PC Settings for Bambu Lab X1 Carbon
Recommended slicer settings for printing PC on the Bambu Lab X1 Carbon (256 x 256 x 256 mm build volume, 500 mm/s max speed, direct drive extruder).
切片配置
将这些参数复制到你的切片软件（Cura、OrcaSlicer、PrusaSlicer、Bambu Studio）| 参数 | 数值 | 范围 |
|---|---|---|
| 喷嘴温度 | 285°C | 260-310°C |
| 热床温度 | 110°C | 100-120°C |
| 首层喷嘴 | 290°C | +5°C above normal |
| 首层热床 | 115°C | +5°C above normal |
| 打印速度 | 30 mm/s | 20-40 mm/s |
| 首层速度 | 15 mm/s | 25-50% of normal |
| 外壁速度 | 23 mm/s | 70-80% of normal |
| 空走速度 | 60 mm/s | 120-150% of print speed |
| 层高 | 0.2mm | 0.12-0.28mm |
| Infill | 15-20% | 10-30% |
| 壁数 | 2-3 | Perimeters/shells |
| 顶层/底层 | 3-4 | Solid layers |
| 散热风扇 | 0-10% | From layer 2+ |
| 回抽距离 | 0.8-1.2 mm | Direct drive |
| 回抽速度 | 40 mm/s | Direct drive |
开始打印前
打印质量预设
Three presets for common use cases with PC on the Bambu Lab X1 Carbon.
| Profile | Layer Height | Speed | Infill | Best For |
|---|---|---|---|---|
| Draft | 0.28mm | 40 mm/s | 10-15% | Rapid prototyping, test fits |
| Standard | 0.20mm | 30 mm/s | 15-20% | General purpose, everyday prints |
| Quality | 0.12mm | 20 mm/s | 20-30% | Miniatures, display pieces, fine detail |
热床附着
聚碳酸酯需要非常高的热床温度和出色的粘合。使用最大热床温度的 PEI 片。涂抹胶棒作为脱模剂(PC 可能粘合过紧)。裙边至关重要。考虑使用 Magigoo PC 专用粘合剂以获得最佳效果。
温度调校指南
Nozzle: 285°C
Range: 260-310°C. Printer max: 300°C.
- Poor layer adhesion? Increase +5°C
- Stringing or oozing? Decrease -5°C
- Print a temperature tower to find your exact sweet spot
Bed: 110°C
Range: 100-120°C. Printer max: 120°C.
- First layer lifting? Increase +5°C
- Elephant's foot? Decrease -5°C
- Let the bed fully preheat before starting
在 Bambu Lab X1 Carbon 上打印 PC 的问题排查
PC 使用技巧
PC 是最具挑战的常见耗材 -- 确保你的设置已完全准备
全金属热端是必需的;PTFE 内衬热端在 PC 温度下会退化
尽可能彻底密封你的外罩以获得最佳结果
使用胶棒作为脱模剂 -- PC 可能与 PEI 粘合极紧,损伤片材
如果是高温打印新手,先尝试 ABS 或 ASA,然后再尝试聚碳酸酯
支撑设置
For prints requiring supports with PC, use tree supports for easier removal and less scarring. Set a 0.15-0.2mm Z-distance between support and model. If you have a dual-extruder setup, consider PVA (for PLA/PETG) or HIPS (for ABS) as dedicated water/solvent-soluble support material.
Bambu Lab X1 Carbon Specs
| Build Volume | 256 x 256 x 256 mm |
| Max Speed | 500 mm/s |
| Max Nozzle Temp | 300°C |
| Max Bed Temp | 120°C |
| Extruder | Direct Drive |
PC Properties
| Nozzle Range | 260-310°C |
| Bed Range | 100-120°C |
| Speed Range | 20-40 mm/s |
| Difficulty | advanced |
| Drying | 80°C / 10h |
| Enclosure | Recommended |
PC 速览
优势
- Arguably the toughest non-flexible filament
- Excellent heat resistance (softens ~150C)
- Can withstand repeated impacts without shattering
- Can print in translucent/clear
- Ideal for protective equipment and high-temp parts
劣势
- Requires all-metal hotend
- Severe warping without heated enclosure
- Very high printing temperatures
- High moisture sensitivity
- Most demanding common filament to print
想要个性化的 AI 参数？
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 Bambu Lab X1 Carbon 搭配 PC 生成定制切片参数。
试用 3DSearch →来源： Based on Bambu Lab Wiki (wiki.bambulab.com), 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。