Technology: MJF
Build time: 72 hours
Tolerance: ±0.3mm (Within 100mm), ±0.4% (Above 100mm)
Wall thickness: 1mm
Maximum size: 370*276*360mm
Heat deflection temp: 175℃
Characteristics: Natural gray, Strong and durable, Good chemical resistance.
Applications: Mechanical & structural parts, mounts, cases, tech accessories,drone parts.
Mechanical Properties
| Measurement | Test Method | Value |
|---|---|---|
| Heat deflection temperature | ASTM D648 @0.45 MPa, 66 psi | 175° C |
| Flexural strength | ASTM D790 | 70 MPa |
| Flexural modulus | ASTM D790 | 1,800 MPa |
| Impact strength notched Izod | ASTM D256 | 3.6 KJ/m² |
| Hardness Shore D | ASTM D2240 | 80 |
| Tensile modulus | ASTM D638 | 1,800MPa |
| Tensile strength | ASTM D638 | 48MPa |
| Elongation at break | ASTM D638 | 20% |
Order Process
Q1: How to submit a processing request?A: You can contact us via WhatsApp: +86 15323729231 or email [email protected].B: We support STEP/STL/IGES file formats. You can also send your files to our service email. Our system will generate a quote and process recommendations within 1 hour.
Q2: Do you provide design optimization suggestions?A: Yes! Our engineering team offers a free DFM (Design for Manufacturability) review, providing optimization suggestions to improve structure and reduce costs.
Pricing & Delivery
Q3: What is the Minimum Order Quantity (MOQ)?A: No MOQ! We accept orders starting from 1 piece, whether for 3D printing or CNC machining.
Q4: What is included in the quotation?A: The quote covers material costs, processing fees, and basic surface treatment (e.g., sandblasting). Additional processes (e.g., electroplating, anodizing) will be quoted separately.
Q5: What is the standard lead time?
- CNC Machining: 3-5 days (up to 7 days for complex parts)
- 3D Printing: 72 hours
Technology & Quality
Q6: What is the machining accuracy?
- CNC Machining: Fast prototyping with a ±0.05mm tolerance, 0.1mm form tolerance, and surface roughness Ra1.6 or better.
- 3D Printing:
- Resin parts: ±0.2mm
- Nylon parts: ±0.3mm
- Plastic parts: ±0.3mm
- Metal parts: ±0.3mm
Q7: What materials do you support?✅ CNC Machining:
- Aluminum Alloy: 6061, 7075
- Copper Alloy: Brass (H59), Red Copper (T2)
- Alloy Steel: 45# Steel
- Stainless Steel: SUS304
- Plastics:
- ABS (White, Black)
- POM (White, Black)
- Bakelite (Black, Orange)
- Acrylic (Transparent)
- FR4 Epoxy Board (Green)
- PA6 Nylon (White)
- Polycarbonate (Transparent)
✅ 3D Printing:
- Resin, Nylon, Engineering Plastics, Stainless Steel
After-Sales Service
Q8: What if the parts do not meet the requirements?A: If defects occur due to our processing issues, we guarantee free remanufacturing.
