My WordPress Blog
Jai Hind Metal is a trusted manufacturer and supplier of Stainless Steel 310 / 310S Pipes & Fittings, providing high-temperature-resistant stainless steel solutions for industrial applications that demand strength, corrosion resistance, oxidation resistance, and long-term reliability. We understand that every project has its own requirements for pipe sizes, wall thicknesses, fitting types, dimensions, surface finishes, pressure ratings, and applicable industry standards. Our Stainless Steel 310 / 310S Pipes & Fittings are supplied to meet specific customer needs, with a strong focus on material quality, dimensional accuracy, proper fitment, surface condition, and consistent workmanship. Each batch undergoes appropriate quality checks for dimensions, appearance, finish, and overall product condition before dispatch. Our quality control team carries out relevant in-process and final inspections to help maintain product consistency, and third-party inspection can be arranged for projects that require additional quality verification. With organized stock management and suitable storage facilities, Jai Hind Metal can efficiently cater to standard supply needs as well as bulk industrial and project-based orders.
Precisely manufactured metal products meeting demanding industrial standards.
Consistent quality, reliable performance, and strict inspection at every stage.
Available in customized sizes, grades, thicknesses, and specifications.
Efficient processing, secure packaging, and dependable delivery worldwide.
Jai Hind Metal is a reliable manufacturer and supplier of Stainless Steel 310/310S Pipes & Fittings, offering high-temperature-resistant stainless steel products for industrial applications that require excellent oxidation resistance, mechanical strength, durability, and dependable performance under demanding operating conditions. We understand that every piping system and engineering project has distinct requirements, including pipe dimensions, wall thicknesses, fitting configurations, connection types, surface finishes, material specifications, and applicable industry standards. Our SS 310/310S Pipes & Fittings are supplied according to customer drawings and technical requirements, with close attention to material consistency, dimensional accuracy, proper fitment, surface quality, and overall workmanship. Before dispatch, products can be checked for essential dimensions, surface finish, appearance, identification markings, and other agreed quality parameters. Our quality control procedures support consistent product quality at different stages of supply, while third-party inspection can also be arranged for projects requiring independent verification. With systematic inventory management and appropriate storage facilities, Jai Hind Metal strives to meet both regular supply requirements and bulk orders for industrial piping systems, high-temperature processing equipment, fabrication projects, and specialized engineering applications.
In the annealed condition, Stainless Steel 310/310S Pipes & Fittings offer excellent resistance to oxidation, scaling, and high-temperature environments, making them suitable for industrial systems operating under demanding thermal conditions. Their high chromium and nickel content helps the material maintain its strength and stability during elevated-temperature service. These pipes and fittings are widely used in industrial furnaces, heat-treatment plants, petrochemical industries, power generation facilities, combustion systems, heat exchangers, kilns, thermal processing equipment, and high-temperature process lines where dependable piping performance is essential. Stainless Steel 310S, with its lower carbon content compared with SS 310, is particularly suitable for welded piping systems where reducing the risk of carbide precipitation during welding is an important consideration. Depending on project requirements, SS 310/310S Pipes & Fittings can be supplied in various sizes, schedules, wall thicknesses, dimensions, and fitting configurations to meet specific installation and operating needs. Their combination of heat resistance, oxidation resistance, mechanical strength, and long-term durability makes them a practical choice for specialized industrial piping applications. The appropriate grade and product specifications should be selected based on operating temperature, pressure, service environment, fabrication requirements, and applicable material and piping standards.
Stainless Steel 310/310S Pipes & Fittings are manufactured from an austenitic stainless steel alloy containing iron, chromium, nickel, and controlled amounts of carbon, manganese, silicon, and other elements that contribute to their overall performance. The high chromium and nickel content provides excellent resistance to oxidation and scaling at elevated temperatures while supporting material stability, toughness, and reliable service in demanding industrial environments. The primary difference between the two grades is their carbon content, with SS 310S containing less carbon than SS 310, making it a suitable choice for welded piping systems where minimizing carbide precipitation during welding is a key consideration. This alloy composition gives SS 310/310S Pipes & Fittings a valuable combination of heat resistance, oxidation resistance, mechanical strength, and durability for specialized industrial applications. They are commonly used in furnace installations, heat-treatment equipment, petrochemical plants, power generation facilities, combustion systems, kilns, heat exchangers, thermal processing units, and high-temperature piping networks. Depending on project specifications, these products are available in various pipe sizes, wall thicknesses, schedules, and fitting configurations to accommodate different system designs and installation requirements. Their suitability for a particular application depends on operating temperature, pressure, service conditions, fabrication methods, and the relevant material and dimensional standards.
Stainless Steel 310 / 310S Pipes & Fittings Specification | Details |
|---|---|
Material Grade | Stainless Steel 310 / 310S |
ASTM / ASME Standard | ASTM A312 / ASME SA312 Pipes; ASTM A403 / ASME SA403 Fittings |
Grade Designation | TP310 / TP310S Pipes; WP310 / WP310S Fittings, subject to applicable specification |
UNS Number | S31000 / S31008 |
EN Material Number | 1.4841 / 1.4845 |
Size Range | Commonly 1/2″ to 24″, depending on product type and availability |
Pipe Manufacturing Type | Seamless, Welded, ERW and EFW, as applicable |
Fitting Types | Elbows, Tees, Reducers, Caps, Bends, Crosses and Stub Ends |
Pipe Schedule | SCH 5S, 10S, 40S, 80S, 160 and other specified wall thicknesses |
Fitting Standards | ASME B16.9, ASME B16.28, MSS SP-43 and other applicable standards |
Dimensional Standard | ASME B36.19M for stainless steel pipes, where applicable |
Pipe End Type | Plain End, Beveled End and customized end preparation |
Fitting Configuration | 45° / 90° / 180° Elbows, Equal Tees, Reducing Tees, Concentric and Eccentric Reducers |
Chemical Composition | Chromium: 24–26%; Nickel: 19–22%; carbon limits differ between 310 and 310S |
Surface Finish | Annealed, Pickled, Bright Annealed, Descaled and customized finishes |
Heat Treatment | Solution heat treatment as required by the applicable specification |
Temperature Resistance | Suitable for many high-temperature services; allowable operating temperature depends on service conditions and design requirements |
Corrosion and Oxidation Resistance | Excellent oxidation resistance in many high-temperature environments |
Testing and Inspection | Chemical Analysis, PMI, Tensile Test, Hardness Test, Dimensional Inspection and specified NDT |
Certification | EN 10204 Type 3.1 MTC; Type 3.2 where agreed |
Packaging | Bundles, Protective End Caps, Wooden Crates and Export Packaging |
Applications | Furnaces, Heat Treatment Plants, Petrochemical Facilities, Cement Plants, Power Generation and Thermal Processing |
Country of Origin | India and other international manufacturing locations, subject to actual sourcing |
Customized Requirements | Special sizes, wall thicknesses, lengths, finishes and drawing-based fittings, subject to feasibility |
Stainless Steel 310 / 310S Pipes & Fittings | Specification Details |
|---|---|
Manufacturing Construction | Hot-Finished and Cold-Finished, depending on product type and manufacturing process |
Stainless Steel Pipe Standard | ASTM A312 / ASME SA312 |
Stainless Steel Pipe Fittings Standard | ASTM A403 / ASME SA403 |
Stainless Steel Bars and Shapes Standard | ASTM A276 / ASME SA276 |
Available Grades | SS 310 / 310S |
Pipe Types | Seamless and Welded |
Fitting Types | Elbows, Tees, Reducers, Caps, Bends and Stub Ends |
Surface Finish | Hot-Finished, Cold-Finished, Annealed, Pickled or Polished, as applicable |
Material Grade | Stainless Steel 310 / 310S |
Product Standards | ASTM A276 / ASME SA276 (Bars and Shapes), ASTM A312 / ASME SA312 (Pipes), ASTM A403 / ASME SA403 (Pipe Fittings) |
Manufacturing Forms | Hot-Finished and Cold-Finished, depending on product type |
Pipe Types | Seamless Pipes, Welded Pipes |
Fitting Types | Elbows, Tees, Reducers, Caps, Bends and Stub Ends |
Bar Forms | Round Bars, Flat Bars, Square Bars and Hexagonal Bars |
Available Sizes | Commonly 1/2″ to 24″ for selected pipes and fittings, subject to availability |
Wall Thickness | SCH 5S, SCH 10S, SCH 40S, SCH 80S and other specified thicknesses |
Fitting Configurations | 45° / 90° Elbows, Equal Tees, Reducing Tees, Concentric and Eccentric Reducers |
Surface Finish | Hot-Finished, Cold-Finished, Annealed, Pickled, Descaled and Polished, as applicable |
Testing | Chemical Analysis, Mechanical Testing, Dimensional Inspection and applicable NDT |
Certification | EN 10204 Type 3.1 MTC; Type 3.2 where agreed |
Customization | Special dimensions, cut lengths, wall thicknesses and drawing-based products, subject to feasibility |
Standard | Stainless Steel 310 | Stainless Steel 310S |
|---|---|---|
ASTM / ASME | TP310 | TP310S |
UNS | S31000 | S31008 |
EN Material Number | 1.4841 | 1.4845 |
EN Grade | X15CrNiSi25-21 | X8CrNi25-21 |
DIN | X15CrNiSi25-21 | X8CrNi25-21 |
AISI | 310 | 310S |
JIS | SUS 310 | SUS 310S |
AFNOR | Z15CN25-20 (approx.) | Z8CN25-20 (approx.) |
GOST | 20Х23Н18 (approx.) | 10Х23Н18 (approx.) |
Product Standard for Pipes | ASTM A312 / ASME SA312 | ASTM A312 / ASME SA312 |
Product Standard for Fittings | ASTM A403 / ASME SA403 | ASTM A403 / ASME SA403 |
Chemical Element | Stainless Steel 310 (%) | Stainless Steel 310S (%) |
|---|---|---|
Carbon (C) | 0.25 max. | 0.08 max. |
Chromium (Cr) | 24.00–26.00 | 24.00–26.00 |
Nickel (Ni) | 19.00–22.00 | 19.00–22.00 |
Manganese (Mn) | 2.00 max. | 2.00 max. |
Silicon (Si) | 1.50 max. | 1.50 max. |
Phosphorus (P) | 0.045 max. | 0.045 max. |
Sulfur (S) | 0.030 max. | 0.030 max. |
Iron (Fe) | Balance | Balance |
Mechanical Properties | Stainless Steel 310 | Stainless Steel 310S |
|---|---|---|
Applicable Material Standard | ASTM A276 (Bars and Shapes) | ASTM A276 (Bars and Shapes) |
Tensile Strength | 515 MPa min. | 515 MPa min. |
Yield Strength (0.2% Offset) | 205 MPa min. | 205 MPa min. |
Elongation | 40% min. | 40% min. |
Hardness (Brinell) | 217 HB max. | 217 HB max. |
Hardness (Rockwell B) | 95 HRB max. | 95 HRB max. |
Density | Approximately 7.9 g/cm³ | Approximately 7.9 g/cm³ |
Melting Range | Approximately 1400–1450°C | Approximately 1400–1450°C |
Modulus of Elasticity | Approximately 200 GPa at room temperature | Approximately 200 GPa at room temperature |
Standard | Description |
|---|---|
ASTM A312 / ASME SA312 | Seamless, welded and heavily cold-worked austenitic stainless steel pipes |
ASTM A403 / ASME SA403 | Wrought austenitic stainless steel pipe fittings |
ASTM A358 | Electric-fusion-welded austenitic stainless steel pipe |
ASTM A778 | Unannealed, welded, unworked austenitic stainless steel tubular products |
ASME B36.19M | Stainless steel pipe dimensions |
ASME B16.9 | Factory-made wrought butt-welding fittings |
ASME B16.28 | Short-radius steel elbows and returns |
ASME B16.11 | Forged socket-welding and threaded fittings |
MSS SP-43 | Wrought stainless steel butt-welding fittings |
EN 10216-5 | Stainless steel seamless tubes for pressure purposes |
EN 10217-7 | Stainless steel welded tubes for pressure purposes |
EN 10204 | Inspection documents and material certification |
DIN Standards | Applicable German dimensional and product standards, subject to grade compatibility |
JIS Standards | Applicable Japanese stainless steel pipe and fitting standards, subject to grade compatibility |
ISO Standards | Relevant international standards where specified by the project |
Standard | Description |
|---|---|
ASTM A312 / ASME SA312 | Seamless, welded and heavily cold-worked austenitic stainless steel pipes |
ASTM A403 / ASME SA403 | Wrought austenitic stainless steel pipe fittings |
ASTM A358 | Electric-fusion-welded austenitic stainless steel pipe |
ASTM A778 | Unannealed, welded, unworked austenitic stainless steel tubular products |
ASME B36.19M | Stainless steel pipe dimensions |
ASME B16.9 | Factory-made wrought butt-welding fittings |
ASME B16.28 | Short-radius steel elbows and returns |
ASME B16.11 | Forged socket-welding and threaded fittings |
MSS SP-43 | Wrought stainless steel butt-welding fittings |
EN 10216-5 | Stainless steel seamless tubes for pressure purposes |
EN 10217-7 | Stainless steel welded tubes for pressure purposes |
EN 10204 | Inspection documents and material certification |
DIN Standards | Applicable German dimensional and product standards, subject to grade compatibility |
JIS Standards | Applicable Japanese stainless steel pipe and fitting standards, subject to grade compatibility |
ISO Standards | Relevant international standards where specified by the project |
Stainless Steel 310/310S Pipes & Fittings are available in a wide range of pipe sizes, schedules, wall thicknesses, lengths, and fitting configurations to meet diverse industrial piping and fabrication requirements. The product range can include seamless and welded pipes, elbows, tees, reducers, caps, crosses, and other fittings, depending on project specifications and availability. These products are supplied in accordance with applicable material, manufacturing, and dimensional standards to support consistent chemical composition, mechanical properties, dimensional accuracy, and surface quality. Depending on the product type and application, Stainless Steel 310/310S Pipes & Fittings can be specified to relevant ASTM and ASME standards, such as ASTM A312 for stainless steel pipes and ASTM A403 for wrought stainless steel piping fittings, along with applicable dimensional standards such as ASME B16.9 or ASME B16.11 where relevant. Equivalent EN, DIN, or JIS specifications may also be considered when required by the project. Selecting the correct material grade, product standard, dimensions, and inspection requirements helps ensure compatibility with the piping system and reliable performance in high-temperature industrial applications.






We supply Stainless Steel 310/310S Pipes & Fittings in accordance with applicable international material, manufacturing, and dimensional standards, including ASTM, ASME, EN, DIN, JIS, and other relevant specifications, depending on the product type and project requirements. Our product range is available in different pipe sizes, schedules, wall thicknesses, lengths, fitting dimensions, connection types, and surface finishes to suit high-temperature piping systems, industrial fabrication, equipment installations, maintenance work, and specialized engineering applications. At Jai Hind Metal, we focus on material consistency, dimensional accuracy, surface quality, proper fitment, and reliable workmanship throughout the supply process. SS 310/310S Pipes & Fittings can also be supplied according to customer drawings, technical specifications, dimensional tolerances, and project-specific inspection requirements. Where required, we can coordinate material test certificates, heat-number traceability, product marking, additional testing, and third-party inspection in accordance with mutually agreed specifications. Our goal is to provide stainless steel piping products that meet the practical and technical needs of each application while maintaining consistent quality and dependable customer service. For product details, technical specifications, availability, or customized requirements, email us at info@jaihindmetal.com.
Stainless Steel 310/310S Pipes & Fittings are commonly used in industrial piping systems exposed to high temperatures, oxidizing environments, and demanding operating conditions. Their excellent resistance to oxidation and scaling, combined with good mechanical strength and durability, makes them suitable for transporting process fluids and connecting equipment in high-temperature applications. These products are widely used in industrial furnaces, heat-treatment plants, petrochemical facilities, power generation units, chemical processing plants, cement manufacturing, kiln systems, heat exchangers, combustion equipment, and thermal processing installations. SS 310/310S Pipes & Fittings are particularly useful in applications where piping components must maintain reliable performance under sustained heat and challenging service conditions. Stainless Steel 310S, with its lower carbon content compared with SS 310, is often preferred for welded piping assemblies where reducing the risk of carbide precipitation during welding is an important consideration. Available in different diameters, wall thicknesses, schedules, and fitting configurations, these products can be selected to suit specific piping layouts, fabrication needs, and installation requirements. Their combination of heat resistance, oxidation resistance, structural strength, and durability makes them a practical choice for specialized industrial piping systems. The appropriate grade and product specifications should be determined according to operating temperature, pressure, process environment, welding requirements, and applicable industry standards.
Looking for high-quality industrial products manufactured to your specific requirements? Contact our team for product details, customized solutions, pricing, and timely delivery.
Email: info@jaihindmetal.com
Our high-performance metal products are engineered to meet the demanding requirements of industries operating in challenging environments, including extreme temperatures, pressure and corrosive conditions.
Our corrosion-resistant metal products are widely used in marine environments where exposure to seawater, salt spray and harsh atmospheric conditions demands exceptional durability and reliability.
Our nickel alloys and high-performance metal products are used throughout the oil and gas industry for demanding applications involving high pressure, corrosive fluids, sour gas and extreme operating conditions.
Our corrosion-resistant alloys provide dependable performance in chemical processing equipment exposed to aggressive chemicals, high temperatures and challenging process conditions.
High-strength nickel alloys and specialty metals are selected for aerospace applications where lightweight performance, strength and resistance to extreme temperatures are essential.
Our specialty metal products support power generation equipment operating under high temperatures, pressure and corrosive conditions, delivering reliable long-term performance.
Corrosion-resistant metals are ideal for salt production environments where continuous exposure to concentrated salt and moisture can severely affect conventional materials.
Website security powered by MilesWeb