2019BS ISO 5832-9:2019 Implants for surgery. Metallic materials. Wrought high nitrogen stainless steel
2009BS ISO 5832-9:2007 Implants for surgery - Metallic materials - Wrought high nitrogen stainless steel
1993BS 7252-9:1993 Metallic materials for surgical implants - Specification for high-nitrogen stainless steel
BS ISO 5832-9:2007 Implants for surgery - Metallic materials - Wrought high nitrogen stainless steel has been changed from BS 7252-9:1993 Metallic materials for surgical implants - Specification for high-nitrogen stainless steel.