SS 309H Seamless Pipes, 309H Stainless Steel Tubes Supplier & Exporter

Dinesh Tube India Is One Of The Leading Manufacturer, Supplier & Exporters Of SS 309H Seamless Pipes & Tubes. We Bring Out A Unique Range Of SS 309H Pipes & SS 309H Tubes Which Is Processed Under High Tech Machines. Tp309H Is An Austenitic Chromium-Nickel Steel With A Low Carbon Content For High-Temperature Applications. Grade Tp309H Has A Superior Corrosion Resistance To Oxidation Up To 1050°C, And The Retention Of A Larger Fraction Of Room Temperature Strength Than Common Austenitic Alloys. Hence, Having Good Creep Deformation Resistance.

Seamless SS 309h Pipes & Tubes Stockist & Manufacturer

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SS UNS S30909 Pipes, ASTM A312 Stainless Steel werkstoff nr. 1.4833 Pipe

These 309H Stainless Steel Pipes & Tubes Are Used In Furnace Equipments, Tube Hangers, Chemical Process Industries Such As Hot Concentrated Acids, Ammonia, Sulfur Dioxide, Acetic And Citric Acid, And Food Processing Industries. Our Product Includes SS 309H Pipes, SS 309H Tubes, Stainless 309H Seamless Pipes & Tubes, Etc. These Seamless 309H Pipes & Tubes Are Available At Best Possible Prices Which Is Another Important Feature Exhibited By Our Products Range. Furthermore, Our Stock Of SS 309H Seamless Pipes Is Supplied To Large Industries In USA, Uk, Saudi Arabia, Jordan, UAE, Europe, Africa, Iran, Italy, Germany, Spain, Etc.

Stainless Steel 309H Pipes & Tubes Specifications & Dimensions

GradeStainless Steel 309H
StandardASTM / ASME A269 / A312 / SA213 / A249 / A358 CL. I to V ASTM A789/A790
FormRound, Square, Rectangular, Hydraulic Etc
ScheduleSCH120, SCH140, SCH20, SCH40, SCH30, STD, SCH80, XS, SCH60, SCH80,SCH160, XXS
Seamless 309H Pipe1/2″ NB – 100″ NB
Size1/8″NB TO 30″NB IN
EndPlain End, Beveled End, Treaded
LengthSingle Random, Double Random & Cut Length.
TypeSeamless / ERW / Welded / Fabricated / EFW

Equivalent Grades & Standards For SS 309H Tubes & Pipes

StandardWerkstoff Nr.UNS
SS 309H1.4833S30909

Physical Properties & Characteristic Of Grade 309H Pipe & Tube

DENSITY (LB/IN 3)0.289
DENSITY (G/CM 3)8.0
MELTING POINT (°F)2650
MELTING POINT (°C)1455

309H Seamless, Welded, EFW, ERW Pipes & Tubes Chemical Composition:

ELEMENTSS 309SSS 309H
SI1.00 max1.00 max
NI12.00 – 15.0012.00 – 15.00
FE62.095 min62.885 min
CR22.00 – 24.0022.00 – 24.00
C0.08 max0.04 – 0.10 max
P0.045 max0.045 max
MN2.00 max2.00 max
S0.030 max0.030 max
MO0.75 max–

309H Seamless, Welded, EFW, ERW Pipes & Tubes Chemical Composition:

Stainless Steel 309H Seamless Pipes & TubesRound Stainless Steel TP309H Seamless Tubes
Stainless UNS S30909 Welded TubesStainless Steel 309H Welded Pipes
SS 309H Seamless PipesSquare SS 309H Welded Pipes
SS TP309H TubesStainless UNS S30909 Pipes
Stainless Steel TP309H EFW PipesRectangular Stainless 309H ERW Tubes
SS S30909 EFW TubesSS 309H ERW Pipes
ASTM A213 309H Seamless PipeASTM A312 309H Hydraulic Pipe