Inconel 690 Plates
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We produce inconel 690 Plates,inconel 690 Sheets,inconel 690 Coils, inconel 690 Strips,inconel690 Plates,inconel690 Sheets,inconel690 Coils, inconel690 Strips,inconel 690 cold rolled strips,Inconel 690 hot rolled strips,inconel 690 hot rolled plates, inconel 690 cold rolled plates from china

We could produce  inconel 690 plate and sheets with Sizes range from 4.5MM thick to 200MM thickness, up to 3000 wide.

The thickness of inconel 690 strips and coil that we could do range from 0.05MM to 3MM

The surface finish of inconel 690 strips and coils that we could do is as follows:2B / 2D / BA

The hardness of inconel 690 strip and coils that we could do is as follows:1/4 Hard, 1/2 Hard, 3/4 Hard, Full Hard, Spring Hard, Annealed, Pickled Soft

Customers can select a number of processing options to produce inconel 690 plate to their exact specifications, reducing materiel costs, production time, scrap and internal handling. All stainless steel grades of plate can be cut

We can polish nearly any inconel 690 plates,sheets,coils,strips to a #4 polish, #6 Polish, #7 polish or a #8 mirror finish. Our inconel 690 plate,sheets,coils,strips can be polished on one side or two sides.

We can perform PMI testing for inconel 690 plate,sheets,coils,strips, or we can work with independent labs to complete PMI in order to meet customer specifications.

Inconel 690 has the highest chromium content (29% Cr) among nickel alloys suitable for fabrication of pressure equipment, which confers exceptional resistance to oxidizing media.

We could produce inconel 690 plates,sheets,coils,strips as per the standard of ASTM B168

The chemical composition of inconel 690 plates,sheets,coils,strips is as follows


Content (%)






0.5 max


0.5 max


0.5 max


0.5 max


0.05 max


0.015 max



The mechanical property of inconel 690  plates,sheets,coils,strips is as follows


Tensile Strength

Yield Strength


Brinell Hardness (HB)

Inconel 690 Annealed

>580 MPa

>260 MPa



We will do 100% UT test for inconel 690 plates,sheets,coils,strips

We could supply inconel 690  plate,sheets,coils,strips material certificate as pe EN10204-3.1 or EN10204-3.2 by third party(like TUV,DNV,GL,and so on)

Our inconel 690 plates,sheets,coils,strips are widely used in Sulphuric acid piping and vessels,Phosphoric acid evaporators, Pickling tank heaters, pickling tanks and equipment,Chemical process equipmentTank trucks,Calorifiers,Electrostatic precipitator electrodes,Hot vessels for food, water and seawater,ammonium sulphate vessels,Expansion bellows, Marine exhaust systems,Power station ash hoppers and so on

In order to produce inconel 690 plates,sheets,coils,strips, we are equipped with state-of-the-art equipments,which include 20 High Sendzimir Mills,degreasing cleaning lines,continuous bright annealing furnaces,Skin pass mills,a Tension Levelers , Slitters and fly shears

Please tell us the size of inconel 690 plates,inconel 690 sheets,inconel 690 coils,inconel 690 strips that you need, we are glad to quote the best price

Except inconel 690 plates,we also could produce inconel 690 flanges,inconel 690 bars,inconel 690 fastener,inconel 690 bolts,inconel 690 pipe fittings,inconel 690 pipes,inconel 690 tubes,inconel 690 springs