NICKEL-BASED ALLOYS AND OTHER MATERIAL THAT IS DIFFICULT TO MACHINE

Product catalog summary

Overview: The document discusses the turning operation of nickel-based alloys and other materials that are difficult to machine, focusing on the use of SiAlON LST320 cutting material for heat-resistant super-alloys (HRSA).

Specifications: The SiAlON LST320 cutting material is designed for HRSA materials, offering a balance between toughness and wear resistance, enabling high cutting parameters during roughing and semi-finishing.

Tool System: A tool system with directed cooling is available for HRSA processing. The cooling lubricant is applied close to the working area, and high-pressure systems help maintain shorter chips compared to typical flood cooling.

Applications: The tools are used for turning operations in various sectors, including aircraft turbines, gas and oil industry valves and pipes, and gas turbine components in the energy sector.

Cutting Parameters: For roughing, the cutting speed (vc) ranges from 150 to 300 m/min. High-pressure tools with directed interior cooling are standard for common round cutting inserts.

Materials and Tools: The document lists specific materials like Inconel 718 and provides details on high-pressure coolant (40-80 bar) and insert types (e.g., RNGN120700).

Contact Information: CeramTec GmbH provides contact details for further support and inquiries.

Catalog excerpts

NICKEL-BASED ALLOYS AND OTHER MATERIAL THAT IS DIFFICULT TO MACHINE-1

GEARS & BEARINGS NICKEL-BASED ALLOYS AND OTHER MATERIAL THAT IS DIFFICULT TO MACHINE WIND ENERGY

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More productivity when turning heat-resistant super-alloys The SiAlON LST320 cutting material was specially developed for cutting HRSA materials (heat-resistant super-alloys). Its balanced properties between toughness and wear-resistance makes it possible to achieve high cutting parameters during roughing and semi-finishing. A tool system with directed cooling has recently become available for HRSA-processing. The cooling lubricant is brought as close to the working area as is possible and reasonable. When using high pressure in the cooling lubricant system, the chips can be kept significantly...

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NICKEL-BASED ALLOYS AND OTHER MATERIAL THAT IS DIFFICULT TO MACHINE-3

Launcher for turning from HRSA: RNGN 120700 .. RCGX 09/12 0700 .. RPGN 120400 .. RPGX 09/1207 Different fibre types that are precisely coordinated to the specific application are available. Cutting inserts with special geometries are available on request. High pressure coolant: 40 - 80 bar Insert: LST 320 Insert type: RNGN120700 internal cooling High-pressure tools The tool systems with directed interior cooling as standard are available for common round cutting inserts (RN, RC, RP). The CeramTec engineering team is here to support the reliable machining of your components with individually designed,...

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NICKEL-BASED ALLOYS AND OTHER MATERIAL THAT IS DIFFICULT TO MACHINE-4

SPK-Werkzeuge Hauptstraße 56 73061 Ebersbach / Fils, Germany Phone: +49 7163 166 39 -2 Fax: +49 7163 166 - 388 [email protected] www.spk-tools.de / www.ceramtec.de

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