Representing Bumax AB that manufacturers stainless steel fasteners with high strength grades. We have own factory in Sweden and our portfolio contains high-Mo A4, Duplex, Super Duplex, Super Austenite, Ultra etc. Strength grades vary between 88...159 depending on the material. We have Environment Product Declaration EPD for A4 grades, and pre-approval PMA/PED for A4 (strength grade 88) for pressurized equipment purposes.
