Ask the Experts | INVESTMENT CASTING INSTITUTE

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Ask the Experts

To better service the investment casting industry, the Investment Casting Institute has developed "Ask The Experts". This service allows members and non-members alike to raise technical issues they are currently confronted with to the Institute’s Technical Committee. The Committee will endeavor to post its responses(s) within 5 business days. All questions will be responded to via e-mail. Only members of the Investment Casting Institute can review all questions and responses in the Members-Only area.

Click here to view previously asked questions.

Our Assurance of Your Anonymity

All topics addressed through Ask the Experts are treated as Company Confidential. Each ICI staff member is bound by a confidentiality agreement on file in the Institute’s corporate office. Questions sent to Ask the Experts are rewritten, removing all references to the identity of the submitting company and/or individual. The resulting question is then provided to the Technical Committee with no reference whatsoever to Member name or location. The Technical Committee reviews the inquiry and returns a response to the Institute. The ICI responds directly to the submitter and posts the question and response to the Ask the Experts page of the website.

Your name and company name will not be listed in the Question or Answer
You may be contacted by the ICI office to further clarify your question
The Committee will not respond to part specific / customer specific questions. Questions should be Process related or other general questions.
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Ask the Experts Form

Submit Your Questions

Email Address Required Please enter a valid number Please enter a valid date Please enter valid credit card information Must be a valid email address

Contact Company Required Please enter a valid number Please enter a valid date Please enter valid credit card information

Contact Individual Required Please enter a valid number Please enter a valid date Please enter valid credit card information

Contact Phone Number Required Please enter a valid number Please enter a valid date Please enter valid credit card information

Define the Problem Required Please enter a valid number Please enter a valid date Please enter valid credit card information

Specification (state the specification the casting must meet) Required Please enter a valid number Please enter a valid date Please enter valid credit card information

Solid Mold

Flask Size Required Please enter a valid number Please enter a valid date Please enter valid credit card information

Time between invest and autoclave (mins.) Required Please enter a valid number Please enter a valid date Please enter valid credit card information

Autoclave pressure and time Required Please enter a valid number Please enter a valid date Please enter valid credit card information

Back out time and temp Required Please enter a valid number Please enter a valid date Please enter valid credit card information

Recess for vacuum assist Required Please enter a valid number Please enter a valid date Please enter valid credit card information

Casting Method Employed (choose one)

Static Pour

Centrifugal

Bottom Fill (low pressure)

Vacuum assist

Other

Specify if Other Required Please enter a valid number Please enter a valid date Please enter valid credit card information

Chills Used

Yes

Other

If yes, identify chill alloy and chill preparation Required Please enter a valid number Please enter a valid date Please enter valid credit card information

Filters (choose one)

Ceramic

Resin Coated Sheet

Resin Coated Sock

None

Other

Specify if Other Required Please enter a valid number Please enter a valid date Please enter valid credit card information

Pore Size Required Please enter a valid number Please enter a valid date Please enter valid credit card information

Shell

Dipping Method (Check all that apply)

Robot
Hand Dip

Shell Material (Choose one)

Colloidal Silica

Alumino Silicate

Other

Specify if Other Required Please enter a valid number Please enter a valid date Please enter valid credit card information

Number of Prime coats Required Please enter a valid number Please enter a valid date Please enter valid credit card information

What is the Prime coat binder flour? Required Please enter a valid number Please enter a valid date Please enter valid credit card information

What is the back-up binder stucco? Required Please enter a valid number Please enter a valid date Please enter valid credit card information

Number of back-up coats Required Please enter a valid number Please enter a valid date Please enter valid credit card information

What is the back-up coat binder flour? Required Please enter a valid number Please enter a valid date Please enter valid credit card information

What is the back-up coat stucco? Required Please enter a valid number Please enter a valid date Please enter valid credit card information

Chills Used

Yes

Other

If yes, identify chill alloy and chill preparation Required Please enter a valid number Please enter a valid date Please enter valid credit card information

Filters (choose one)

Ceramic

Resin Coated Sheet

Resin Coated Sock

None

Other

Specify if Other Required Please enter a valid number Please enter a valid date Please enter valid credit card information

Pore Size Required Please enter a valid number Please enter a valid date Please enter valid credit card information

Casting Alloy

Casting Alloy (state the alloy and the specification) Required Please enter a valid number Please enter a valid date Please enter valid credit card information

Melting (Choose one)

Air

Vacuum

Other

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Melting (Choose one)

Open Atmosphere

Gas Shielded

Charge Material (Choose one)

Billet

Scrap

Combination

Make your own charge material

Other

Specify if Other Required Please enter a valid number Please enter a valid date Please enter valid credit card information

Charge material cleaning procedure Required Please enter a valid number Please enter a valid date Please enter valid credit card information

Electric (Choose one)

Resistance

Induction

Other

Specify if Other Required Please enter a valid number Please enter a valid date Please enter valid credit card information

Gas (Choose one)

Ceramic Crucible

Refractory Bonded

Other

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Cast Orientation (Check all that apply)

Sprue up (normal static pour)
Sprue down (low pressure)
Other Required Please enter a valid number Please enter a valid date

Cleaning/Finishing (Choose one)

Knock-Out

Water blast

Push out

Other

Specify if Other Required Please enter a valid number Please enter a valid date Please enter valid credit card information

Cut off Method (Choose one)

Abrasive Saw

Cryogenic Break

Water Cut

Laser Cut

High Speed Friction Saw

Other

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Heat Treat

Process Goal (Check all that apply)

Anneal
Quench Harden
Precipitation Harden
Stress Relieve
Solution
Homogenize
Other (please specify) Required Please enter a valid number Please enter a valid date

Heat Treat system (Choose one)

Vacuum

Atmosphere

Solution Temp & Time Required Please enter a valid number Please enter a valid date Please enter valid credit card information

Quench Media Temp & Time Required Please enter a valid number Please enter a valid date Please enter valid credit card information

Precipitation Treatment Required Please enter a valid number Please enter a valid date Please enter valid credit card information

Non-Destructive Testing

Non-Destructive Testing (Check all that apply)

X-ray
Penetrate Inspection
Mag Particle
Other (please specify) Required Please enter a valid number Please enter a valid date

Other Supporting Information

Any additional information to help assist with ease in answering the question please provide below: Required Please enter a valid number Please enter a valid date Please enter valid credit card information

To better enable our experts in addressing your inquiry, you can upload photographs, specifications, work instructions, etc. Please list the names of all documents uploaded with your inquiry: Required Please enter a valid number Please enter a valid date Please enter valid credit card information

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Phone: (201) 573-9770 | [email protected]

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