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Thickness 0.05-2.50mm Superelastic Alloy ASTM F1058-08 For Surgical Implant R30003

Place of Origin China
Brand Name XUNSHI
Certification ISO9001;2015
Model Number R30003
Minimum Order Quantity 20kg
Price Available per request
Packaging Details Playwoode case or carton, with bubble pack inside for protection
Delivery Time 45-60 days
Payment Terms T/T, Western Union, PayPal
Supply Ability 500kg per week

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Product Details
Spec ASTM F1058-08 Wrought 40Cobalt-20Chromium-16Iron-15Nickel- 7Molybdenum Alloy Wire And Strip For Surgical Implant Applications (UNS R30003 And UNS R30008) Diameter 0.02-3.50mm
Simiar Grade R30008 Equal Grades Elgiloy, 3J21, Phynox, W.Nr. 2.4711
Product Name Superelastic Alloy Thickness 0.05-2.50mm
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Product Description

R30003 Cold Drawn Wire ASTM F1058-08 for Surgical Implant Applications



The alloy compostion covered by ASTM F1058-08 has be employed successfully in human implant applications in contact with soft tissue and bone for over a decade. So far there is no surgical implant material has ever been shown to be completely free of adverse reactions in the human body.  But long-term clinical experience of the use of UNS R30003 and UNS R30008 has shown that an acceptable level of biological response can be expected, if the material is used in appropriate applications.


Diameter range of cold drawn wire:



Thickness range of cold rolled strip:




Cold drawn wire will be packed in coil or in reel/spool.

Light guage cold rolled strip will be packing in coil

Heavy gauge strip will be shipped as cut length in flat.


Chemical composition R30003(% mass)

Element Min Max
C -- 0.15
Mn 1.5 2.5
Si -- 1.2
P -- 0.015
S -- 0.015
Co 39.0 41.0
Cr 19.0 21.0
Ni 14.0 16.0
Mo 6.0 8.0
Be -- 0.10
Fe Balance Balance