What Are Stainless Steel 347H Pipes & Tubes?
At Global Steel, we pride ourselves in being a leading producer, supplier, stockist, and exporter of Stainless Steel 347H tubes and pipes. With long-lasting and high-performance features, they have been engineered to meet the most demanding industrial standards and offer the best quality and performance guarantees.
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Stainless Steel 347H Pipes & Tubes, Stainless Steel 347H Pipes & Tubes Manufacturers, Stainless Steel 347H Pipes & Tubes Suppliers, Stainless Steel 347H Pipes & Tubes Stockists, Stainless Steel 347H Pipes & Tubes Exporters
Stainless Steel 347H is a high-carbon 347 grade and was specifically formulated to offer greater strength and corrosion resistance in high-temperature service. Columbium (niobium) addition offers increased corrosion resistance between grains and makes the material suitable to be used in high-temperature service and exposure to harsh chemicals.
Our Stainless Steel 347H tubes and pipes have widespread use in chemical processing, power generation, aerospace, and petrochemical sectors where high-temperature strength and high strength are crucial. The weldability and formability of the material allow us to conveniently use it in a variety of designs from structural to precision-fabricated parts.
Stainless Steel 347H Pipes & Tubes Manufacturers in India, Stainless Steel 347H Pipes & Tubes Suppliers in India, Stainless Steel 347H Pipes & Tubes Stockists in India, Stainless Steel 347H Pipes & Tubes Exporters in India
At Global Steel, we have global standards and rigorous quality controls to produce strong and reliable pipes and tubes. We subject all our products to rigorous tests in terms of dimensional accuracy, mechanical performance, and corrosion resistance. We ensure that all the pipes and tubes coming from our plant have the most stringent quality requirements met.
With years of market experience, Global Steel is your best partner in Stainless Steel 347H tubes and pipes. As an engineer requiring high-performance material to work on your next project or a company looking for a trusted supplier, we have the ideal products with unmatched service. Reach us now to discuss your requirements and experience the quality and excellence that we offer to the global market.
Stainless Steel 347H Pipes & Tubes Manufacturers in Mumbai, Stainless Steel 347H Pipes & Tubes Suppliers in Mumbai, Stainless Steel 347H Pipes & Tubes Stockists in Mumbai, Stainless Steel 347H Pipes & Tubes Exporters in Mumbai
Stainless Steel 347H Pipes & Tubes Specifications
Specifications | ASTM A312, A213, A269, A358 / ASME SA312, SA213, SA269, SA358 |
---|---|
Seamless Size | 1 / 8" NB - 24" NB |
ERW Size | 1 / 8" NB - 36" NB |
EFW Size | 6" NB - 100" NB |
Outer Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB |
Length | Single Random, Double Random & Required Length |
Schedule | SCH20, SCH30, SCH20, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
Types | Seamless / ERW / EFW / Welded / Fabricated / LSAW Pipes |
Form | Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes |
Chemical Composition for Stainless Steel 347H Pipes & Tubes
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
---|---|---|---|---|---|---|---|---|---|
SS 347H | 0.08 max | 2 max | 0.75 max | 0.045 max | 0.030 max | 18 – 20 | - | 8 – 11 | - |
Mechanical properties of Stainless Steel 347H Pipes & Tubes
Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
---|---|---|---|---|
8.0 g/cm3 | 1400 °C (2550 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % |
Weight Chart Of Stainless Steel 347H Pipes & Tubes
Nominal Pipe Size (inches) | Outer Diameter (mm) | Wall Thickness (mm) | Weight (kg/m) |
---|---|---|---|
1/2" | 21.3 | 2.0 | 0.82 |
3/4" | 26.7 | 2.0 | 1.08 |
1" | 33.4 | 2.6 | 1.91 |
1 1/4" | 42.2 | 2.6 | 2.45 |
1 1/2" | 48.3 | 2.9 | 3.31 |
2" | 60.3 | 3.2 | 4.37 |
2 1/2" | 76.1 | 3.6 | 6.32 |
3" | 88.9 | 4.0 | 8.15 |
4" | 114.3 | 4.5 | 12.12 |
Stainless Steel 347H Pipes & Tubes Price Per Kg
Material | Price In INR | Price In USD |
---|---|---|
Stainless Steel 347H | ₹ 200 - Per kg | $ 2.5 - Per kg |
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Application Of Industries

Power Plants Industry
Aerospace Industry
Refineries Industry
Oil & Gas Industry
Sugar Industry
Chemical Industry
Petrochemical Industry