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Rajgranth Metal & AlloysRAJGRANTH

316 welded pipes
OD 28 mm × SCH 10

This is a size we hold rather than one we have to roll. 304 plus 2–3% molybdenum. The standard answer to chlorides and mild acids. Supplied with a mill test certificate to EN 10204 3.1 as standard.

OD 28 mm × SCH 10UNS S31600 / S31603EN 1.4401 / 1.4404HSN 7306

Properties

Austenitic
PREN
25

Pitting resistance equivalent. Higher resists chlorides better.

Relative cost
1.35×

Indexed to 304. Indicative, for specification triage.

Max service temp
870 °C
Magnetic
No
Weldability
Excellent
Machinability
Fair
01Product description

316 stainless steel welded Pipes, OD 28 mm × SCH 10: stockist and supplier in Mumbai

Rajgranth Metal & Alloys stocks and supplies 316 welded Pipes, OD 28 mm × SCH 10 from Mumbai, with the material, tests and documentation covered by our ISO 9001:2015 quality system. Rajgranth Metal & Alloys has been trading since 1980, is self-funded and debt-free, and despatches most orders from its Mumbai stockyard within two days.

The item

316 welded Pipes with an outside diameter of 28 mm in schedule 10. 304 plus 2–3% molybdenum. The standard answer to chlorides and mild acids.

Grade and designations

Stainless Steel 316 and 316L, designated UNS S31600 / S31603, EN 1.4401 / 1.4404, AISI 316 / 316L, JIS SUS316 / SUS316L, GB S31608 / S31603 and Werkstoff X5CrNiMo17-12-2 / X2CrNiMo17-12-2.

Standards and finishes

Standards include ASTM A213 / ASME SA-213, ASTM A269, ASTM A312 / ASME SA-312, ASTM A376 / ASME SA-376, ASTM A789 / ASME SA-789, ASTM A790 / ASME SA-790, ASTM A268 / ASME SA-268 and ASTM A511. Finishes and conditions include Bright Annealed (CFA), Solution Annealed (CFD), Electro Polished (EP), Polished (APP), Annealed and Pickled (AP), Mirror Polish, Matt Polish and Cold Drawn.

Where it is used

marine and offshore fittings, chemical and petrochemical process lines, pharmaceutical and sanitary equipment, heat exchanger and condenser tube, pulp and paper equipment and coastal architectural work. We supply across India and export to markets in the Middle East, Africa, Europe, Asia, North America and South America.

Ordering

Send the quantity, standard and any special requirement and we will confirm availability. Material is supplied with documentation, tested in house across 18 listed testing facilities, and covered by our ISO 9001:2015 quality management system.

Also searched as

  • 316 welded Pipes, OD 28 mm × SCH 10 supplier
  • 316 28 mm welded Pipes stockist in Mumbai
  • stainless Steel Welded Pipes 28 mm

This size

07 rows
Grade
316
Product
Welded Pipes
Outside diameter
28 mm
Schedule
SCH 10
Length
5 m6.5 m

Cut to length on request

Ends
PlainBevelled
Certification
EN 10204 3.1

3.2 with third-party inspection on request

Other sizes in this grade are supplied to order — usually from stock.

Surface finishes

08
  • Bright Annealed (CFA)
  • Solution Annealed (CFD)
  • Electro Polished (EP)
  • Polished (APP)
  • Annealed and Pickled (AP)
  • Mirror Polish
  • Matt Polish
  • Cold Drawn

Standards

10
  • ASTM A213 / ASME SA-213
  • ASTM A269
  • ASTM A312 / ASME SA-312
  • ASTM A376 / ASME SA-376
  • ASTM A789 / ASME SA-789
  • ASTM A790 / ASME SA-790
  • ASTM A268 / ASME SA-268
  • ASTM A511
  • ASTM B163 / ASME SB-163
  • ASTM B407 / ASME SB-407
01Also held

Other 316 welded pipes sizes

Complete technical reference

SS welded pipes grade 316 Diameter 28 mm X Sch 10

The full detail for this product as supplied from our Mumbai stockyard: sizes, grades, standards, tolerances, tests and applications.

  • SS seamless Tubes

SS seamless tubes grade 304 Diameter 6 mm X 0.9 mm thickness

SS welded pipes grade 316 Diameter 28 mm X Sch 10 , Suppliers & Exporters in India.

Stainless steel (SS) welded pipes are a top choice for industries requiring high durability, corrosion resistance, and strength. Grade 316 is particularly prized for its exceptional resistance to chloride corrosion, making it ideal for marine, chemical, and pharmaceutical applications.

One such product in demand is the SS seamless welded pipe Grade 316, Diameter 28 mm X Sch 10. This specific size and schedule combination offers excellent performance in high-pressure and harsh environments.

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What Is Schedule 10?

When it comes to SS pipes, the term Schedule refers to the pipe wall thickness. Schedule 10 (Sch 10) pipes have thinner walls compared to higher schedules like Sch 40, making them lightweight but still offering significant strength and durability. Sch 10 pipes are frequently used in low-pressure applications where corrosion resistance and material flexibility are critical.

Features and Benefits of SS Welded Pipes – Grade 316

  • Corrosion Resistance:Grade 316 stainless steel pipes contain molybdenum, which enhances resistance to pitting and corrosion, particularly in chloride-rich environments. This makes them perfect for use in salty, marine settings, or in contact with chemicals.
  • Seamless Construction: Seamless pipes: are made from a solid round steel billet, which is heated and molded into a hollow tube without any welding seams. This construction method provides superior strength, reduces the risk of leaks, and ensures uniform material distribution throughout the pipe.
  • Welded Strength: Welded pipes, though traditionally considered less robust than seamless, have advanced with modern welding technologies. Grade 316 welded pipes maintain strong, reliable joints that can withstand moderate pressure, making them suitable for many industries.
  • High Temperature Tolerance: SS 316 can operate in extreme temperature ranges, providing flexibility for both cold and high-heat applications. It can handle temperatures up to 800°C (1,472°F) without losing strength.
  • Versatility:The combination of 28 mm diameter and Sch 10 wall thickness makes these pipes ideal for fluid transfer systems, HVAC, chemical handling, and structural applications where a lighter-weight pipe is desirable but strength and durability cannot be compromised.

Applications of SS Welded Pipes – 28 mm Diameter X Sch 10

  • Chemical Processing: The pipe’s corrosion-resistant properties are highly valued in chemical plants and processing units. SS 316 Grade pipes help in the transportation of fluids and gases that could be corrosive to other materials.
  • Marine Applications: Due to the excellent resistance to saltwater corrosion, these pipes are perfect for marine industries, including offshore platforms, shipbuilding, and other saltwater applications.
  • Food and Beverage Industry: The sanitary nature of stainless steel pipes, combined with Grade 316’s corrosion resistance, makes these pipes suitable for transporting food-grade liquids, especially in environments prone to moisture.
  • Pharmaceutical Manufacturing: The high cleanliness and non-reactive surface of stainless steel, along with its ability to withstand harsh cleaning chemicals, makes these pipes ideal for pharmaceutical manufacturing and cleanroom applications.
  • HVAC and Plumbing Systems: The combination of strength, lightweight, and corrosion resistance means these pipes are well-suited for HVAC systems, plumbing, and water treatment facilities.

Specifications of SS Welded Pipes - Grade 316, 28 mm X Sch 10

  • Material:Stainless Steel Grade 316
  • Outside Diameter (OD): 28 mm
  • Wall Thickness: As per Sch 10 standards
  • Manufacturing Process: Seamless/Welded
  • Standards: ASTM A312, ASME SA312
  • Corrosion Resistance: High, suitable for marine and chemical environments
  • Pressure Rating: Moderate, suitable for low to medium-pressure systems
  • Temperature Range:-150°C to 800°C (-238°F to 1,472°F)

Why Choose SS 316 Welded Pipes for Your Project?

Investing in Grade 316 SS welded pipes with a 28 mm diameter and Sch 10 wall thickness ensures a product that can withstand aggressive environments without compromising durability or performance. This combination of material and dimensions is a smart choice for those needing corrosion resistance, high temperature handling, and reliability, especially in industries such as marine, food, chemicals, and construction.

Stainless Steel Pipes Dimension – (S.S. Pipes)

19 entries
Stainless Steel Pipes Dimension – (S.S. Pipes)131
Wall thickness in mm.0.50.60.70.811.21.622.633.23.6
O.D. in mm.Weight in kg/meter121
60.0690.0810.0930.1040.1250.1440.176–––––
9.520.1120.1340.1540.1740.2130.2490.317–––––
100.1190.1410.1630.1840.2250.2640.336–––––
12.70.1530.1820.210.2380.2930.3450.444–––––
140.1690.2010.2330.2640.3250.3840.496–––––
15.870.1920.2290.2660.3010.3720.440.5710.694––––
190.2310.2760.320.3640.450.5340.6960.851.0661.21.264–
250.3060.3660.4250.4840.60.7140.9361.151.4561.651.7441.926
25.40.3110.3720.4320.4920.610.7260.9521.171.4821.681.7761.962
31.8–––––0.9181.2081.491.8982.162.2882.538
38–––––1.1041.4561.82.3012.6252.7843.096
44.5–––––1.2991.7162.1252.7243.1133.3043.681
50.8–––––1.4881.9682.443.1333.5853.8084.248
63.5––––––2.4763.0753.9594.5384.8245.391
76.1––––––2.983.7054.7785.4835.8326.525
101.6––––––44.98677,8728.82

Chemical Composition

22 entries
CHEMICAL COMPOSITION (IN PERCENTAGE)111
GradeC (Max)Mn (Max)P (Max)S (Max)Si (Max)CrNiMoNitrogen (Max)Cu/ Others
3010.1520.0450.03116.00 – 18.006.00 – 8.00–0.1–
3040.0820.0450.030.7518.00 – 20.008.00- 10.50–0.1–
304L0.0320.0450.030.7518.00 – 20.008.00- 12.00–0.1–
310S0.0820.0450.031.524.00- 26.0019.00 – 22.00–––
3160.0820.0450.030.7516.00 – 18.0010.00 – 14.002.00 – 3.000.1–
316L0.0320.0450.030.7516.00 – 18.0010.00 – 14.002.00 – 3.000.1–
3170.0820.0450.030.7518.00 – 20.0011.00 – 14.003.00 – 4.000.1–
317L0.0320.0450.030.7518.00 – 20.0011.00 – 15.003.00 – 4.000.1–
3210.0820.0450.030.7517.00 – 19.009.00 – 12.00–0.1Ti5 ( C + N ) Min or 0.70 max
3470.0820.0450.030.7517.00 – 19.009.00 – 13.00––Cb= 10x ( C Min ) or 1.00 Max
4090.0810.040.01110.50 – 11.750.5––Ti= 6x (C+ N ) Min or 0.70 Max
409M0.030.81.20.030.030.40.7511.00- 12.001.5 max.––Ti= 6x (C) Min or 0.70 Max
410S0.0810.040.03111.50- 13.500.6–––
4100.1510.040.03111.50- 13.500.75–––
4200.350.50.0350.0150.512.00 – 13.000.20.3–––
4300.1210.040.03116.00 – 18.000.75–––
JSL AUS0.087.08.00.070.030.7515.50 – 16.504.25 – 4.75––0.9 – 1.10
JS- 2030.089.2510.250.070.030.7514.25 – 15.252.25 – 2.75––1.60- 2.0
301M0.14.55.50.060.030.7514.50 – 15.506.0 – 7.0––1.70- 1.90
* Thickness of 1.27mm & below will have elongation of 20% min.111

Mechanical Properties

22 entries
MECHANICAL PROPERTIES61
Grade12Tensile Strength Mpa, (Min)12Yield Strength Mpa, (Min)12%Age Elongation in 50mm gauge length min12Hardness (Max)21
BHNRb
3015152054021795
3045152054020192
304L4851704020192
310S5152054021795
3165152054021795
316L4851704021795
3175152053521795
317L5152054021795
3215152054021795
3475152054020192
4093801702017988
409M4302752018790
410S4152052218389
4104502052021789
420700( max )–1521795
4304502052218389
JSL AUS5152054021795
JS- 2035152054021795
301M5152054021795

316 / 316L applications

06
  • Marine and offshore fittings
  • Chemical and petrochemical process lines
  • Pharmaceutical and sanitary equipment
  • Heat exchanger and condenser tube
  • Pulp and paper equipment
  • Coastal architectural work

Industries

08

316 welded pipes, OD 28 mm × SCH 10.

Tell us the quantity and where it is going. We will confirm stock and come back with price the same working day.

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