605M36
£409.38
The surcharge information provided is a guide to market scrap and alloy surcharges and is an averaged value taken from various suppliers’ surcharge mechanisms and isn’t therefore necessarily the surcharge applied to all material supplied. Please contact us if you want any further information.
APR 20 | JUL 20 | OCT 20 | JAN 21 | TODAY |
---|---|---|---|---|
£242.30 | £249.53 | £216.78 | £278.35 | £422.68 |
4130 mod grade steel is a chromium-molybdenum steel used widely for wellhead applications.
It can be quenched and tempered to high strengths, however hardenability limitations prevent through hardening above approximately 5”.
This grade also offers good weldability and machinability, and has relatively low cost. It is often clad with Ni alloy 625 at seal joints to prevent crevice corrosion.
32mm - 240mm Dia
Rolled or Forged
Black Bar or Bright Bar