Jethete M152 Bar

Available forms of Jethete® M152 are seamless pipe, welded pipe, seamless tube, welded tube, bar, wire, sheet, plate, forgings, pipe fittings and flanges.

Jethete M152 is a creep and corrosion resistant, hardened and tempered steel with a usual upper temperature limit of 560°C. It combines very good toughness and creep rupture properties making it an excellent alloy for use in highly stressed turbine blades, discs, screws, bolts and rings. Jethete M152 is supplied by Aircraft Materials in both bar form, to British Standards BS S151 and BS S159 and in sheet form to Rolls Royce specifications MSRR 6504 and MSRR 6514. It can also be supplied in mill productions to the US Aerospace specification AMS 5719.

Jethete martensitic stainless steel is an AOD + ESR or AOD + VAR melted alloy with additional alloying elements giving it good strength and temper resistance at higher temperatures up to 1000oF. Similar to the 410 stainless this grade has the ability to be heat treated to multiple different strength levels. Because of the temper resistance this alloy is often used as high heat bolting in the aerospace industry and gas turbine parts in the power generation industry.

Features

Excellent resistance to pitting and crevice corrosion in chloride solutions
Practical immunity to stress corrosion cracking in NaCl environments
High strength and toughness
Abrasion & corrosion resistant
Resists seizing & galling
Good strength
Meets UNS R30006 specifications

Applications

High-heat bolting
Gas turbine parts
Distillation Columns
Offshore Oil and Gas
Heat Exchangers

Also see 15-5 ph stainless steel

Specifications

Material Grade : JETHETE M152
5-6 METER : 5-6 METER

Chemical Composition

Chemical Composition Limits
Weight%	C	Si	Mn	P+S max	Cr	Mo	Ni	N	V
Jethete M152	0.08-0.13	0.35 max	0.50-0.90	P 0.030 S 0.025	11-12.5	1.50-2.0	2-3	0.02-0.04	0.25-0.40

Mechanical Properties

Grade	Treatment	Tensile Strength Mpa	Yield Strength Mpa	Elongation %	Hardness HB	Ruling Section
S151A S151D	Softened Finally Heat Treated	930-1130	780	14	311max 286-311	- 150mm
S159A S159D	Softened Finally Heat Treated	1100-1300	900	8	311 max 321-388	50mm
AMS 5719 AMS 5719	Annealed Hardened & Double Templerd	1069 min	896	12	311 341-375	- -

Calico Metal Alloys LLP export products to countries like UAE, Bahrain, Italy, Indonesia, Malaysia, United States, Mexico, Chine, Brazil, Peru, Nigeria, Kuwait, Jordan, Dubai, Thailand (Bangkok), Venezuela, Iran, Germany, UK, Canada, Russia, Turkey, Australia, New Zealand, Sri Lanka, Vietnam, South Africa, Kazakhstan & Saudi Arabia.