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F51 / F60
alloy steel bars

A chromium nickel molybdenum austenitic ferritic grade. It combines improved resistance to stress corrosion cracking, pitting, crevice corrosion and high strength in comparison with other stainless steel grades. UNS S31803 grade duplex resists chloride environments and sulphide stress corrosion. It is approximately double the yield strength of standard austenitic stainless steel grades. As with other duplex stainless steel specifications oxidation resistance is good at high temperature, though it is prone to embrittlement when exposed to temperatures above 300°C and is prone to embrittlement at 475°C when exposed for 2 hours only. It is also subject to embrittlement between 370-540°C when exposed over a longer period.

Simone Woods

Simone Woods

Simone Woods

element

abc

abc

Simone Woods

Simone Woods

Simone Woods

Simone Woods

Simone Woods

Headquators

All steel material we offer is supplied with traceable quality assurance document known as Material certificate, also known as mill test report (MTR) or mill test certificate (MTC), that certifies material’s technical parameters such as chemistry, mechanical or other physical properties, manufacturing process, heat treatment details, testing results or compliance to a set of international or local standards according to ASTM, ASME, NACE and EN 10204 as well as DFARS compliance.

Call : 877 747 8335

Ohio, USA: (614) 218 9708

info@saygan.com

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