Lork Uns N07214/W. Nr 2.4646 Super Alloy Tube for Land-Based Gas Turbines Haynes 214 Alloy Pipe

• Customization: Available
• Product Type: Tube/Pipe
• Material: Nife
• Carbon Content: Low Carbon
• PCD: 100mm
• ET: 15mm
• Hole: 5
• Key Words: Haynes 214 Pipe/Tube
• Thickness: 1mm - 100mm
• Width: 6mm - 1219mm
• Length: as Your Requirments
• Surface: Black, Bright, Polished, Pickling
• MOQ: 100kgs
• Sample: Free-Sample
• Technique: Cold Rolled, Hot Rolled
• Condition: Annealed;Heat Treatment
• Stock: in Stock
• Transport Package: Wooden Package
• Specification: haynes 214
• Trademark: LORK
• Origin: China
• HS Code: 7505120000
• Production Capacity: 50000kg/Month

Product Description

Product Description

 

Introduction

LORK is a super alloy manufacturer with 20 years of manufacturing experience.
 

Haynes 214 is a Nickel-Chromium-Aluminium-Iron alloy which is principally intended for use at temperatures of 955 °C (1750 °F) and above. It exhibits resistance to oxidation that far exceeds virtually all conventional heat resistant wrought alloys at these temperatures, which is attributable to the forming of an Al2O3-type protective oxide scale, which forms in preference to Chromium Oxide scales at such high temperatures. Best suited for high temperature, low stress environments, Haynes 214 is used in the aerospace, automotive, industrial heating and medical industries, as well as for land-based gas turbines.

Haynes 214 is also known as Cabot 214 and Hastelloy 214.

 Haynes 214 Application
▪ Aerospace
▪ Automotive
▪ Industrial Heating
▪ Medical Waste Disposal
▪ Land-Based Gas Turbines
▪ Honeycomb seals
▪ Flame hoods
▪ Burners
▪ Mesh belts
▪ Catalytic converters
▪ Chlorine contaminated incinerator systems,
▪ Other static oxidation - limited parts

Heat Treatment

Haynes 214 alloy is furnished in the solution heat-treated condition, unless otherwise specified. The alloy is normally solution heat-treated at 2000°F (1095°C) and rapidly cooled or quenched for optimum properties. Heat treating at temperatures below the solution heat-treating temperature will result in grain boundary carbide precipitation and, below 1750°F (955°C), precipitation of gamma prime phase. Such lower temperature age-hardening heat treatments are not suggested.

Haynes 214 Chemical Composition

Nickel	75 Balance
Chromium	16
Aluminum	4.5
Iron	3
Cobalt	2 max.
Manganese	0.5 max.
Molybdenum	0.5 max.
Titanium	0.5 max.
Tungsten	0.5 max.
Niobium	0.15 max.
Silicon	0.2 max.
Zirconium	0.1 max.
Carbon	0.04
Boron	0.01 max.
Yttrium	0.01

Haynes 214 Mechanical Properties

Test Temperature		Yield Strength, 0.2% Offset		Ultimate Tensile Strength		Elongation	Reduction of Area
°F	°C	ksi	MPa	ksi	MPa	%	%
RT	RT	121.2	836	195.0	1345	34	37
200	93	116.3	802	190.3	1312	39	41
400	204	110.3	761	181.6	1252	39	45
600	316	107.9	744	175.4	1209	41	44
800	427	100.0	689	170.4	1175	41	46
1000	538	99.3	685	164.2	1132	38	43
1100	593	97.5	672	156.3	1078	32	32
1200	649	93.8	647	141.4	975	21	24
1300	704	84.8	585	125.6	866	18	20
1400	760	67.2	463	105.0	696	44	37
1500	816	37.1	256	72.0	463	106	70
1600	871	34.8	240	54.1	354	124	84
1700	927	38.2*	263*	42.4*	208*	161*	89*
1800	983	24.0	165	30.4	210	141	94

Fabrication
Haynes 214 alloy, like many high aluminum content nickel-base alloys that are intended to be age-hardened by intermediate temperature heat treatment, will exhibit age-hardening as a result of the formation of a second phase, gamma prime (Ni3Al), if exposed at temperatures in the range of 1100 - 1700°F (595 - 925°C). As a consequence of this, Haynes 214 alloy is susceptible to strain-age cracking when highly stressed, highly-restrained, welded components are slowly heated through the intermediate temperature regime. The keys to avoiding this problem are to minimize weldment restraint through appropriate component design, and/or heat rapidly through the 1100 - 1700°F (595 - 925°C) temperature range during post-fabrication heat treatment (or first-use heat-up).

With the exception of the above consideration, Haynes 214 alloy does exhibit good forming and welding characteristics. It may be forged or otherwise hot-worked, providing it is held at 2100°F (1150°C) for a time sufficient to bring the entire piece to temperature. Its room temperature tensile ductility is also high enough to allow the alloy to be formed by cold working. All cold or hot-worked parts should be annealed and rapidly cooled in order to restore the best balance of properties.

The alloy can be welded by a variety of techniques, including gas tungsten arc (TIG), gas metal arc (MIG) or shielded metal arc (coated electrode) welding.

Available Sizes And Specifications

Haynes 214 available sizes and specifications
Grade	Haynes 214
Nickel plate	Thickness: 0.3mm - 150.0mmWidth: 1000mm - 3000mm
Nickel strip/ nickel foil	Thickness: 0.02mm - 16.0mm Width: 5mm - 3000mm
Nickel coil	Thickness: 0.3mm - 16.0mm Width: 1000mm - 3000mm
Nickel pipe	Outside diameter: 6mm - 1219mm Thickness: 0.5mm - 100mm
Nickel Capillary Pipe	Outside diameter: 0.5mm - 6.0mm Thickness: 0.05mm - 2.0mm
Nickel bar	Diameter: Ф4mm - Ф600mm
Nickel wire rod	Diameter:Ф0.01mm - Ф6mm

Detection

Processing

 

Packaging & Shipping

Company Profile

FAQ

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 .