Materials

Where Decades of Expertise Meet Modern Engineering.

With over 80 years of experience, Portobello-RMF are specialists in working with a wide variety of materials to produce the best possible result and a product of the highest-quality.

In addition, Portobello-RMF Engineering LTD can provide bespoke engineering solutions to your engineering problems. Expertise in the mechanical design and manufacture of exotic metal fabrications puts the company at the forefront of this industry.

Typical Materials

We work in all grades of Carbon steel, such as A516 Gr 60N, A516 Gr 70N, P335, Chrome Molybdenum and HIC-resistant steels.

We work in high-strength steels such as StrenX 700, Weldox, Hardox, HY80, H100 and Q1N.

We work in high-strength steels such as StrenX 700, Weldox, Hardox, HY80, H100 and Q1N.

We work in all Duplex & Super Duplex grades, such as UNS S32205, UNS S31803, UNS S32750 and UNS S32760.

We work in all Nickel Alloys such as Inconel 600/601/602CA/625/718, Incoloy 800H/800HT/825 and Hastelloy B3/C22/C276/C2000/G35/X.

We work in Grades 1,2,5,7,9,12,23, and 28.

We work in Grade 702 Zirconium.

We work in CP and 2.5% W Tantalum grades.

We work in all classing grades, such as Stainless, Nickel, Titanium, Zirconium and Tantalum.