AMS 2630
Cobalt-chrome-molybdenum (CCM) Grade: 1537
Scope: Inspection, Ultrasonic Product Over 0.5 Inch (12.7 mm) Thick
Description: This specification covers procedures for ultrasonic inspection, by pulse-echo procedures, of flat, rectangular, round, cylindrical, and contoured products having a thickness or cross-sectional dimension greater than 0.5 inch (12.7 mm), using either contact or immersion methods, and using the longitudinal-wave or shear-wave modes or combinations of the two, as necessary. This specification may apply to testing finished machined parts provided the parts can meet the basic testability requirements, such as size, contour, metallurgical structure, and thickness.
Product availability:
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| CHEMICAL COMPOSITION | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| C 0.14% Max | Si 1.0% Max | Mn 1.0% Max | Cr 26.0 – 30.0% | Mo 5.0 – 7.0% | |||||
| Ni 1.0% Max | Fe 0.75% Max | N 0.25% Max | Co Balance | ||||||
| Mechanical Properties | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Hardness: 40 HRC | Yield Strength (Mpa): 827 min | Elongation: 12% | |||||||
Tensile properties and associated requirements vary due to orientation, section thickness, and engineering requirements.
Typical Applications
- Medical implants (endoprothesis and osteosynthesis)
All service center locations are AS9100 & ISO9001 accredited.
Birmingham, UK and Meerbusch, Germany service center locations are AS9100, AS9120 & ISO9001 accredited.
T.I. Approvals:
Plus a wide range of approvals from most leading OEM’s across Aerospace, Medical, Industrial, and Oil and Gas markets.