BNM Speciality Alloys have further developed our EN10269 1.7729 material to cover the additional requirements of T41 material.
BNM-T41 is based on previous versions of the ‘T41’ but with a few additional requirements for the Nuclear industry
Any new material in production will be manufactured in accordance with this specification. We will be phasing in material to this spec from March 2024
Should you have any requirements please email our sales department
As part of our recent extension which includes more bar storage we have increased our stocking range of EN10269 1.7729 20CrMoVTiB4-10. This grade is a direct equivalent to DUREHETE 1055 and T41 and suitable for high temperature bolting applications such as gas turbines.
We stock a full range between 5/8″Ø – 90mmØ
Some larger sizes available in reduced quantities.
BNM Speciality Alloys use a label traceability system to identify raw material. Labels are available with customer order number, cast numbers or any other references. Implemented to maintain traceability over a longer period of time.
For any specific identification requirement please discuss with our sales staff.