Product Overview

This cold press mould for saw blade segments is specially designed for room-temperature pressing processes, replacing traditional hot pressing with cold forming technology. Optimized for temperature-sensitive materials like ceramic cutting and quartz stone processing, it achieves high-precision segment forming at ambient temperature, combining energy efficiency and low loss advantages, suitable for large-scale production of 100-400mm dry-cut saw blades.

Product Features

Low-temperature Precision Pressing Technology：Using a servo hydraulic system for 0-80 tons constant pressure pressing, segment density uniformity is controlled within ±1.5%, avoiding diamond carbonization caused by high-temperature sintering and retaining original abrasive sharpness, increasing cutting efficiency by 30%.

High-wear Resistance Alloy Material：The cavity is made of Cr12MoV alloy tool steel with vacuum quenching, surface hardness reaching HRC62-65, fatigue resistance increased by 40%, capable of withstanding over 100,000 cold pressing cycles, extending mould life by 5 times compared to ordinary carbon steel.

Uniform Pressure Distribution Design：Adopting a hexagonal honeycomb pressure conduction structure with elastic buffer pads, internal cavity pressure deviation ≤±2%, ensuring consistent segment density and reducing cracking risks during pressing.

Quick-release Modular Structure：The mould body and cavity are connected by dovetail grooves + positioning pins, single cavity replacement time ≤5 minutes. With an automatic lubrication system, maintenance efficiency is increased by 60%, suitable for fast switching of multiple segment specifications.

Technical Parameters

Application Areas

Ceramic Processing：Low-temperature forming of tile dry-cut saw blades and mosaic cutting segments, avoiding high-temperature damage to diamond abrasives;

Stone Deep Processing：Cold pressing of quartz countertop cutting saw blades and artificial stone dry-cut tools, maintaining segment sharpness;

Concrete Cutting：Efficient pressing of wall demolition dry-cut saw blades and asphalt pavement joint cutting segments;

Metal Processing：Room-temperature forming of non-ferrous metal sheet cutting saw blades (e.g., aluminum alloy, copper).

Customization Services

Customizable cavity tooth shapes (flat/wave/ladder teeth) to adapt to different material cutting needs;

Support for segment density grading design (3.8g/cm³-4.2g/cm³) to balance wear resistance and sharpness in dry-cut conditions;

Development of multi-station linkage moulds for one-time cold pressing of 6-8 segments, suitable for automated production line layouts.

Quality Assurance

Complies with ISO 9001:2015 quality management system, each mould undergoes three aging treatments to eliminate internal stress;

3D scanning inspects cavity precision, key dimensions controlled within ±0.03mm, surface roughness Ra≤0.8μm;

12-month warranty provided, free replacement of cavity inserts for non-human damage, lifelong cost-price supply of wearing parts, including 2 free pressure system calibrations.