Factory Supply N06686/2.4606/ASTM B574 Nickel Based Alloy Coil for Chemical Processing Inconel 686 Strip

• Customization: Available
• Product Type: Coil
• Material: FeMo
• Model NO.: Inconel 686 Coil/Strip
• Carbon Content: Low Carbon
• PCD: 108mm
• ET: 15mm
• Hole: 5
• Key Words: Inconel 686 Coil/Strip
• Outside Diameter: 4mm - 1219mm
• Thickness: 0.5 -100mm
• Length: as Your Requirments
• Diameter Tolerance: H9, H11, H13, K9, K11, K13 etc
• Sample: Free-Sample
• Surface: Lack, Peeled, Polishing, Bright, Sand Blast, Hl
• MOQ: 100kgs
• Transport Package: Wooden Package
• Specification: Inconel 686
• Trademark: LORK
• Origin: China
• HS Code: 7219350000
• Production Capacity: 50000kg/Month
• Package Size: 300.00cm * 200.00cm * 100.00cm
• Package Gross Weight: 50.000kg

Product Description

Product Description

Introduction

 INCONEL® alloy 686 (UNS N06686/W.Nr, 2.4606)is a single-phase, austenitic Ni-Cr-Mo-W alloy offeringoutstanding corrosion-resistance in a range of severe environments, its high nickel (Ni) and molybdenum (Moprovide good resistance in reducing conditions, and high chromium (Cr) offers resistance to oxidizing mediaMolybdenum (Mo) and tungsten (W) aid resistance to localized corrosion such as pitting. lron (Fe) is closelycontrolled to enhance properties, low carbon (c) helps minimize grain boundary precipitation to maintaincorrosion-resistance in the heat-affected zones of welded joints. Resistance to general, pitting and crevicecorrosion increases with the alloying (Cr+Mo+W) content, and INCONEL alloy 686 scores higher than competitivematerials.INCONEL alloy 686 is protected by U.S. patent 5,019,184.
Its matched composition welding products, designated as INcO-WELD® filer metals and welding electrode 686CpT@ also offer exceptional as-welded resistance to sulfuric or hydrochloric acids, to mixtures of the two, and tocrevice or pitting corrosion in hot concentrated acid chloride solutions. These welding products are also used fordissimilar and overmatched welding applications.
INCONEL alloy 686 is used for resistance to aggressive media in chemical processing, pollution control, pulp andpaper manufacture,and waste management applications.

 

Chemical Composition

The chemical composition of Inconel 686 is indicated in the table below

Element	Min %	Max %
Ni	Balance	Balance
Cr	19.0	23.00
Mo	15.0	17.0
W	3.0	4.4
Ti	0.02	0.25
Fe	-	1.0
C	-	0.01
Mn	-	0.75
S	-	0.02
Si	-	0.08
P	-	0.04

 

 

Grade Specification

Grade	UNS	DIN	EN	AMS	ASTM		JIS
Inconel 686	N06686		2.4606		ASTM B574 ASTM B575 ASTM B619		-

Characteristic

This alloy ideal for marine service having excellent resistance to general, galvanic, and localized corrosion and hydrogen embrittlement in seawater. INCONEL® 686 also has a high operating of up to 1000°C which is ideal for applications such as bolts, nuts and studs in the fasteners industry.

Mechanical Properties

The mechanical properties of Inconel 686 are provided below.

Properties	Metric	Imperial
Tensile strength	721.9 MPa	104700 psi
Yield strength (@strain 0.200%)	364 MPa	52800 psi
Elastic modulus	207 GPa	30000 ksi
Shear modulus	77 GPa	11200 ksi
Poisson's ratio	0.34	0.34
Elongation at break	71%	71%

 

 

Inconel 686 Standards

Seamless Pipe & Tube	ASTM B622 ASTM B829
Welded Pipe	ASTM B619 ASTM B775
Welded Tube	ASTM B626 ASTM B751
Plate, Sheet and Strip	ASTM B575 ASTM B906
Rod	ASTM B574
Welded Fittings	ASTM B366

 

Applications

Inconel 686 is known to be suitable for the following applications:

Chemical Processing
Petrochemical processing
Marine Engineering
Acid Processing
Oil & Gas extraction
Pulp & Paper production
Pollution control
Waste treatment
Welding

 

surface

Processing

 

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