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Cocrmo Alloy Total Knee Replacement Investment Casting for Medical Hip Implants

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Product Description

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Basic Information

Model NO. OEM Molding Technics Gravity Casting
Application Medical Material Metal (CoCrMo Alloy)
Surface Preparation Sand Blast Surface Roughness Ra3.2 ~ 6.3
Machining Tolerance +/-0.02mm Standard ASME / ASTM F75-12
Certification CE, RoHS, ISO 9001:2000, ISO 9001:2008 Product Name Precision Casting F75-23 Cocrmo Alloy Casting
Technology Precision Investment Casting Surface Sand Blasting, Polishing, Elctropolishing
Casting Tolerance CT4-CT6 Inspection 100% Visual Inspection
Lead Time 30 Days MOQ 100 PCS
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Product Description

Our Precision Casting F75-23 Cocrmo Alloy Casting is engineered for high-performance medical applications, specifically designed for knee joint prosthesis implants. Utilizing vacuum casting and precision investment casting processes, we ensure the highest structural integrity and biocompatibility.

Cocrmo Alloy Total Knee Replacement
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Application & Material Properties

Cobalt-base Alloys

Cobalt-base alloys are highly resistant to corrosion and heat, which is due to the extraordinary properties of cobalt. These alloys contain large amounts of carbon, chromium and carbide components such as tungsten. They are very hard and retain their hardness at very high temperatures, making them ideal for investment casting.

Key Industry Uses:
  • Medicine: Orthopedic implants that do not wear out over time.
  • Aerospace & Automotive: Turbocharged turbines and jet turbines where oxidation resistance is critical.
Application 1
Application 2

Knee Replacement Implants

We specialize in casting ASTM F75 alloy with grade A quality. This Cobalt Chromium Molybdenum (CoCrMo) combination is known for its unique strength and wear-resistance. Our products include femoral knee components and tibial knee components, designed to help patients walk in comfort again.

Knee Component 1
Knee Component 2
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Technical Capacity

We are highly experienced in customized casting, heat treatment, and machining of nickel-based super alloys, including Inconel 625, 713C, 718, 738LC, and various Rene and Hastelloy grades. Our production is focused on meeting specific customer requirements with cost-effective manufacturing methods.

Factory Capacity Machining
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Certifications & Delivery

Certifications
Packing

Frequently Asked Questions

What is the typical lead time for orders?
Standard models generally ship within 15–30 days, while customized units or complex alloy castings require approximately 30–45 days.
Do you provide after-sales service for overseas clients?
Yes, we have established partnerships with service centers in key international regions to ensure support for our global customers.
Can I request customized dimensions or sizes for medical components?
Absolutely. We specialize in precision casting based on specific technical drawings and can provide tailored attachments and sizes to meet your medical requirements.
What documentation is provided for international export?
We provide a comprehensive export package, including Commercial Invoice, Packing List, Bill of Lading, Certificate of Conformity (COC), and necessary ISO certifications.
How can I initiate a customized casting order?
You can reach out via our official communication channels to request a quote. Once specifications are finalized, the order is confirmed upon receipt of a Purchase Order (PO).
What materials do you specialize in for healthcare applications?
We primarily specialize in Cobalt Chromium Molybdenum (CoCrMo) alloys like ASTM F75 and various high-grade nickel-based superalloys known for their biocompatibility and durability.

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