UNS S31603 Plates
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We produce UNS S31603 Plates,UNS S31603 Sheets,UNS S31603 Coils, UNS S31603 Strips,S31603 Plates,S31603 Sheets,S31603 Coils, S31603 Strips,UNS S31603 cold rolled strips,UNS S31603 hot rolled strips,UNS S31603 hot rolled plates, UNS S31603 cold rolled plates from china

We could produce  UNS S31603 plate and sheets with Sizes range from 4.5MM thick to 200MM thickness, up to 3000 wide.

The thickness of UNS S31603 strips and coil that we could do range from 0.05MM to 3MM

The surface finish of UNS S31603 strips and coils that we could do is as follows:2B / 2D / BA

The hardness of S31603 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 UNS S31603 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 UNS S31603 plates,sheets,coils,strips to a #4 polish, #6 Polish, #7 polish or a #8 mirror finish. Our UNS S31603 plate,sheets,coils,strips can be polished on one side or two sides.

In order to control the quality of UNS S31603 plate,sheets,coils,strips,Test pieces are cut from each plate,sheets,coils,strips and sent to our Metallurgical Laboratory, where, aided by a computerized Certificate of Test system, experts determine if the plate,sheets,coils,strips meet all requirements for shipment. Each plate,sheets,coils,strips is analyzed on an optical emission spectrometer to verify chemical content. The microstructure of the plate,sheets,coils,strips is examined for strength, ductility, and corrosion resistance. All additional scrap is separated by grade and returned to a melt shop for recycling

UNS S31603 has very high immunity from sensitization (grain boundary carbide precipitation). It is extensivly used in the oil and gas and chemical industries for its cost effective corrosion resistance and ease of fabrication.

We could produce UNS S31603 plates,sheets,coils,strips as per the standard of ASTM B463

The chemical composition of UNS S31603  plates,sheets,coils,strips is as follows
















min: 16.0
 max: 18.0

min: 2.0
 max: 3.0

min: 10.0
 max: 14.0


The mechanical property of UNS S31603  plates,sheets,coils,strips is as follows


Tensile Strength
 MPA (min)

Yield Strength
 0.2% MPA (min)

Elongation %

Hardness (Brinell) MAX

 (Rockwell B) MAX







We will do 100% UT test for UNS S31603 plates,sheets,coils,strips

We could supply S31603  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 UNS S31603 plates,sheets,coils,strips are widely used in heat exchangers,air receivers,pressure vessels,Stripper columns, separators, splitter, columns, hydro treaters, hydro crackers, desalters,shipping building and Aviation,drilling stations, pipelines and refineries,processing units,mechanical equipment, crystalizer equipment,Offshore and onshore industry, such as subsea and deepwater offshore oil production systems, industrial air compressors, power generators and nitrogen generators and so on,

In order to produce UNS S31603 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 UNS S31603 plates,UNS S31603 sheets,UNS S31603 coils,UNS S31603 strips that you need, we are glad to quote the best price

Except UNS S31603 plates,we also could produce UNS S31603 flanges,UNS S31603 bars,UNS S31603 fastener,UNS S31603 bolts,UNS S31603 fittings,UNS S31603 pipes,UNS S31603 tubes,UNS S31603 springs