ASTM F961-03 - 10.2.2003
 
1. Scope

1.1 This specification covers the requirements for 35cobalt-35nickel-20chromium-10molybdenum alloy (UNS R30035) forgings for surgical implants.

1.2 The values stated in inch-pound units are to be regarded as the standard. The SI equivalents in parentheses are for information only.

 
2. Referenced Documents

IEEE/ASTM SI 10

American National Standard for Use of the International System of Units (SI): The Modern Metric System

A751-21

Standard Test Methods and Practices for Chemical Analysis of Steel Products

E112-13(2021)

Standard Test Methods for Determining Average Grain Size

E92-23

Standard Test Methods for Vickers Hardness and Knoop Hardness of Metallic Materials

E29-22

Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications

E18-22

Standard Test Methods for Rockwell Hardness of Metallic Materials

E10-23

Standard Test Method for Brinell Hardness of Metallic Materials

E8/E8M-24

Standard Test Methods for Tension Testing of Metallic Materials

F601-23

Standard Practice for Fluorescent Penetrant Inspection of Metallic Surgical Implants

F562-22

Standard Specification for Wrought 35Cobalt-35Nickel-20Chromium-10Molybdenum Alloy for Surgical Implant Applications (UNS R30035)

E354-21e1

Standard Test Methods for Chemical Analysis of High-Temperature, Electrical, Magnetic, and Other Similar Iron, Nickel, and Cobalt Alloys (Includes all amendments and changes 2/23/2022).

E165-09

Standard Practice for Liquid Penetrant Examination for General Industry

E140-12B(2019)e1

Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, Scleroscope Hardness, and Leeb Hardness (Includes all amendments and changes 5/7/2019).

F981-23

Standard Practice for Assessment of Muscle and Bone Tissue Responses to Long-Term Implantable Materials Used in Medical Devices

F688-19

Standard Specification for Wrought Cobalt-35Nickel-20Chromium-10Molybdenum Alloy Plate, Sheet, and Foil for Surgical Implants (UNS R30035)

ASQ C1

Specification of General Requirements for a Quality Program

ISO 9001

Quality Management Systems--Requirements

ISO 5832-6

Implants for Surgery-Metallic Materials-Part 6: Wrought Cobalt-Nickel-Chromium-Molybdenum Alloy