PEEK Settings for Markforged Onyx Pro
Recommended slicer settings for printing PEEK on the Markforged Onyx Pro (320 x 132 x 154 mm build volume, 200 mm/s max speed, direct drive extruder).
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The Markforged Onyx Pro has a max nozzle temperature of 280°C, which may be below the minimum recommended 370°C for PEEK. Printing may be possible at the lower end of the temperature range but results may be suboptimal. The max bed temperature of 0°C is below the recommended 130°C for PEEK. Adhesion may be poor without additional bed adhesion aids.
| Filament Nozzle Requirement | 370-420°C |
| Printer Max Nozzle | 280°C |
| Filament Bed Requirement | 130-160°C |
| Printer Max Bed | N/A |
该怎么办
- Your printer's hotend maxes out at 280°C, but PEEK needs at least 370°C. No amount of tuning can overcome this hardware limitation.
- Your printer's bed maxes out at 0°C, but PEEK needs at least 130°C for reliable adhesion.
- Try a compatible filament for your Markforged Onyx Pro — PLA, PETG, and ABS are good options.
- If you need PEEK specifically, you'll need a printer with an all-metal hotend rated for 370°C+ nozzle and 130°C+ heated bed.
PEEK Requirements
PEEK Properties
| Nozzle Range | 370-420°C |
| Bed Range | 130-160°C |
| Speed Range | 15-30 mm/s |
| Difficulty | advanced |
| Enclosure | Required |
| Drying | 150°C / 6h |
Markforged Onyx Pro Specs
| Build Volume | 320 x 132 x 154 mm |
| Max Speed | 200 mm/s |
| Max Nozzle Temp | 280°C |
| Max Bed Temp | N/A |
| Extruder | Direct Drive |
PEEK 速览
优势
- Heat resistance up to 250°C continuous
- Exceptional chemical resistance
- Aerospace and medical grade material
- Biocompatible grades available
劣势
- Requires specialized printer (400°C+ hotend, heated enclosure)
- Extremely expensive (~$300-700/kg)
- Needs heated chamber at 120°C+
- Cannot be printed on consumer-grade machines
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描述你的具体配置和要打印的内容。3DSearch 的 AI 专家会在几秒内为你的 Markforged Onyx Pro 搭配 PEEK 生成定制切片参数。
试用 3DSearch →来源： Based on manufacturer specifications and community recommendations, community testing data, manufacturer recommended ranges. 参数根据耗材规格和打印机硬件上限计算得出。