| Customization: | Available |
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| Quality: | High |
| Use: | Human Prosthetic Joints |
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Self Locking Knee Joint Stainless Steel
| Material | Chemical Composition (%) | ||||||
| C % | Si % | Mn % | S % | P % | Cr % | Ni % | |
| AISI304 | ≤0.08 | ≤0.03 | ≤2.00 | ≤0.030 | ≤0.045 | 18.0-20.0 | 8.0-11.0 |
| Basic Info. of Our Customized CNC Machining Parts | |||
| Available Services | CNC Turning, CNC Milling, Laser Cutting, Bending, Spinning, Wire Cutting, Stamping, | ||
| Electric Discharge Machining (EDM), InjectionMolding | |||
| Aluminum: 2000 series, 6000 series, 7075, 5052, etc. | |||
| Stainless Steel: SUS303, SUS304, SS316, SS316L, 17-4PH, etc. | |||
| Steel: 1214L/1215/1045/4140/SCM440/40CrMo, etc. | |||
| Available Materials | Brass: 260, C360, H59, H60, H62, H63, H65, H68, H70, Bronze, Copper | ||
| Titanium: GradeF1-F5 | |||
| Plastic: Acetal/POM/PA/Nylon/PC/PMMA/PVC/PU/Acrylic/ABS/PTFE/PEEK etc. | |||
| Surface Treatment | Anodize, Bead blasted, Silk Screen, PVD Plating, Zinc/Nickel/Chrome/Titanium Plating, | ||
| Brushing, Painting, Powder Coated, | |||
| Passivation, Electrophoresis, Electro Polishing, Knurl, Laser/Etch/Engrave etc. | |||
| Tolerance | +/-0.001~+/-0.002mm | ||
| Surface Roughness | Min Ra0.1~3.2 | ||
| Drawing Formats | Stp, Step, Igs, Xt, AutoCAD (DXF, DWG), PDF, or Samples | ||
| Lead Time | 1-2 weeks for samples, 3-4 weeks for mass production | ||
| Quality Assurance | ISO9001:2015, ISO16949:2009, SGS, RoHs, TUV | ||
| Payment Terms | TT/Others | ||
| What can you buy from us? |
| All the custom metal parts you need,any material,any parocess. |
| Which shipping method do you provide? |
| For samples or small orders, goods will be sent by express. |
| For regular orders, goods can be sent by air or by sea, just according to your demand. |
| What is your MOQ? |
| MOQ is determined by our clients' requirements, and we are open to accepting trial orders before initiating mass production. |
| What is the production cycle? |
| It depends on various factors such as product dimensions, technical requirements, and quantity. We always strive to accommodate our customers' needs by adjusting our workshop schedule. |
| Can I get updates on my product without visiting your company? |
| We will provide a detailed product schedule and send weekly reports containing digital pictures and videos showing the machining progress. |
| If you make poor-quality goods, will you refund our funds? |
| We produce in strict accordance with the drawings or samples,and send the samples to you for sonfimation until you are 100% saitisfied later,we will produce according to the confirmed samples.If there is any discrepancy between the batch products and the smaples,we will track and deal with the problem with in one year untill the problem is solved. |
| What is your lead time? |
| Our lead time is 4-8 weeks. |
| What certificates do you have? |
| We have passed ISO 9001:2015, ISO 14001:2015, ISO 45001-2018, SGS, RoHS, and TUV. |
| What payment options do you support? |
| T/T, Others. |
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