Cavity block machined from Cr12MoV / DC53 mould steel, core zones vacuum heat-treated to HRC 58–60. Forms a flat, unwrinkled sidewall on lacquered, unlacquered, plain or colored foil, on either our C-type or H-type press.
A flat sidewall has zero tolerance for uneven blank-holder pressure or a soft cavity edge. Three build details do the work.
Corner radius and blank-holder clearance are cut to match your foil gauge (typically 0.045–0.09mm), so the wall stays flat instead of pleating at the draw corners.
Core and cavity inserts are Cr12MoV or DC53 steel, vacuum hardened to HRC 58–60. Cavity edges are the first thing to round off on a soft mould – this is what stays sharp under continuous runs.
We confirm your press bolster dimensions and T-slot spacing before laying out cavities, so the finished mould bolts straight onto your existing line without a fixture plate.
Not sure which steel grade fits your foil gauge? Send us your container drawing and we'll spec it for you.
Send inquiryA 45T C-type bed comfortably runs 1–4 cavities on standard container sizes. Step up to 63T or 80T and 6+ cavities become practical without exceeding blank-holder force per cavity.
Send us your container footprint and target output per hour – we size the cavity count against your existing press, not the other way around.
Tell us your press tonnageActual build and trial-run photos go here before this page ships – keep the placeholders as a shot list for your photographer.
Reference figures for a standard build. Final tolerance, steel grade and lead time are confirmed against your drawing and press model.
| Parameter | Reference detail |
|---|---|
| Mould steel | Cr12MoV standard, DC53 optional for longer cavity edge life; core zones vacuum hardened to HRC 58–60 |
| Cavity configuration | 1 to 8+ cavities, custom layout to container size and press bed |
| Container finish supported | Lacquered / unlacquered, plain or colored foil |
| Container depth | Standard airline / takeout depth up to special deep-draw smooth-wall containers |
| Edge treatment | G edge, L edge, IVC edge, folded edge – per drawing |
| Compatible press type | MTED C-type and H-type foil container making machines |
| Forming principle | Gas compression rebound, tuned for high tensile foil |
| Lead time | 19–31 days from drawing confirmation to trial-run sign-off, longer for 6+ cavity or deep-draw layouts |
Send us your container drawing or a physical sample and we will return a spec sheet and quotation for your exact configuration.
Have a drawing or sample ready? Get a spec sheet and quotation back within 1 business day.
Send inquiryWe check container footprint, draw depth and your press bolster size, then confirm cavity count and steel grade in writing.
Cavity block, punch and blank-holder are roughed and finish-machined to drawing tolerance on our own CNC centers.
Core and cavity go to HRC 58–60, then surface-ground back to final dimension to remove treatment distortion.
Mould runs on our own press. Container samples are measured against your drawing and shipped to you before the mould does.
DWG, DXF, STEP, or a dimensioned sketch and a sample photo – our tooling engineer replies within 1 business day with cavity count, steel grade, lead time and price.
