Tricon Steel & Alloys offers high-quality 309H Stainless Steel Pipes, ideal for high-temperature applications in Iran. As leading 309H Stainless Steel Pipe Manufacturers in Iran, we provide pipes in round, square, and rectangular forms, available in single random, double random, and custom lengths with plain, beveled, or threaded ends. Our pipes in Iran adhere to the stringent standards of ASTM A312, A358 / ASME SA 312, SA 358.
309H Stainless Steel Pipes are specifically designed for high-temperature environments, making them suitable for various industrial applications in Iran. These pipes in Iran are commonly used in the petrochemical, power generation, and oil and gas industries. As one of the most prominent Stainless Steel 309H Seamless Pipe Suppliers in Iran, we ensure our pipes meet the rigorous demands of these industries, providing reliable performance in challenging conditions.
We prioritize quality in every step of our production process in Iran. Each 309H Stainless Steel Pipe undergoes stringent quality control measures to ensure it meets the highest industry standards for durability, strength, and performance in Iran. As reliable Stainless Steel 309H Seamless Pipe Exporters in Iran, we are committed to delivering products that exceed customer expectations, ensuring superior quality and longevity for various industrial applications.
Specification of Stainless Steel 309 Pipe
Specification | ASTM A312, A358 / ASME SA 312, SA 358 |
Size | 5.0 mm – 1219.2 mm |
Outside Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock |
Finish | Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF |
Thickness Range | 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
Type | Seamless / ERW / Welded / Fabricated / CDW |
Form | Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes |
Length | Single Random, Double Random & Required Length End: Plain End, Beveled End, Treaded |
End Protection | Plastic Caps |
Surface Finish | 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Pipes, Finish as per customer Requirements |
Delivery Condition | Annealed and Pickled, Polished, Bright Annealed, Cold Drawn |
Schedule | SCH5, SCH10, SCH40, STD, SCH80, SCH160 |
Pipe End | Plain End, Beveled End, Treaded. |
SS 309S Pipe Equivalent Grades
UNS Designation & International Equialent for SS 309 Pipes | |||||||||
Type | UNS | WNR. | JIS | EN | BS | AFNOR | GOST | ||
309 | S30900 | 1.4828 | SUH309 | X15CrNiSi20-12 | 309S24 | Z17CNS20-12 | 20KH20N14S2 | ||
309S | S30908 | 1.4833 | SUH309S | X12CrNi23-13 | 309S16 / 309S24 | Z15CN23-13 | 20KH23N13 |
SS 309 Pipes Chemical Composition
Grade | C | Mn | Si | P | S | Cr | Ni |
SS 309 | 0.2 max | 2.0 max | 0.75 | 0.045 max | 0.03 max | 22-24 | 12-15 |
SS 309S | 0.08 max | 2.0 max | 0.75 | 0.045 max | 0.03 max | 22-24 | 12-15 |
SS 309S Pipes Mechanical Properties
Yield Strength 0.2% Offset |
Ultimate Tensile Strength |
Elongation in 2 in. |
Hardness | ||
psi (min.) | (MPa) | psi (min.) | (MPa) | % (min.) | (max.) |
45,000 | 310 | 85,000 | 586 | 50 | 202 (HBN |
SS 309 Pipes Physical Properties
Properties | Metric | Imperial |
Density | 8 g/cm3 | 0.289 lb/in³ |
Melting point | 1455°C | 2650°F |
Best Deals on SS 309 Pipes Price
Application of Stainless Steel 309S Pipes
Material Grade | SS309 |
Thickness (mm) | 3-16 mm |
Shape | Round |
Pipe Fluid | Chemical, Water, Steam |
Surface Finish | Mill Finished |
Thickness | As Per Requirement |
Shape | Square |
Unit Pipe Length | 6 Meter |
Material Grade | SS304 |
Surface Finish | Mill Finished, Finished Polished |
Type | Welded |
Country of Origin | Made in India |
Size/Diameter | 1 Inch |
Size | 3/4 Inch |
Type | Welded |
Shape | Square |
Unit Pipe Length | 12 Meter |
Usage / Application | Oil |
Material Grade | SS304 |
Color | Silver |
Pipe Fluid | Gas, Chemical, Water |
Surface Finish | Finished Polished, Anodized, Mill Finished |
Hollow Section | Square, Circular, Rectangular |
Finishing Type | Mat Finish |
Connection Type | Threaded |
Thickness | 0.5mm to 12mm |
Is It Customized | Uncustomised |
I Deal In | New Only |
Country of Origin | Made in India |
Size / Diameter | 0.5 Inch |
Material | Stainless Steel |
Material Grade | Stainless Steel 309H |
Size | 1/2" NB - 24"NB |
Surface Treatment | Polished |
Surface Finishing | Aluminium Finished |
Country of Origin | Made in India |
Material | Stainless Steel |
Surface Finish | Mill Finished |
Length | 6m, 12m |
Hollow Sections | Circular, Square |
Outer Diameter | 10mm to 608MM |
Inner Size | 5mm to 550MM |
Wall Thickness | 0.5mm to 100mm |
Grade | Stainless Steel 309 Grade |
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