ASTM A312/A213/A269/A358/A249 TP347 Stainless Steel Pipes & Tubes

Stainless Steel 347 werkstoff nr.1.4550 Pipes & Tubes, Stainless Steel 347 Welded Tubes, Stainless Steel 347 EFW Pipes Suppliers & Exporters.

SS 347 Welded Pipe, Stainless Steel 347 UNS S34700 Seamless Pipes & Tubes, SS 347 ERW Pipes Suppliers & Fabricators


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  • Specifications –ASTM A/ASME SA213/A249/A269/A312/A358 CL. I to V ASTM A789/A790
  • Size – Seamless 347 Pipes & Tubes – 1/2″ NB -24″ NB
  • ERW 347 Pipes & Tubes – 1/2″ NB – 24″ NB
  • EFW 347 Pipes & Tubes – 6″ NB – 100″ NB
  • Wall Thickness – Schedule 5S – Schedule XXS.

Grade DIN UNS SUS Inox
SS 347 1.4550 S34700 347 347

Dimensions : ASTM, ASME and API
Schedule : SCH 10, SCH20, SCH30, SCH40, STD, SCH60, XS, SCH80, SCH120,   SCH140, SCH160, XXS
Type : Seamless / ERW / Welded / Fabricated / LSAW Pipes
Length : Single Random, Double Random & Cut Length.
Form : Round, Square, Rectangular, Hydraulic Etc.

Grade specifications for stainless steel 347 grade

Grade UNS No Old British Euronorm Swedish   SS Japanese   JIS
BS En No Name
347 S347009 347S31 58G 1.4550 X6CrNiNb18-10 2338 SUS 347

 

STANDARD UNS WERKSTOFF NR.
SS 347 S34700 1.4550

Composition ranges for stainless steel 347 grade

Grade C Mn Si P S Cr Mo Ni N Other
347 min.max 0.08 2.00 0.75 0.045 0.030 17.019.0 9.013.0 Nb=10(C+N)1.0

Mechanical properties of stainless steel 347 grade

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
347 515 205 40 92 201