01246 291 111

sales@westspecialfasteners.co.uk

01246 291 111

sales@westspecialfasteners.co.uk

Hiduron 191 NES 835

About Hiduron 191 NES 835

and 4.5% manganese which is strengthened by additions of iron and aluminium. Hiduron 191 offers high strength along with higher anti-fouling characteristics and similar marine corrosion resistance to regular cupronickels, as well as higher toughness and tensile properties when compared to aluminium bronzes.

Hiduron 191 can be hot forged, has good weldability & machinability and can be thread rolled without difficulty.

West Special Fasteners are manufacturers of Incoloy Hiduron 191 NES 835 Fasteners.

Hiduron 191 NES 835 Fasteners such as Washers, Studbolts, Studs, Bolts, Nuts, Socket Capscrews, Socket Countersunk Screws, Socket Setscrews, hot forged items & machined components to drawings can all be produced at West Special Fasteners Limited.

We can also supply round bar in Hiduron 191 NES 835.

Hiduron 191 NES 835 is used for components that require high strength in a wide range of applications. This would include use for components such as fasteners, shafts, valve stems and flanges in subsea and surface naval vessels and offshore oil & gas platforms.

West Special Fasteners specialises in exotic metals and have supplied major UK companies with Hiduron 191 NES 835 Nuts, Bolts etc.

Hiduron 191 NES 835 Grades & Equivalents

MLA-MPS-19A—BAR
DEF STAN 02: 835
DGS 357
DOD-C-24676
EB 4223A

Typical chemical analysis

C
0.050
Si
0.150
Mn
3.5-5.5
P
0.010
S
0.150
Cr
0.50
Ni
13.5-16.5
Cu
Balance
Al
1.0-2.0
Fe
0.70-1.20
Mg
0.050
Sn
0.100
Zn
0.200
Pb
0.020

Typical mechanical properties

Tensile Strength

725N/mm² Min

0.2% Proof Stress

430N/mm² Min

Elongation

18%

Impacts

40 Izod Min

Hardness

Nil

Reduction of Area

Nil

Stress Rupture

Nil

Other Remarks

Nil

CONTACT US

Speak to an expert about Hiduron 191 NES 835

Whether you have a question, want to explore collaboration possibilities, or require expert advice, we are here to assist you.

Location

Callywhite Ln, Dronfield, S18 2XR
///blues.trains.soup