Lork API 6acra/Uns 07718/Nace Mr0175 Nickel Alloy Tube for Oil and Gas Inconel 718 Pipe

• Customization: Available
• Product Type: Tube/Pipe
• Material: Nife
• Model NO.: incon 718 tube
• PCD: 100mm
• ET: 10mm
• Hole: 6
• Key Words: Inconel 718 Pipe Supplier
• Outside Diameter: 5mm-350mm
• Thickness: 0.2mm-50mm
• 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: inconel 718 tube
• 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.
 

Inconel 718 is a nickel-chromium-molybdenum alloy designed to resist a wide range of severely corrosive environments, pitting and crevice corrosion. This nickel steel alloy also displays exceptionally high yield, tensile, and creep-rupture properties at high temperatures. This nickel alloy is used from cryogenic temperatures up to long term service at 1200° F. One of the distinguishing features of Inconel 718's composition is the addition of niobium to permit age hardening which allows annealing and welding without spontaneous hardening during heating and cooling.
 

The addition of niobium acts with the molybdenum to stiffen the alloy's matrix and provide high strength without a strengthening heat treatment. Other popular nickel-chromium alloys are age hardened through the addition of aluminum and titanium.

Inconel 718 Pipe Characteristics

▪ Good mechanical properties - tensile, fatigue and creep-rupture
▪ Yield tensile strength, creep, and rupture strength properties are exceedingly high
▪ Highly resistant to chloride and sulfide stress corrosion cracking
▪ Resistant to aqueous corrosion and chloride ion stress corrosion cracking
▪ High temperature resistant
▪ Age-hardenable with a unique property of slow aging response that permits heating and cooling during annealing without the danger of cracking.
▪ Excellent welding characteristics, resistant to postweld age cracking

Inconel 718 Pipe Standards
▪ UNS N07718
▪ ASTM B637, ASTM B670
▪ AMS 5596, AMS 5662, AMS 5663, AMS 5832
▪ ASME Case 2222-1, SFA 5.14
▪ NACE MR0175
▪ EN 2.4668, Werkstoff 2.4668
▪ GE B50TF14, B50TF15
▪ Other common names: Alloy 718, Haynes 718, Nicrofer 5219, Allvac 718, Altemp 718

Inconel 718 Pipe Chemical Composition %

Ni	50-55	Cr	17-21
Mo	2.8-3.3	Mn	0.35 max
Cu	0.23 max	Si	0.35 max
C	0.045 max	S	0.01Max
P	0.01 max	Co	1.0 max
Cb+Ta	4.87-5.2	Pb	1000 ppm
Se	0.0005ppm	B	50mmpa
Mg	0.0006ppm	Ti	0.8-1.15
Al	0.4-0.1	Fe	Balance

Inconel 718 Pipe Mechanical Properties

Inconel 718 Pipe	Min	Max
Ultimate tensile strength, ksi	150	-
0.2% yield strength, ksi	120	145
Elongation, %	20%	-
Reduction of area, %	35%	-
Impact Strength*Min average/ min single, ft-lbs	40/35	-
Hardness, Rockwell C	32	40

Inconel 718 Pipe Applications
Inconel 718 Tubes are hardened using precipitation and are used in applications that require high tensile and yield strength along with good creep rupture properties. Astm B516 Werkstoff Nr. 2.4668 Welded Pipe can be easily weld either in annealed condition or in age hardened condition.

▪ Chemical processing, 
▪ Oil And Gas Industries, 
▪ High Temperature Heat Exchangers, 
▪ Turbines, 
▪ Other Critical Components.

Available Sizes And Specifications

Inconel 718/ Inconel 718 API available sizes and specifications
Grade	Inconel 718/ Inconel 718 API
Nickel plate	Thickness: 0.3mm - 150.0mm Width: 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 .