STAINLESS STEEL SEAMLESS PIPES 310

Stainless Steel Seamless Pipes310

310 Stainless Steel Seamless pipes | SS 310 Seamless pipes | Exporter of comprehensive range 310 Stainless Steel Seamless pipes

STAINLESS STEEL SEAMLESS PIPES 310 manufacturer
Suppliers and Exporter of ASTM A312 TP STAINLESS STEEL SEAMLESS PIPES 310 in India.

Exporter of 310 Stainless Steel Seamless Pipes, 317 Stainless Steel Seamless Pipes & Tubes price list.

310 Stainless Steel Seamless Pipes, Exporter and Supplier of the most qualitative range of 310 Stainless Steel Seamless Pipes.

Specifications : ASTM A/ASME SA213/A249/A269/A312/A358 CL. I to V ASTM A789/A790
Sizes (Seamless) : 1/2" NB - 24" NB
Sizes (ERW) : 1/2" NB - 24" NB
Sizes (EFW) : 6" NB - 100" NB  
Wall Thickness available : Schedule 5S - Schedule XXS (heavier on request)
Other Materials Testing : NACE MR0175, H2 SERVICE, OXYGEN SERVICE, CRYO SERVICE, etc.
Dimensions : All Pipes is manufactured and inspected/tested to the relevant standards including ASTM, ASME and API etc.


Grade 310, joining superb high temperature properties with great flexibility and weld capacity, is intended for high temperature administration. It opposes oxidation in ceaseless administration at temperatures up to 11500C gave lessening sulfur gasses are not exhibit. It is likewise utilized for irregular administration at temperatures up to 10400C.

Grade 310S (UNS S31008) is utilized when the application environment includes wet corrodents in a temperature reach lower than that which is regularly viewed as "high temperature" administration. The lower carbon substance of 310S does decrease its high temperature quality contrasted with 310.

Like other austenitic evaluations these have superb durability, even down to cryogenic temperatures, albeit different evaluations are typically utilized as a part of this environment.

Grade 310L (and restrictive renditions of this evaluation), is a 0.03% most extreme carbon rendition of 310, occasionally utilized for certain destructive situations, for example, urea generation.

Corrosion Resistance:

The high chromium content - proposed to build high temperature

Properties - additionally gives these evaluations great watery erosion resistance. The PRE is more or less 25, and seawater resistance around 220C, like that of Grade 316. Phenomenal resistance at ordinary temperatures, and when in high temperature administration shows great imperviousness to oxidizing and carburizing climates. Opposes smoldering nitric corrosive at room temperature and melded nitrates up to 425 C. Subject to push erosion splitting however more safe than Grades 304 or 316.

Heat Treatment:

Arrangement Treatment (Annealing) - warmth to 1040-1150 C and cool quickly for greatest erosion resistance. This treatment is additionally prescribed to restore flexibility after every 1000 hours of administration over 650 C, because of long haul precipitation of weak sigma stage.

These evaluations can't be solidified by warm treatment.

Composition ranges for 310 grade stainless steel :

Grade C Mn Si P S Cr Mo Ni N
310 min. max. - 0.25 - 2.00 - 1.50 - 0.045 - 0.030 24.0 26.0 - 19.0 22.0 -
310S min. max. - 0.08 - 2.00 - 1.50 - 0.045 - 0.030 24.0 26.0 - 19.0 22.0 -


Composition ranges for 310 grade stainless steel :

Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness
Rockwell B (HR B) max Brinell (HB) max
310 515 205 40 95 217
310S 515 205 40 95 217


Physical properties of 310 grade stainless steel in the annealed condition :

Grade Density (kg/m3) Elastic Modulus (GPa) Mean Coefficient of Thermal Expansion(m/m/C) Thermal Conductivity(W/m.K) Specific Heat 0-100C (J/kg.K) Electrical Resistivity (n.m)
0-100C 0-315C 0-538C at 100C at 500C
310/S 7750 200 15.9 16.2 17.0 14.2 18.7 500 720


Grade specifications for 310 grade stainless steel :

Grade UNS No Old British Euronorm Swedish SS Japanese JIS
BS En No Name
310 S31000 310S24 - 1.4840 X15CrNi25-20 - SUH 310
310S S31008 310S16 - 1.4845 X8CrNi25-21 2361 SUS 310S


Pipe Type NB Sizes Sch 5 Sch 10 Sch 40 Sch 80 Sch 160
310 Stainless Steel Seamless Pipes 1/8″
310 Stainless Steel Seamless Pipes 1/4″
310 Stainless Steel Seamless Pipes 3/8″
310 Stainless Steel Seamless Pipes 1/2″
310 Stainless Steel Seamless Pipes 3/4″
310 Stainless Steel Seamless Pipes 1″
310 Stainless Steel Seamless Pipes 1 1/4″
310 Stainless Steel Seamless Pipes 1 1/2″
310 Stainless Steel Seamless Pipes 2″
310 Stainless Steel Seamless Pipes 2 1/2″
310 Stainless Steel Seamless Pipes 3″
310 Stainless Steel Seamless Pipes 4″
310 Stainless Steel Seamless Pipes 5″
310 Stainless Steel Seamless Pipes 6″


Applications :

• Furnace Part

• Oil burner Parts

• Heat treatment and exchanger

• Welding filler wire