Martensitic stainless steel sheets AISI 420 / SUS420J1 / SUS420J2

Martensitic stainless steel

Martensitic stainless steels are high carbon-chromium steels.

They have been developed for ready processing and a range of applications after cold rolling.

Our product range includes steels with improved corrosion resistance.

Typical applications of our martensitic stainless steels include:

razor blades

surgical knives

scissors

cutlery

pressure diaphragms

valve components

bacon slicers

circlips

Careful control of steel chemistry ensures that our martensitic stainless steels can be readily processed after annealing

and descaling. These processes include hot forming/forging, cold rolling, stamping/blanking, heat treatment, grinding

and polishing. Our high carbon razor grades can be hardened and tempered to approximately 700 Hv30

(depending upon austenitising temperature, tempering temperature and quenching medium).

Designations

Chemical composition ( in weight % )

Applications

Dental and surgical instruments, cutlery, pump shafts, plastic molds and dies, steel balls, and various hand tools.

We are looking forward to your enquiries.

Contact:LIU

Email: sales@ahoneststeel.com

Cell:0086 189 1527 2882