ENGINEERING QUESTIONS / RFQ PREPARATION
Answers before you request a custom magnet quote.
Use these short answers to prepare the drawing, application context and release requirements that make a custom sintered NdFeB magnet review useful.
ORDERING FAQ
Keep the project basis together.
There is no single specification that fits every engineered magnet. The application, geometry, material, finish and inspection basis need to be reviewed as one requirement.
Review NdFeB selection guidance01What information should I include in a custom magnet enquiry?+
Start with the application, geometry or drawing, material or magnetic target, coating, magnetization direction, quantity and timing. Include the inspection or quality records that matter to your release process when known.
02Do I need a finished drawing before requesting a quote?+
A PDF, STEP or STP drawing gives the clearest basis for an engineering review, but a written geometry description or application brief can start the conversation when the drawing is not ready.
03Which drawing file formats can I send?+
PDF, STEP and STP are the confirmed digital inputs for the current RFQ route. If you do not have one of these files, describe the key dimensions, faces, pole direction and assembly context in the enquiry.
04How are NdFeB grade and coating selected?+
Grade and coating are reviewed together with the geometry, operating environment, magnetic target, fit and handling requirements. Nickel, zinc, epoxy and phosphating can be considered subject to the approved project specification.
05What should I specify about magnetization?+
State the required direction and polarity, and identify the reference faces or drawing callouts where possible. This keeps the magnetic orientation connected to the surrounding assembly.
06Do you have a fixed MOQ or sample lead time?+
MOQ, sample quantity and lead time are confirmed against the geometry, process route, quantity and project timing. They should not be treated as one universal value for every custom magnet.
07Can quality documents and traceability be included?+
Yes, the inspection and release basis can be discussed with the drawing or specification. Dimensional, magnetic, surface, environmental and batch records can be considered where they are part of the project requirement.
08What happens after I submit an engineering enquiry?+
ASTROMAGNET reviews the available requirement, identifies open technical points and confirms the next commercial or engineering step. The approved drawing and latest revision should remain the reference for the quotation discussion.
CONTINUE THE REVIEW
Choose the next useful route.
Move from the question you have today to the evidence or input that will help the next engineering conversation.
READY WHEN THE REQUIREMENT IS READY
Send what you know today.
A complete drawing is useful, but a clear application brief can also start the review. Add the latest file revision and the project context you already have.
Start the RFQ