Short answer: Coining is a closed-die forging variant that squeezes a heated or cold billet between matched dies at very high pressure to reproduce fine, sharp detail with net-shape accuracy and a dense, work-hardened surface. It is used for medals, bearing caps, electronics contacts and precision blanks where the feature must be exact and the part essentially final-size.
At a Glance
What Coining Does
Coining belongs with Forging Vs Casting and adds Metal Strain Hardening Guide en Metal Grain Flow Guide; compare Metal Cold Forging Guide en Metal Deep Drawing Guide.
Quality Levers
Die pressure sets detail; inspect by Metal Ndt Guide and document per Mill Test Certificate Guide. Stock from Tool Steel Supplier.
QA & Supply
Protect coined parts via How To Prevent Metal Rust. HXSCO supplies coining-grade billets to spec.
Get a Quote
Tell HXSCO your requirements and we will respond with a competitive quote and lead time.
Veelgestelde vragen
High-pressure closed-die forging giving net-shape sharp detail.
Coining squeezes for detail; stamping shears thin sheet.
Matched dies reproduce features to net shape, little finish.
Medals, bearing caps, contacts, precision blanks.
HXSCO supplies coining-grade billets in alloy steel.
Source Coining-Grade Metal from HXSCO
HXSCO supplies coining-grade alloy billets for net-shape closed-die forging. Send your grade and quantity for a quote.