undercuts. Also, the casting that is produced has a very smooth surface, which is created without a parting line—something that would be unavoidable in some other processes.

investment casting partThe accuracy of investment casting is second to none. Even parts with the highest precision can be cast with little to no machining or detailing required. And since the finished piece will need no welding or assembling, you save on time and cost that would be required using other methods.

Since new alloys have been developed that allow for more complex parts to be cast, the process of combining several parts together to get the intricate shape can be eliminated. This not only saves time and money, but it also diminishes the chances that an error could occur while combining the parts.

Perhaps one of the biggest advantages of investment casting is that it is possible to produce a very wide variety of products across different industries. This versatility is a definite plus over other casting methods that either have difficulty producing some designs or cannot produce them at all. Also, many different metals and alloys can be used in investment casting, diminishing the need for designers to worry about the production of the casting they have visualized.

An example of a larger-sized product that can be made using investment casting is turbine blades with complex shapes for power generation industries. The blades can be single-crystal, directionally solidified, or conventional equiaxed blades. The firearm industry is another example of where investment casting is used, but for smaller precision parts. Some of these parts include firearm receivers, triggers, and hammers.

Disadvantages of Investment Casting

There are, however, some disadvantages to investment casting. One of the biggest disadvantages is size limitation. Usually, only smaller castings (up to about 250lbs) can be made using this process. There have been situations where it has been used to produce somewhat larger parts like aircraft door frames or heavy steel and aluminum castings, but for the most part, those interested in using this process should stick to smaller, more complex pieces.

Another downside is the initial cost. Although investment casting saves on cost in a variety of ways, prep work can be labor-intensive compared to other methods. The preparation of the wax patterns and shell molds require much time and effort to ensure a quality product.

On a similar note, large machinery is required for this process, and when extremely high-volume manufacturing is desired, the associated costs and longer cycle times can make investment casting a less-suitable option depending on your needs and deadlines.

Another inconvenience that you can run into with investment casting is the use of holes in the mold. They cannot be smaller than about 1/16 of an inch and usually cannot be any deeper than about 1.5 times the diameter. So if these limitations don’t suit the design of the casting, then another process may need to be used.

When trying to determine which method is best for your part production, take into account both the advantages and disadvantages that come with utilizing lost wax investment casting. In the end, it often comes down to the type of part you need produced. Overall, when larger and heavier parts are desired, it may be a good idea to look into other methods. But if you’re looking to make a smaller, more intricate and complex piece, then investment casting could be the choice for you


Related Products
Home | About Us | Products | News | Exhibition | Contact Us | Feedback | Mobile | XML
Copyright © Wuxi Hoohi Engineering Co.,Ltd All Rights Reserved.
  • facebook
  • twitter
  • Youtube
  • gmail
  • skype

Wuxi Hoohi Engineering Co.,Ltd