Organ of human body


The corrosion products of CoCrMo are



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The corrosion products of CoCrMo are
more toxic
than those of stainless
steel Lb b

Anatomy and Metallic Biomaterials
MSc
202 - 202

The advantages of CoCrMo: ob wrought or forged forms has the highest strength/wear resistance

Disadvantage of CoCrMo : ob Hardest to fabricate

o May produce
cobalt or chromium
ion sensitivity/toxicity.
Ti ALLOYS
Titanium has one of the highest strength-to-weight ratio and corrosion resistance of metals. It has a lustrous metallic-white color and exhibits high hardness. In its pure form titanium is ductile and is often alloyed with other elements for enhanced toughness. Titanium is extracted from rutile
(TiO2) ab mineral deposit and is
processed in multiple steps to obtain the finished material. Due to it
noncorrosive properties titanium has excellent biocompatibility. The material

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