VAR® 64 BC / UNS R31537 – ASTM F1537 – ASTM F 799 – ASTM F1537 ALLOY 1 – CoCr28Mo – ISO 5832-12 – MICROMELT BIODUR CCM ALLOY
VAR® 64 BC / UNS R31537 / ASTM F1537 (Micromelt Biodur CCM Alloy) is a cobalt-based superalloy with high chromium and molybdenum. Its high corrosion resistance makes it particularly suitable for the production of implants in contact with living tissue. VAR® 64 BC / UNS R31537 / ASTM F1537 (Micromelt Biodur CCM Alloy) composition is specially optimized for closed die forging. The high mechanical strength that can be achieved during this process results in a steel with excellent fatigue strength properties while maintaining good toughness. Therefore, with VAR® 64 BC / UNS R31537 / ASTM F1537 (Micromelt Biodur CCM Alloy) it is possible to produce very thin parts with a high level of safety. It is not magnetic.
The main application areas are the production of permanent surgical implants and all kinds of implants placed in the human body. VAR® 64 BC / UNS R31537 / ASTM F1537 (Micromelt Biodur CCM Alloy) is particularly suitable for endoprosthesis and osteosynthesis where high mechanical stress is expected. It is also widely used in the watch making industry and other industries where hardness, toughness, ductility, and corrosion resistance are required.
| Superalaşım |
Grup |
Uluslararası Standartlar |
UNS |
Marka Adı |
Spesifikasyon |
Açıklama |
| VAR® 64 BC |
Cobalt Base |
ISO 5832-12, ASTM F 799, ASTM F1537 Alloy 1 |
R31537 |
Micromelt Biodur CCM Alloy |
CoCr28Mo |
Non-magnetic Cobalt-Chromium-Molybdenum Alloy for orthopedic implants meets the strictest requirements regarding biocompatibility and corrosion resistance. It is produced by VIM followed by ESR. The finished mill product is supplied in the annealed, hot worked, or warm worked condition. It is typically annealed at 1093° to 1121°C for 1 to 2 hours followed by water quenching. |
| Malzeme |
C |
Si |
Mn |
Cr |
Mo |
Ni |
Co |
Fe |
N |
| VAR® 64 BC |
≤0,14 |
≤1,00 |
≤1,00 |
26,0-30,0 |
5,00-7,00 |
≤1,00 |
Kalan |
≤0,75 |
≤0,25 |
The information given in this data sheet about the condition or availability of the material is not a guarantee for its properties, it only serves as an explanation. The information provided as advice is consistent with our own experience as well as general experience. No guarantee is given for the processing and application results of the products.
VAR® 64 BC.pdf
| SAC |
| KALINLIK [mm] |
GENİŞLİK [mm] |
UZUNLUK [mm] |
|
| 0,5 - 8 |
≤ 300 |
≤ 3000 |
soğuk hadde |
| 9 - 30 |
üretim genişliği |
üretim uzunluğu |
sıcak hadde |
| ŞERİT |
| KALINLIK [mm] |
GENİŞLİK [mm] |
KANGAL I.D. [mm] |
KANGAL AĞIRLIK [kg] |
| 0,10 - 0,5 |
15 - 250 |
≤ 125, 175, 300 |
max. 250 |
| 0,50 - 1,2 |
20 - 250 |
≤ 300, 400, |
max. 500 |
| 1,2 - 8,0 |
20 - 270 |
500 |
max. 800 |
| ÇUBUK |
| ÇAP [mm] |
UZUNLUK [mm] |
| 10 - 350 |
1000 - 5000 |