AMS 5759 Haynes L-605 HS25 Haynes25 Gh5605 R30605 Alloy Bar Nickel Colbalt Bar

• Application: Aviation, Electronics, Industrial, Medical, Chemical
• Standard: JIS, GB, DIN, BS, ASTM, AISI
• Purity: 40
• Alloy: Alloy
• Type: Nickel Plate
• Powder: Not Powder
• Model NO.: HS25
• Diameter: 1-300mm
• Length: Acc. to Requirement
• MOQ: 100kgs
• Sample: Free-Sample
• Surface: 2b/No.1
• Technique: Hot Rolled/Forged
• Mtc: En 10204 Type 3.1
• Stock: in Stock
• Key Words: Haynes 25 Alloy Bar
• Transport Package: Wooden Package
• Specification: haynes 188
• Trademark: ZYTC
• Origin: China
• HS Code: 7506200000
• Production Capacity: 50000kg/Month

Product Description

AMS 5759 HAYNES L-605 HS25 HAYNES25 GH5605 R30605 Alloy Bar Nickel Colbalt Bar

Shape	Round,Forging,Ring,Coil,Flange,Disc,Foil,Spherical,Ribbon,Square,Bar,Pipe,Sheet
Grade	Duplex: 2205(UNS S31803/S32205),2507(UNS S32750),UNS S32760(Zeron 100),2304,904L
	Others:253Ma,254SMo,654SMo,F50(UNSS32100)F60,F61,F65,1J22,N4,N6 etc
	Alloy : Alloy 20/28/31
	Hastelloy:HastelloyB/ -2/B-3/C22/C-4/S/ C276/C-2000/G-35/G-30/X/N/g
	Hastelloy B / UNS N10001,Hastelloy B-2 / UNS N10665 / DIN W. Nr. 2.4617,Hastelloy C, Hastelloy C-4 / UNS N06455 / DIN W. Nr. 2.4610,Hastelloy C-22 / UNS N06022 / DIN W. Nr. 2.4602, Hastelloy C-276 / UNS N10276 / DIN W. Nr. 2.4819,Hastelloy X / UNS N06002 / DIN W. Nr. 2.4665
	Haynes: Haynes 230/556/188
	Inconel 600/601/602CA/617/625/713/718/738/X-750,Carpenter 20
	Inconel 718 / UNS N07718 / DIN W. Nr. 2.4668,Inconel 601 / UNS N06601 / DIN W. Nr. 2.4851, Inconel 625 / UNS N06625 / DIN W. Nr. 2.4856,Inconel 725 / UNS N07725,Inconel X-750 / UNS N07750 / DIN W. Nr. 2.4669,Inconel 600 / UNS N06600 / DIN W. Nr. 2.4816
	Incoloy: Incoloy 800/800H/800HT/825/925/926;
	GH: GH2132,GH3030,GH3039,GH3128,GH4180,GH3044
	Monel: Monel 400/K500/R405
	Nitronic: Nitronic 40/50/60;
	Nimonic: Nimonic 75/80A/90/A263 ;
Specification	Wire: 0.01-10mm Strip: 0.05*5.0-5.0*250mm  Bar: φ4-50mm;Length 2000-5000mm Pipe: φ6-273mm;δ1-30mm;Length 1000-8000mm Sheet: δ 0.8-36mm;Width 650-2000mm;Length 800-4500mm

Introduction

Haynes 188 is a cobalt-based alloy which possesses a unique combination of properties. It has excellent high temperature strength and oxidation resistance to 2100°F (1150°C) combined with good post-aging ductility.
Alloy 188 has average room temperature tensile properties in the bright annealed condition of 137.2 ksi (946 MPa) ultimate strength, 67.3 ksi (464 MPa) yield strength and 53% elongation. At 1800°F (980°C) the alloy has ultimate and yield strengths of 35.2 ksi (243 MPa) and 19.0 ksi (131 MPa), respectively, with 59% elongation. Cryogenic temperatures do not significantly affect the ductility of alloy 188, but strength levels are increased markedly.
The excellent oxidation resistance of Haynes 188 results from minute additions of lanthanum, which modifies the protective oxide scale in such a manner that the oxide becomes extremely tenacious and retards diffusion when exposed to temperatures through 2100°F (1150°C).
Haynes 188 exhibits good ductility after prolonged exposure at temperatures of 1200, 1400, and 1600°F (650, 760 and 870°C) for 16,000 hours.
 

Chemical Composition

The chemical composition of Haynes 188 is outlined in the following table.

Co Base, Ni 10.0, Cr 20.0, W 15.00, Mn 1.5, C 0.33, Si 0.40, Fe 3.00, S 0.030, P 0.040

 

High Performance Alloys stocks and produces HAYNES 25 (L605) in this grade in the following forms: Bar, wire spools, wire cuts, sheet/plate, strip, tube. Request Quote on this grade.

 

Features

• Outstanding high temperature strength
• Oxidation resistant to 1800° F
• Galling resistant
• Resistant to marine environments, acids and body fluids

 

 

Properties

HAYNES 25 (L605) is a non-magnetic cobalt based superalloy. HAYNES 25 (L605) maintains good strength upto 2150°F. AMS 5759 requires minimum yield strength of 45,000 psi at room temperature. HAYNES 25 (L605) maintains good oxidation resistance up to 1900° F. HAYNES 25 (L605) has a unique ability to resist corrosion in very severe environments. Highly resistant to hydrochloric acid, nitric acid and wet chlorine (subject to need for exercising care in its selection at certain con¬centrations and temperatures)

 

Applications

• Gas turbine engine combustion chambers and afterburners
• High temperature ball bearings and bearing races
• Springs
• Heart valves

 

 

Chemistry

Chemical Requirements
	Ni	Cr	Mn	Si	Fe	S	Co
Max	11.00	21.00	2.00	0.40	3.00	0.030	Bal
Min	9.00	19.00	1.00

 

Tensile Data

 

Mechanical Property Requirements
	Ultimate Tensile	Yield Strength (0.2% OS)	Elong. in 4D %	R/A	Hardness
Min	125 Ksi	45.0 KSi	30
Max
Min	862 Mpa	310 MPa
Max

 

 

Specifications
Form	Standard
Metal Type	UNS R30605
Bar	AMS 5759 ASTM F90 GE B50T26A
Cold Worked Bars	MCI 1031 GPS 2051
Wire
Sheet	AMS 5537
Plate	AMS 5537
Foil	AMS 5537
Fitting
Welding Tube	GE B50T26A
Forging	AMS 5759
Weld Wire	AMS 5759
Weld Electrode
Din	2.4964

 

 

Hardenability

HAYNES 25 (L605) hardness is typically 250 BHN and never higher than 275 BHN by specification. Not significantly hardenable. Does not respond to customary aging treatments, but strain aging at relatively low temperatures (700-1100° F) can improve creep and rupture strength when the alloy is in service at temperatures under 1300° F. Also, tensile and creep strength can be improved by cold working. HAYNES 25 (L605) is an austenitic alloy.

 

 

Performance Profile

Alloy L605 is the strongest of the formable cobalt alloys, useful for continuous service to 1800°F. Because of long and widespread use, this alloy has been the subject of many investigations to determine its properties over a wide range of conditions, thus making it an unusually well characterized material. Alloy L-605 is also known as alloy 25.

When exposed for prolonged periods at intermediate temperatures, alloy L-605 exhibits a loss of room temperature ductility in much the same fashion as other super alloys, such as X or 625.

Alloy L-605 is welded using gas tungsten arc, gas metal arc, shielded metal arc, electron beam and resistance welding. Submerged arc welding is not recommended. Use good joint fit-up, minimum restraint, low inter-pass temperature and cool rapidly from welding. For maximum ductility fabricated components should be annealed 2150-2250°F, rapid cool.

 

Corrosion Resistance

HAYNES 25 (L605) resistance to high temperature oxidation and carburization is good. The alloy, while not primarily intended for aqueous corrosion, is also resistant to corrosion by acids such as hydrochloric and nitric acid, as well as being resistant to wet chlorine solutions.

Density: 0.330 lbs./cubic inch

 

Machinability

RATING: 15% of B-1112
TYPICAL STOCK REMOVAL RATE: 25 surface feet/minute with high speed tools, 70 surface feet/minute with carbide.

COMMENTS:
All customary machining operations are easily performed. M40 series high-speed tools are customarily used. M2 alloy and carbide tools have limited application and are not recom¬mended for end milling, drilling or tapping. Sulphur chlorinated, water-based cutting fluids work successfully when machining this alloy

                       

Physical Properties

The following table outlines the physical properties of Haynes 188.

Properties	Metric	Imperial
Density	8.9 g/cm^3	0.324 lb/in^3
Melting point	1330°C	2425°F

Other Designations

Other designations that are equivalent to Haynes 188 include:

• AMS 5608
• AMS 5772
• GE B50A712
• GE B50TF74
• GE B50TF74A

Q1: Do you accept the trial order ?
A1: Yes,if we have the exactly size in stock.we can delivery even 1 piece/meter .

Q2: Can I have free sample before making orders?

A2: Yes,we can supply free sample as requirement,but buyer needs to pay the freight charges ,the freight fee will return to buyer after making order.

Q3: How do you control the quality ?
A3: MTC and PMI will be sent before shipment,any 3rd party inspection if need .

Q4: How about your delivery time ?
A4: Generally delivery time is 15 working days .

Q5: How can I quickly get the price list ?
A5: Directly click "chat now"  or send us email with detail specifications,you will get the official price list in 1 hour .