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SS 347 pipes are recommended for extensive use highly. Navgraha Steel & Engg Company produce these pipes with the materials that are imbibed in them are very graded and of high quality. SS 347 is the grade given to the range of pipes using materials of 347 range and gradation. The stability that these pipes offer are very guaranteed and assured. Their manufacturing is done to attain quality standards. Pipes form the major part of machine work, especially when they are related to plumbing matters. Therefore, no loopholes can be managed or adjusted with this context.
What is SS 347 grade?
SS 347 is a columbium stabilized alloy of austenitic stainless steel grade. It has high-grade overall corrosion protection and slightly greater resistance against strong oxidizing states than 321. It is comprised of Nickel and Chromium with an adequate amount of Columbium to increase mechanical and resistive properties.
The attributes that SS 347 pipes demonstrate are as follows:-
• SS 347 pipes are very sturdy and durable.
• Their machinability is far more efficient than pipes of other alloys.
• SS 347 pipes have flexibility to get attached either temporary or on a permanent basis to machines.
• They are conducive to processes like welding and forging equally.
• SS 347 pipes are naturally sustained to corrosive factors like acids and other harmful toxins like hydroxides and chlorides.
• A higher level of temperature does not affect their working style and dignity.
• Varied pH concentration levels have marked the working culture of these pipes as being uniform and consistent.
• Days and hours of continuous work do not cause any significant change in their physical strata.
SS 347 pipes have the ultimate combination of various metals, making their chemical composition very composed and work-friendly. They never show signs of pitting or surface deformation. Our manufacturing unit has well-developed technologies making all the processing go well according to the schedule drawn. SS 347 Pipes are one such product that never has leakage issues or shows problems like spilling out of contents from the joints or corners. Moreover, SS 347 pipes are offered at good prices, which are relatively less than the products of other companies.
Applications of SS 347 pipes:
SS 347 pipes are used in significant industrial applications including construction, natural gas, petrochemical, oil & gas, and other industrial applications, etc.
|Specifications||ASTM A312, A358 / ASME SA312, SA358|
|Dimensional specification||ANSI/ASME B36.19M, ANSI/ASME B36.10M|
|Seamless / Welded Pipe Size||1 / 8″ NB – 24″ NB|
|EFW Pipe Size||6″ NB – 48″ NB|
|Outside Diameter||6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock|
|Manufacturing Shapes||Hydraulic, Round, Rectangle, Square, Hex, Honed|
|Manufacturing Techniques||Seamless / Welded / ERW / Fabricated / CDW / 100% X Ray Welded|
|Schedule Thickness Range||SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS|
|Pipes End Types||Plain End, Beveled End, Treaded One End, TBE (Treaded Both Ends)|
|Delivery Condition of Pipe||Annealed and Pickled, Polished, Bright Annealed, Cold Drawn|
|Surface Finish||No.1, No.4, No.8 Mirror Finish, 2B|
|Value Added Services||Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing|
|SS 347||1.4550||S34700||SUS 347||08Ch18N12B||X6CrNiNb18-10|
|SS 347||0.08 max||2.0 max||1.0 max||0.045 max||0.030 max||17.00 – 20.00||10xC – 1.10||9.00 – 13.00||62.74 min|
|Density||Melting Point||Tensile Strength||Yield Strength (0.2%Offset)||Elongation|
|8.0 g/cm3||1454 °C (2650 °F)||Psi – 75000 , MPa – 515||Psi – 30000 , MPa – 205||35 %|