Block Making Moulds
2.Hardness for shoes:HRC59-62
3.Carburized layer thickness:1.3-1.5mm
4.Unilateral clearance between presser foot and mold cavity: 0.2 mm ≤ Unilateral clearance ≤ 0.4mm
5.Flatness of the whole board: ≤ 0.5mm
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Product Details ofBlock Making Moulds
block making moulds
Our block making moulds solutions represent decades of engineering excellence combined with cutting-edge manufacturing technology. Each block making moulds we produce begins with carefully selected raw materials. We utilize vacuum-degassed alloy tool steels such as Cr12MoV and 9CrSi, materials specifically chosen for their optimal balance of hardness, wear resistance, and toughness. These premium steels undergo rigorous multi-directional forging processes that break down coarse internal grain structures, creating uniform, fine-grained material flows that serve as the foundation for exceptional durability.
This comprehensive capability enables hollow block making moulds dimensional tolerances of ±0.01mm on critical features, ensuring that every hollow block produced meets specification with minimal variation. Surface finishes of Ra ≤0.4μm guarantee smooth demoulding and flawless block surfaces that require no post-production treatment.
key Features:
From a simple brick sketch or your CAD file we can manufacture any size or style of non-fired block mould: multi-hole, hollow, paver, grass-grid, hydraulic-engineering, kerb, retaining-wall, foam, permeable and special-shaped blocks. Our in-house advanced facilities include one German CNC plasma cutter, 27 wire-EDM units, 4 large gantry machining centres, 4 CNC programming centres, 2 high-speed gantry mills, 2 CNC mills, 2 grinders and one fully automatic box-type heat-treatment line, supported by a complete metal-inspection laboratory.
01
Air-free surface quality
Integrated clamp slots accept standard 35 mm or 50 mm poker vibrators
Directional ribs guide bubbles upward, eliminating honey-comb and pin-holes
Result: Ra ≤ 0.4 µm face ready for direct stacking or clear-coat sealing
02
Fast-turn, 8-hour cycle
Wall thickness 6 mm, vacuum-hardened to 60-62 HRC → withstands 200 t clamp force and 12,000 vpm vibration
Quick-release side locks → strip time < 5 min per block
Minimum demould strength reached in 8 h @ 20 °C (or 4 h with low-heat cement)
03
Vibration-friendly details
Rounded internal corners allow vibrator head to glide along wall → 100 % concrete coverage
Vent slots at top edge evacuate air without grout loss
Optional rubber sealing strip for wet-cast/zero-slump mixes
Operating sequence
Our factory
Manufacturing
Delivery
workshop
Process
Service Life Extension: block making moulds Re-manufacturing
UNIK supports sustainable block making moulds utilization through advanced re-manufacturing services. Laser cladding technology rebuilds worn surfaces, restoring original dimensions and performance characteristics. Comprehensive service archives enable predictive maintenance strategies that maximize return on hollow block moulder investment.
Global Compatibility and Support
Our hollow block moulder products feature standardized mounting configurations compatible with Hess, Masa, Tiger, Zenith, Quadra, and major global press manufacturers. This universal compatibility eliminates integration challenges and accelerates production startup.
Technical support includes:
Remote diagnostic assistance
On-site installation and commissioning
Operator training programs
Preventive maintenance consultation
Spare parts inventory management
The hollow block making moulds represents the convergence of materials science, precision engineering, and manufacturing excellence. At Fujian Unik Mould Technology Co., Ltd., we don't merely produce block making moulds equipment-we deliver production solutions that transform concrete manufacturing capabilities. From standard hollow blocks to complex architectural profiles, our hollow block moulder technology ensures precision, durability, and profitability for concrete producers worldwide.
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