Value added Services
machining
Sawing and machining of high-alloy steel requires metallurgical expertise and modern equipment. As one of the world’s leading steel manufacturers, Bohle has the human and technical resources for efficient machining.
Our milling and grinding services are customized to your needs, ensuring that the machining services provided are both professional and cost-effective. Our new CNC double-ended milling machines and CNC grinding machines are certified for parallelism and straightness tolerances within 0.02 mm (<200 mm). They enable automatic material positioning and measurement, further enhancing machining accuracy and efficiency.
hot treatment (e.g. of metal)
- Germany imported vacuum heat treatment furnace, its effective heating zone is 900mm X 900mm X 1200mm (width X thickness X length), the maximum heat treatment load capacity reaches 2,500kg, can meet the larger size die-casting molds and large complex structure of plastic mold heat treatment requirements. Vacuum quenching furnace control program all upgraded, super cooling performance and controllable cooling speed for large die-casting mold quenching to get the ideal organization, and extend its service life to provide a guarantee.
- Vacuum carbonitriding treatment: the nitriding layer is controllable to meet the customer’s requirements for a bright product surface and subsequent coating treatment.
- Box-type Protective Atmosphere Tempering Furnace: During the heating process, the mold has better temperature uniformity.
- Deep Cold Treatment: To meet the high requirements of customers for the dimensional stability of molds and parts.