SS 316 ASTM A312 Seamless Pipe supplier & Exporter

online SS 316 ASTM A312 Seamless Pipe Price | all size SS 316 ASTM A312 Seamless Pipe | ASTM/DIN/JIS/GOST SS 316 ASTM A312 Seamless Pipe

RELIANT PIPE & TUBES is highly acclaimed manufacturer and exporters of SS 316 ASTM A312 Seamless Pipe

  • SS 316 ASTM A312 Seamless Pipe information


We offer a wide selection of SS 316 ASTM A312 Seamless Pipe, and a diverse range of finish options to meet the performance and appearance requirements for most applications.

We export to: USA | France | Argentina | Germany | Japan | United Kingdom | Korea | Russia | Spain | Vietnam| Switzerland | Brazil | Thailand | UAE | Poland | Italy | Morocco | Malaysia| Portugal | Depot & around the globe.

  • SS 316 ASTM A312 Seamless Pipe Size & Specification

Product Range

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.
SS 316
Standards Seamless Pipe
ASTM A 312
ASME SA 312


Pipe/Tube/Tubing Type NB Sizes Sch 5 Sch 10 Sch 40 Sch 80 Sch 160
SS 316 ASTM A312 Seamless Pipe 1/8″
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
SS 316 ASTM A312 Seamless Pipe 1/4″
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
SS 316 ASTM A312 Seamless Pipe 3/8″
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
SS 316 ASTM A312 Seamless Pipe 1/2″
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
SS 316 ASTM A312 Seamless Pipe 3/4″
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
SS 316 ASTM A312 Seamless Pipe 1″
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
SS 316 ASTM A312 Seamless Pipe 1 1/4″
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
SS 316 ASTM A312 Seamless Pipe 1 1/2″
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
SS 316 ASTM A312 Seamless Pipe 2″
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
SS 316 ASTM A312 Seamless Pipe 2 1/2″
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
SS 316 ASTM A312 Seamless Pipe 3″
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
SS 316 ASTM A312 Seamless Pipe 4″
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
SS 316 ASTM A312 Seamless Pipe 5″
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
SS 316 ASTM A312 Seamless Pipe 6″
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube
Available Size Pipe Tube

 

  • SS 316 ASTM A312 Seamless Pipe Available Standards

ASTM Standards: ASTM A312, ASTM A213, ASTM A269, ASTM A376
European Standards: DIN 17456, DIN 17458, EN 10216, EN 10297
Japanese Standards: JIS G 3459, JIS GS3463, GS3467, JIS G3448
Russian Standards: GOST 9940, GOST 9941

  • SS 316 ASTM A312 Seamless Pipe Transport / Freight

We firstly possess a perfectly developed transport by which we can deliver goods directly from the warehouse to the customer. Secondly, we direct traffic, which ensures a delivery from the factory to customers from 15 tons. SS 316 ASTM A312 Seamless Pipe that are not in stock at our own warehouse are based on the star traffic from other sites - every day! We aim at providing professional customer service with one-stop purchasing, along with superior quality control, competitive price, fast lead time and convenient transportation.

  • SS 316 ASTM A312 Seamless Pipe Marking & Packaging

While marking we choose a specific item number as well different color shade to differentiate steel grades. We mark SS 316 ASTM A312 Seamless Pipe as needed with the most suitable & visible marking technique.

SS 316 ASTM A312 Seamless Pipe packaging

We deliver from stock and warehousing as well as directly from the mill.

Packaging is an integral part of the product. It guarantees that the SS 316 ASTM A312 Seamless Pipe is delivered to the customer in the required quality. For smaller orders the size of the SS 316 ASTM A312 Seamless Pipe bundle depends on the no. of Tubes ordered, for larger orders the tubes are packed into individual bundles and in such a way that the maximum weight of 4000kg per bundle is not excedded. Bundle tied down with steel tape. Bundle tied down by steel strap underlaid by tapaten.

We can also provide SS 316 ASTM A312 Seamless Pipe wooden box packing, cardboard boxes, plastic wrapping, using hardened paper with PE meshing (used as protection against mechanical damages of tubes), into tapaten and polyethylene sheet etc.

  • SS 316 ASTM A312 Seamless Pipe Quality & certificate

ISO 9001:2008 Certified companyISO 9001:2008 Certified company

 

  • SS 316 ASTM A312 Seamless Pipe Useful Info

Background of 316 Stainless Steel Pipes & Tubes

Grade 316 is the standard molybdenum-bearing grade, second in importance to 304 amongst the austenitic stainless steels. The molybdenum gives 316 better overall corrosion resistant properties than Grade 304, particularly higher resistance to pitting and crevice corrosion in chloride environments. It has excellent forming and welding characteristics. It is readily brake or roll formed into a variety of parts for applications in the industrial, architectural, and transportation fields. Grade 316 also has outstanding welding characteristics. Post-weld annealing is not required when welding thin sections.

Grade 316L, the low carbon version of 316 and is immune from sensitisation (grain boundary carbide precipitation). Thus it is extensively used in heavy gauge welded components (over about 6mm). Grade 316H, with its higher carbon content has application at elevated temperatures, as does stabilized grade 316Ti.

The austenitic structure also gives these grades excellent toughness, even down to cryogenic temperatures.

Composition of 316 Stainless Steel Pipes & Tubes

Table 1. Composition ranges for 316 grade of stainless steels.

Grade   C Mn Si P S Cr Mo Ni N
316 Min - - - 0 - 16.0 2.00 10.0 -
Max 0.08 2.0 0.75 0.045 0.03 18.0 3.00 14.0 0.10
316L Min - - - - - 16.0 2.00 10.0 -
Max 0.03 2.0 0.75 0.045 0.03 18.0 3.00 14.0 0.10
316H Min 0.04 0.04 0 - - 16.0 2.00 10.0 -
max 0.10 0.10 0.75 0.045 0.03 18.0 3.00 14.0 -

Mechanical Properties of 316 Stainless Steel Pipes & Tubes

Table 2. Mechanical properties of 316 grade stainless steels.

Grade Tensile Str
(MPa) min
Yield Str
0.2% Proof
(MPa) min
Elong
(% in 50mm) min
Hardness
Rockwell B (HR B) max Brinell (HB) max
316 515 205 40 95 217
316L 485 170 40 95 217
316H 515 205 40 95 217

Note: 316H also has a requirement for a grain size of ASTM no. 7 or coarser.

Physical Properties of 316 Stainless Steel Pipes & Tubes

Table 3. Typical physical properties for 316 grade stainless steels.

Grade Density
(kg/m3)
Elastic Modulus
(GPa)
Mean Co-eff of Thermal Expansion (µm/m/0C) Thermal Conductivity
(W/m.K)
Specific Heat 0-1000C
(J/kg.K)
Elec Resistivity
(nΩ.m)
0-1000C 0-3150C 0-5380C At 1000C At 5000C
316/L/H 8000 193 15.9 16.2 17.5 16.3 21.5 500 740

Grade Specification Comparison of 316 Stainless Steel Pipes & Tubes

Table 4. Grade specifications for 316 grade stainless steels.

Grade UNS
No
Old British Euronorm Swedish
SS
Japanese
JIS
BS En No Name
316 S31600 316S31 58H, 58J 1.4401 X5CrNiMo17-12-2 2347 SUS 316
316L S31603 316S11 - 1.4404 X2CrNiMo17-12-2 2348 SUS 316L
316H S31609 316S51 - - - - -

Note: These comparisons are approximate only. The list is intended as a comparison of functionally similar materials not as a schedule of contractual equivalents. If exact equivalents are needed original specifications must be consulted.

Corrosion Resistance of 316 Stainless Steel Pipes & Tubes

Excellent in a range of atmospheric environments and many corrosive media - generally more resistant than 304. Subject to pitting and crevice corrosion in warm chloride environments, and to stress corrosion cracking above about 600C. Considered resistant to potable water with up to about 1000mg/L chlorides at ambient temperatures, reducing to about 500mg/L at 600C.

316 is usually regarded as the standard “marine grade stainless steel", but it is not resistant to warm sea water. In many marine environments 316 does exhibit surface corrosion, usually visible as brown staining. This is particularly associated with crevices and rough surface finish.

Heat Treatment of 316 Stainless Steel Pipes & Tubes

Solution Treatment (Annealing) - Heat to 1010-11200C and cool rapidly. These grades cannot be hardened by thermal treatment.

  • SS 316 ASTM A312 Seamless Pipe Price

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  • Terms and Conditions
  • 1. Testing : 100% PMI (Positive Material identification) SS 316 ASTM A312 Seamless Pipe.
  • 2. Payment term : 20% in advance, balance Payment against proforma invoice.
  • 3. Packing & Forwarding : As per your convenience.
  • 4. Note : All our transaction are subject to Mumbai jurisdiction.
  • 5. Rates : Subject to Final Confirmation.

Formula for Good Business

Quality SS 316 ASTM A312 Seamless Pipe + Prompt Service + Better Rates = Customers’ Satisfaction

 

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Reliant Pipe & Tubes Pvt. Ltd.
501, 5th Floor, 67, Ankush Apartment, 10th khetwadi Lane, Mumbai - 400004, India
Tel: +91-22-66310022 Fax: +91-22-66310033 Email: info@reliantpipes.com, manoj@reliant.in