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420 mod

13% Chromium Martensitic Stainless Steel

Surcharge

£1,492.81 per tonne

Similar Grades EQUIVALENT GRADES Datasheet

Surcharge Price History for 420 mod














































































Today May-24 Feb-24 Nov-23 Aug-23
£1,492.81 £1,567.06 £1,640.23 £1,678.40 £1,699.06
The surcharge data provided is based on the information available to us and represents an average of the surcharge mechanisms taken from various global steel producers. It is intended to only provide an indication of market movements and does not necessarily reflect the specific surcharges applied to individual material batches.

Product Method

Rolled or Forged

Finishes

Black Bar or Bright Bar

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420 mod grade steel is used extensively on completion equipment in both bar and tubular form, for structural and pressure containing members in standard and CO2 environments.

It is capable of deep hardening (to approximately 500HB) but usually limited to 22HRc in order to comply with NACE MR0175/ISO15156.

420 steel is very sensitive to oxygen and chlorine contamination. It has relatively low corrosion resistance when compared with other stainless steels and it is not recommended for temperatures above 100°C and chloride environments above 50 000ppm.

This grade has better hot working characteristics and is less susceptible to quench cracking when compared to 410.

Typical applications of 420 mod grade steel

  • Packers

  • Safety valves

  • Liner hangers

  • Flow control valves 

  • Other sub-surface equipment

420 mod steel is still often referred to as EN56C steel - its equivalent grade under the previous BS 970: 1955 standard.

Services

Hillfoot Contractual Division - Delivering a Quality Steel Service

Contractual (Future One)

The primary focus of Hillfoot's Contractual division is to establish highly trustworthy, valuable, collaborative and committed long-term relationships with clients. 
Hillfoot Steel Stockholding Division

Stockholding

Hillfoot's Stockholding division is structured and dedicated to proactively seeking, developing, and nurturing new and transactional customers with a view to long term commitment and sustainable supply partnerships.
Hillfoot Trade Division - Large Volumes of Steel at Competitive Prices

Trade

Hillfoot’s Trade division works closely with UK steel distributors and end users, that require large volumes of steel at competitive prices, without any compromise in service.

Stock Availability

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PRICE & STOCK ENQUIRY
Contact us about 420 mod
Your details will not be shared with any organisation outside of Hillfoot Steel Limited. You may request to be removed from our database at any time. See our full privacy policy here. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.