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Carbon Steel Pipes & Stainless Steel Seamless Pipes Manufacturers - Seamless Pipes Manufacturers! Call Us +918928722715 | Email Us - sales@metallicametals.com

SS 316Ti Welded Pipe Manufacturers in India

///SS 316Ti Welded/ERW Pipes

SS 316Ti Welded/ERW Pipes

245.00

Our general average selling price for stainless steel 316Ti welded or erw pipes and tubes is Rs. 245/kg. The prices for 316Ti welded pipes are lower compared to seamless pipes, as the cost of production is lower. SS 316Ti welded pipes are made on a ERW tube mill from stainless steel 316Ti strip coils formed into pipes through rolling and welding. Large size 316Ti welded pipes, are fabricated from stainless steel 316Ti plates, by roll forming and bending operation followed by welding.

  • Our price list for SS 316Ti seamless pipes and tubes – The prices are changing every week, and could be 4% up or down from the published prices. Please call us for the lowest price we can offer for you.
  • If you are interested in purchasing high quality ss welded 316Ti pipes, please contact us now for prices and product details. We guarantee lowest prices for stainless steel 316Ti welded or erw pipes in India. Email Us on sales@metallicametals.com | Call Us On +918928722715
  • Available on sale high quality stainless steel 316Ti welded or erw pipes and tubes as per ASTM A312, ASTM A213, ASTM A249, ASTM A358 and ASTM A269 – Size Range of 1/8” to 24” (10.3mm to 610mm)

One of the largest manufacturer and supplier of SS 316Ti welded pipes and tubes in India. SS 316Ti welded pipes in standard sizes are available in stock for immediate deliveries in size range of 6mm OD upto 24″ OD in thickness upto 30mm. AISI 316Ti stainless steel welded pipes are stocked in 6 MTR  or custom lengths.

Grade 316Ti
Type Welded or ERW
Size 6mm OD to 600 OD
Thickness 1mm to 20mm
Specification ASTM A213, ASTM A312, ASTM A249
Application Furnace, Kilns, Boilers, Heaters
Price (INR/Kg) 200-300
Delivery 7-10 Days

Description

SS 316Ti, 1.4571, Welded/ERW Pipes Manufacturers in India

One of the largest stockholder and supplier of stainless steel 316Ti welded pipes used for producing equipments capable of handling high temperature environments. All our pipes are 100% quality tested, which include chemical testing, mechanical testing as well as hydro testing.

Why Buy AISI 316Ti, 1.4571, UNS S31635  Welded/ERW Pipes from Metallica Metals?

  • Large Scale Enterprise – Metallica is biggest stock holding, manufacturing and processing company of SS 316Ti welded pipes in India. Our large volume production, sales and purchase enables us to offer our products at the most competitive prices in the industry.
  • Testing of Stainless Steel 316Ti Welded Pipes– All SS 316Ti welded pipes are subjected to hydrostatic test, eddy current test, chemical and mechanical tests during the various stages of production.
  • Marking & Packing of Stainless Steel 316Ti Welded Pipes – Marking on all pipes is as per the predefined rules in the specification.
  • Test Certificates & Inspection of SS 316Ti Welded Pipes – All our pipes are supplied with Mill test Reports, as per EN 10204 3.1. We can also allow third party inspection of all our products before delivery.
  • We have own QC team to control the quality to meet particular standard strictly
  • Short Lead Times – We can offer AISI 316Ti, 1.4571, UNS S31635 welded pipes with shortest delivery time.
  • We can produce either standard or non-standard of the stainless steel 316Ti welded pipes.

What is 316Ti Stainless Steel?

Stainless Steel 316Ti (UNS S31635) is a titanium-stabilized version of Type 316 and also one of the two 316 austenitic stainless steels that is recommended for elevated temperature situations. This grade contains a small amount—typically only 0.5%—of titanium. While it still possesses many of the characteristics of other 316 grades, the addition of titanium allows 316Ti to be protected from precipitation at high temperatures, even with prolonged exposure. 316Ti also contains an addition of molybdenum in its composition. Like in other 316 grades, the molybdenum serves as increased protection against corrosion than the conventional chromium-nickel austenitic stainless steels such as Type 304, pitting from chloride solutions and offer higher creep, stress-rupture and tensile strength at elevated temperature. However, its high temperature resistance is also compounded by its titanium content, which allows 316Ti to be immune to precipitation at these temperatures. Additionally, the metal shows resistance to acids, such as sulfuric acids, hydrochloric acids, and acid sulfates.

It is also known as DIN/EN designation No. 1.4571. Type 316 stainless steel can be susceptible to sensitization ñ the formation of grain boundary chromium carbides at temperatures between approximately 900 and 1500 °F (425 to 815 °C) ñ which can result in rapid corrosion. Reduced carbon Type 316L is resistant to sensitization; however, extended exposures in this temperature range will eventually result in sensitization of even the low carbon grade. Resistance to sensitization is achieved in Type 316Ti with titanium additions to stabilize the structure against chromium carbide precipitation, which is the source of sensitization. The titanium atoms stabilise the structure of the 316 at temperatures over 800°C. This prevents carbide precipitation at the grain boundaries and protects the metal from corrosion. The main advantage of 316Ti is that it can be held at higher temperatures for a longer period without sensitisation (precipitation) occurring. Thus, the alloy can be used for extended periods at elevated temperatures without compromising its corrosion resistance. 316Ti retains physical and mechanical properties similar to standard grades of 316. The austenitic structure of 316 stainless steel gives excellent toughness, even at cryogenic temperatures.

Austenitic stainless steels can be welded together using many different welding processes. Some are more preferred for welding than others, such as 304, 308, 316, 321, and 347 which are all austenitic grades that are weldable.

Manufacturing Range for Stainless Steel 316Ti, 1.4571, UNS S31635 Seamless or Welded Stainless Steel Pipes

Product ASTM A312 TP316Ti, 1.4571, UNS S31635 Stainless Steel Pipes
Specification ASTM A312 / A312M Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes
Type Seamless & Welded
Size Range Size: 1/8” to 24” (10.3mm to 610mm) – Seamless
Size:1/8” to 36” (10.3mm to 914mm) – Welded
1/8” OD to 6” OD
Thickness 10s, 20, 40s, 40, 60, 80s, 80, 100, 120, 140, 160, XXH
Wall Thickness: 1mm to 60mm
Length 6 Meter, Custom Lengths
Other Grades TP304, TP304L, TP304LN, TP316, TP316L, TP316LN, TP317, TP317/317L, TP321, TP347, TP310S
Test Certificates Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2
ASTM Reference Standards
  • A262 Practices for Detecting Susceptibility to Intergranular Attack in Austenitic Stainless Steels.
  • A370 Test Methods and Definitions for Mechanical Testing of Steel Products.
  • A480 A480M Specification for general requirements for Flat-rolled stainless and Heat-Resisting steel plate, sheet, and strip.
  • A632 Specification for Seamless and welded austenitic stainless-steel tubing (small-diameter) for general service.
  • A1016 A1016M Specification for General Requirements for Ferritic Alloy Steel, Austenitic Alloy Steel, and Stainless-Steel Tubes.
  • E527 Practice for Numbering Metals and Alloys in the Unified Numbering System (UNS)
Testing Mechanical Testing Such as Tensile of Area, Hardness Test, Chemical Analysis – Spectro Analysis, Positive Material Identification – PMI Testing, Flattening Test, Micro and MacroTest, Pitting Resistance Test, Flaring Test, Intergranular Corrosion (IGC) Test
Documents Commercial Invoice, Packing List, Certificate of Origin, Fumigation Certificates, Raw Material Test Reports, Material Traceability Records, Quality Assurance Plan (QAP), Heat Treatment Charts, Test Certificates certifying NACE MR0103, NACE MR0175, Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Guarantee Letter, NABL approved Laboratory Test Reports

Chemical Composition of ASTM A312 TP316Ti, 1.4571, UNS S31635 Seamless or Welded Stainless Steel Pipes

ELEMENT 316 316L 316TI
NI 11.0 – 14.0 10.0 – 14.0 10.0 – 14.0
C 0.08 max 0.035 max 0.08 max
MN 2.0 max 2.0 max 2.0 max
P 0.045 max 0.045 max 0.045 max
S 0.30 max 0.30 max 0.30 max
SI 1.0 max 1.0 max 0.75 max
CR 16.0 – 18.0 16.0 – 18.0 16.0 – 18.0
MO 2.0 – 3.0 2.0 – 3.0 2.0 – 3.0
TI 5x(C+N) – 0.70
N 0.10 max

Other Grades Comparison

Grade UNS Composition, % in Max.
Designation C Mn P S Si Cr Ni Mo N
TP304 S30400 0.08 2 0.045 0.03 1 18.0–20 8.0–11 . . . . . .
TP304L S30403 0.035 2 0.045 0.03 1 18.0–20 8.0–13 . . . . . .
TP304LN S30453 0.035 2 0.045 0.03 1 18.0–20 8.0–11 . . . 0.10-0.16
TP316 S31600 0.08 2 0.045 0.03 1 16.0–18 10.0–14 2.00–3 . . .
TP316L S31603 0.035 2 0.045 0.03 1 16.0–18 10.0–15 2.00–3 . . .
TP316LN S31653 0.035 2 0.045 0.03 1 16.0–18 10.0–13 . . . 0.10-0.16
TP317L S31700 0.035 2 0.045 0.03 1 18.0–20 11.0–15 3.0–4 . . .
TP321 S32100 0.08 2 0.045 0.03 1 17.0–19 9.0–12 . . . . . .
TP347 S34700 0.08 2 0.045 0.03 1 17.0–19 9.0–13 . . . . . .

Physical Properties of ASTM A312 TP316Ti, 1.4571, UNS S31635 Seamless or Welded Stainless Steel Pipes

DENSITY 7.99 g/cm 3 / 0.29 lb/in 3
MELTING POINT 1371 – 1399 (°C) / 2500 – 2550 (°F)
ANNEALED 1040 (°C) / 1900 (°F)
QUENCH Rapid Air/Water
ELECTRICAL RESISTIVITY 74 microhm-cm (20 degrees Celsius)
SPECIFIC HEAT 0.50 kJ/kg-K (0–100 degrees Celsius)
THERMAL CONDUCTIVITY 16.2 W/m-k (100 degrees Celsius)
MODULUS OF ELASTICITY 193 x 103 in tension

Mechanical Properties of ASTM A312 TP316Ti, 1.4571, UNS S31635 Seamless or Welded Stainless Steel Pipes

Grade UNS Designation Tensile Strength, Min. Ksi [MPa] Yield Strength, Min. Ksi [MPa]
TP304 S30400 75 [515] 30 [205]
TP304L S30403 70 [485] 25 [170]
TP316 S31600 75 [515] 30 [205]
TP316L S31603 70 [485] 25 [170]
TP317L S31703 70 [485] 25 [170]
TP321 S32100 75 [515] 30 [205]
TP347 S34700 75 [515] 30 [205]
TP347H S34709 75 [515] 30 [205]

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