High Quality Nickel Alloy 718 - Inconel 690 bar/ Plate /pipe / ring / fasteners – Sekonic

Product Detail

Our company puts emphasis on the management, the introduction of talented personnel, and the construction of staff building, trying hard to improve the quality and liability consciousness of staff members. Our company successfully attained IS9001 Certification and European CE Certification of Hastelloy bar, 2205 Steel bar, UNSN08028, With a wide range, good quality, reasonable prices and good service, we will be your best business partner. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!

High Quality Nickel Alloy 718 - Inconel 690 bar/ Plate /pipe / ring / fasteners – Sekonic Detail:

Common Trade Names:Inconel 690,Alloy 690 UNS N06690,W. Nr. 2.4642

Inconel 690 is a high-chromium, nickel-based alloy with excellent resistance to corrosion by a variety of aqueous media and high-temperature atmospheres. It also has high strength, good metallurgical stability and excellent processing characteristics.

Inconel 690 Chemical Composition

Alloy	%	C	Cr	Fe	Ti	Al	Nb+Ta	Cu	B	Mn	Si	S	P	Co	N	Zr	Ni
690	Min.	0.015	27.0	7.0	-	-	-	-	-	-	-	-	-	-	-	-	balance
690	Max.	0.03	31.0	11.0	0.5	0.5	0.1	0.2	0.005	0.5	0.5	0.01	0.015	0.05	0.05	0.02	balance

Inconel 690 Physical Properties

Density	8.19 g/cm³
Melting point	1343-1377 ℃

Inconel 690 Typical Mechanical Properties

Status	Tensile strength (MPa)	Yield strength (MPa)	Elongation As %
Solution treatment	372	738	44

Inconel 690 Standards and Specifications

Bar/Rod	Wire	Strip/Coil	Sheet/Plate	Pipe/Tube	Forging
ASTM B / ASME SB 166,ASTM B 564 /ASME SB 564,ASME Code Case N-525,ISO 9723, MIL-DTL-24801	ASTM B / ASME SB 166,ASTM B 564 /ASME SB 564,ASME Code Case N-525,ISO 9723, MIL-DTL-24801	ASTM B / ASME SB 168 /906,ASME N-525, ISO 6208,MIL-DTL-24802	ASTM B / ASME SB 168 /906,ASME N-525, ISO 6208,MIL-DTL-24802	ASTM B / ASME SB 163,ASTM B 167 / ASME SB 829,ASTM B 829 /ASME SB 829,ASME Code Cases 2083, N-20, N-525,ISO 6207, MILDTL-24803	ASTM B / ASME SB 166,ASTM B 564 /ASME SB 564,ASME Code Case N-525,ISO 9723, MIL-DTL-24801

Inconel 690 Available Products in Sekonic Metals

Inconel 718 bar,inconel 625 bar

Inconel 690 bars & Rods

Round bars/Flat bars/Hex bars, Size From 8.0mm-320mm, Used for bolts,fastners and other spare parts

welding wire and spring wire

Inconel 690 welding wire

Supply in welding wire and spring wire in coil form and cut length.

Sheet & Plate

Inconel 690 sheet & plate

Widths up to 1500mm and lengths up to 6000mm,Thickness from 0.1mm to 100mm.

Nimonic 80A, iNCONEL 718, iNCONEL 625, incoloy 800

Inconel 690 Forging Ring

Forging Ring or gasket,size can be customized with bright surface and precision tolerance

inconel strip,invar stirp,kovar stirp

Inconel 690 strip & coil

Soft condition and hard condition with AB bright surface, width up to 1000mm

Inconel 690 seamless tube & Welded pipe

Standards size and customized dimension can be produced by us with small tolerance

Why Inconel 690 ?

1. Excellent resistance to many corrosive aqueous media and hightemperature atmospheres.
2.High strength. good metallurqical stability, and favorable fabrication characteristics
3.outstanding resistance to oxidizina chemicals and to high-temperature oxidizina gases
4 Good resistance to stresscorrosion cracking in chloride-containing environments as wel as to sodium hvdroxide solutions

Inconel 690 Application field：

The alloy’s resistance to sulfur-containing gases makes it an attractive material for such applications as coal-gasification units, burners and ducts for processing sulfuric acid, furnaces for petrochemical processing, recuperators, incinerators, and glass vitrification equipment for radioactive waste disposal. In various types of high-temperature water, alloy 690 displays low corrosion rates and excellent resistance to stress-corrosion cracking. Thus. alloy 690 is widely used for steam generator tubes, baffles, tubesheets, and hardware in nuclear power generation.

Product detail pictures:

Related Product Guide:
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Special Materials we offer

We will make every effort to be outstanding and perfect, and accelerate our steps for standing in the rank of international top-grade and high-tech enterprises for High Quality Nickel Alloy 718 - Inconel 690 bar/ Plate /pipe / ring / fasteners – Sekonic , The product will supply to all over the world, such as: Czech Republic, Islamabad, Argentina, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We now have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance will be expected as our principle of integrity. Devotion and Steadiness will remain as ever.

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The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.