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Grade 304 Stainless Steel Biocompatible CNC Milling Parts with Tight Tolerances for Medical Applications

Grade 304 Stainless Steel Biocompatible CNC Milling Parts with Tight Tolerances for Medical Applications

Ονομασία μάρκας: yue lin sen
Αριθμός μοντέλου: Υ6222
MOQ: 100 τεμ
Τιμή: 0.5-20
Όροι πληρωμής: T/T
Ικανότητα εφοδιασμού: 8000000pcs
Πληροφορίες λεπτομέρειας
Τόπος καταγωγής:
Γκουανγκντόνγκ
Πιστοποίηση:
ISO 9001 ISO 13485
σχήμα:
Κύκλος
Πρότυπο:
Μη τυποποιημένα ανταλλακτικά
Προσαρμογή:
Πλήρως προσαρμόσιμο στις προδιαγραφές του πελάτη
Επεξεργασία:
CNC Μηχανική, Φρέζα, Τόρνευση
Διαδικασία:
Cnc Machining+deburrs, ο Μαύρος
Βιοσυμβατότης:
Πληροί τα πρότυπα ιατρικού βαθμού
Sizerange:
Προσαρμοσμένα μεγέθη διαθέσιμα, συνήθως από 1 mm έως 200 mm
Θερμική επεξεργασία:
Διατίθεται κατόπιν αιτήματος
Υλικές δυνατότητες:
Προϊόν αργιλίου, προϊόν χαλκού
Προσδιορισμός:
200*300*260
Υλικό:
Ανοξείδωτο ατσάλι, τιτάνιο, αλουμίνιο
Πάχος Τοίχου:
0,1 mm - 3,0 mm
Αντιδράσεις για το laser cutting:
± 0,10 mm (± 0,004
Προθεσμία:
2-4 εβδομάδες ανάλογα με το μέγεθος της παραγγελίας
Πακέτο μεταφοράς:
Πλαστικό κουτί. Ξύλιμο κουτί
Συσκευασία λεπτομέρειες:
Κουτί από χαρτόνι συσκευασίας κενού
Επισημαίνω:

Grade 304 Stainless Steel Medical Machining Parts

,

Biocompatible CNC Milling Parts

,

Tight Tolerances Precision Medical Components

Περιγραφή προϊόντων
304 316L Stainless Steel Medical Equipment Precision CNC Milling Parts
Grade 304 Stainless Steel Biocompatible CNC Milling Parts with Tight Tolerances for Medical Applications 0
Product Overview
High-precision, miniaturized, and complex-shaped components manufactured through Computer Numerical Control (CNC) milling processes using Grade 304 and Grade 316L stainless steel. These materials provide excellent corrosion resistance, biocompatibility, and mechanical properties for demanding medical applications.
Manufacturing Process Details
Processing Stage Key Details & Characteristics
Primary Material Austenitic Stainless Steel: 304 (General corrosion resistance) / 316L (Enhanced corrosion & pitting resistance, lower carbon content)
Core Machining Multi-axis (3/4/5-axis) Precision CNC Milling
Key Capabilities Complex contouring, micro-milling, deep cavity machining, threading, undercutting
Tolerance Control Extremely tight dimensional and geometric tolerances, typically within ±0.01mm to ±0.05mm (±0.0004" to ±0.002")
Surface Finish Fine machined finishes; can achieve Ra < 0.8 µm (32 µin) or better. Optional electropolishing for enhanced performance
Secondary Operations Deburring, cleaning, passivation (for 316L especially), ultrasonic cleaning, laser marking
Quality Assurance 100% Dimensional inspection (CMM, Optical Comparators), material certification, documentation per ISO 13485
Applications & Uses
These precision components serve as critical building blocks within various medical devices and systems:
  • Surgical Instruments: Components for laparoscopic tools, surgical handpieces, biopsy devices, orthopedic instruments
  • Diagnostic & Imaging Equipment: Probes, sensor housings, connectors, and brackets for MRI, CT, ultrasound, and patient monitoring systems
  • Implantable Device Components: Structural parts, housings, and connectors for pacemakers, neurostimulators, drug pumps (primarily 316L)
  • Dental & Orthopedic Devices: Custom abutments, surgical guide components, small bone plates, and trial instrument parts
  • Drug Delivery Systems: Precision parts for insulin pumps, inhalers, and infusion sets
  • Laboratory & Analysis Equipment: Components for fluidic systems, valves, and connectors in automated analyzers
Technical Specifications
Parameter Category Specification Details
Material Standards ASTM A240 (304 / 316L), ISO 7153-1, ISO 5832-1 (316L for implants)
Primary Process Precision CNC Milling (3/4/5-Axis)
Standard Tolerance ISO 2768-mK or better. Commonly held at ±0.025 mm (±0.001")
Geometric Tolerance Straightness, flatness, concentricity typically within 0.01mm - 0.03mm
Surface Roughness Standard: Ra 1.6 µm (63 µin). High-Precision: Ra 0.4 µm - 0.8 µm (16-32 µin) achievable
Part Size Range Typically from <1 mm to 300 mm in maximum dimension
Key Features Thin walls, micro-holes, complex 3D contours, fine threads, high aspect ratio features
Biocompatibility 316L is preferred for prolonged internal contact. Both grades comply with ISO 10993-1 evaluation
Surface Treatment Passivation per ASTM A967, Electropolishing (common for 316L)
Cleanliness & Packaging Cleaned to particulate-free standards, packaged in controlled environments
Quality Standards Manufactured under quality management system compliant with ISO 13485:2016
Grade 304 Stainless Steel Biocompatible CNC Milling Parts with Tight Tolerances for Medical Applications 1 Grade 304 Stainless Steel Biocompatible CNC Milling Parts with Tight Tolerances for Medical Applications 2 Grade 304 Stainless Steel Biocompatible CNC Milling Parts with Tight Tolerances for Medical Applications 3