TP347H Stainless Steel Seamless PipeTP347H Stainless steel seamless pipe is different with TP347 stainless steel seamless pipe. These different requirements provide higher creep-rupture strength than normally achievable in similar grades without these different requirements. Grade TP347HFG stainless steel seamless pipe shall be cold finished. TP347H Stainless seamless pipes shall be reheated to the specified solution treatment temperature for the required time before quenching. ASTM A213 TP347H Stainless steel seamless pipe are widely used in oil and chemical industry, nuclear technology, and boiler making industry. We supply and manufacture TP347H stainless seamless pipe with a wide range of size, from 10.0mm to 1219mm. The wall thickness of TP347H seamless stainless steel pipe ranges from 0.5mm to 100mm. The common length of each pipe is 5.8m, 6.0m, 11.8m, 12m. The maximum length we produce is up to 18m. Sheye Metal can produce TP347H seamless stainless steel pipes in strict accordance with ASTM, EN, JIS, DIN standard to meet client’s different requirements. ASME SA213 TP347H Stainless steel seamless pipe is the most common product. TP347H Stainless seamless pipes can be cut to size and pipe with polished finish it is also available. A lot of processing services, including punching, painting, beveling, chamfering are all available for us. With strong technical force, advanced equipment and skilled craftsmanship, Sheye Metal can manufacture TP347H seamless stainless steel pipe and good quality is guaranteed. For metal, we are serious.Specification of 347H Stainless Steel Seamless Pipe Size OD: 10.0 ~ 1219mm; WT: 0.5 ~ 100mm; Length: 5.8m, 6m, 11.8m, 12m, Max.18mProcess Seamless, Cold Drawn, Cold Rolled, Hot RolledDifferent Name 1.4961 Seamless Stainless Steel Pipe X8CrNiNb16-13 Seamless Stainless Steel Pipe UNS S34709 Seamless Stainless Steel Pipe TP347H Stainless Steel Boiler Tubes TP347H Stainless Steel Super heater TubesEnd PE(Plain End), BE(Beveled End), NPT, BW(Butt Weld End)Surface Aid Pickling, Polishing, Brushing, Pickled free of Scale. When bright annealing is used, pickling is not necessary.Standard ASTM A312, ASTM A213, EN10216-5, DIN 17456, DIN 17458, JIS G3459, JIS G3463Theoretical Weight(kg/m) Weight/meter = (OD-WT)*WT*0.02507 Both OD and WT in mm.Note: OD is the specified outside diameter.WT is the specified wall thicknessStainless steel pipes shall be pickled free of scale. When bright annealing is used, pickling is not necessary.Plain ends cut and deburred will be furnished. If threaded ends or ends beveled for welding are desired, give details.Chemical Composition of TP347/H/HFG Stainless Steel Seamless PipeGrade UNS Designation C,% (Max) Mn,% Max P,% Max S,% Max Si,% Max Cr,% Ni,% N,% Max TP347S347000.082.000.0450.0301.0017.0-20.09.0-13.010xC-1.10TP347HS347090.04-0.102.000.0450.0301.0017.0-19.09.0-13.08xC-1.10TP347HFGS347100.06-0.102.000.0450.0301.0017.0-19.09.0-13.08xC-1.10Heat Treatment Requirement of TP347/H/HFG Stainless Steel Seamless PipeGrade UNS Designation Heat Treat Type Austenitizing / Solutioning Temperature, min or range℃ Cooling Media TP347S34700Solution Treatment1040Water or other Rapid CoolTP347HS34709Solution TreatmentCold Worked:1100; Hot Rolled:1050Water or other Rapid CoolTP347HFGS34710Solution Treatment1175Water or other Rapid CoolMechanical Properties of TP347/H/HFG Seamless Stainless Steel Pipe and TubeGrade UNS Designation Tensile Strength Min, MPa Yield Strength, min, MPa Elongation in2 in. or 50mm, min, % Hardness, Max Brinell/Vickers Rockwell TP347S3470051520535192HBW/200HV90HRBTP347HS3470951520535192HBW/200HV90HRBTP347HFGS3471055020535192HBW/200HV90HRBASME SA213 TP47H Stainless Steel Seamless Pipe ToleranceTolerances in Wall Thickness of ASTM A213 TP347H Stainless Steel Seamless PipeTolerances in Wall Thickness A Outside Diameter mm 2.4mm and Under Over 2.4mm to 3.8mm, incl. Over 3.8mm to 4.6mm, incl. Over 4.6mm Over Under Over Under Over Under Over Under Seamless, Hot-Finished Pipes 100mm and Under 400350330280Over 100mm ……350330280Seamless, Cold-Finished Pipes Over Under 38.1mm and Under 200 Over 38.1mm 220 Welded Pipes All Sizes 180Tolerances in Outside Diameter of ASTM A213 TP347H Stainless Steel PipeSpecified Outside Diameter, mm Tolerances, mm Over Under Hot-Finished Seamless Pipes 100 or Under 0.40.8Over 100 to 200. Incl. 0.41.2Over 200 to 225, incl. 0.41.6Welded Pipes and Cold-Finished Seamless Pipes Under 25 0.10.1125 to 40, incl. 0.150.15Over 40 to 50, excl. 0.20.250 to 65, excl. 0.250.2565 to 75, excl. 0.30.375 to 100, incl. 0.380.38Over 100 to 200, incl. 0.380.64Over 200 to 225, incl. 0.381.14Tolerances in Length of ASTM A213 TP347H Stainless Steel PipeMethod of Manufacture Specified Outside Diameter, mm Cut Length, mm Over Under Seamless, hot-finished All sizes 50Seamless, cold-finished Under 50.8 30Welded 50.8 or Over 50Under 50.8 3050.8 or Over 50Tests of TP347/H/HFG Stainless Steel Seamless Pipe1.Chemical Analysis2.Mechanical Properties 2.1Tensile Requirement2.2Hardness Requirement2.3Flattening Test2.4Flaring Test3.Hydrostatic Test or Nondestructive Electric TestMajor Testing Facility ListNo. Equipment Name Main Specifications Accuracy 1HF Infrared Carbon-sulfur Analyzer HIR-944BC:0.0001%-10.0000%; S:0.0001-0.3500%0.1ppmm2Visible-Infrared Spectrometer HC-2330-820±2nm3Nitrogen Oxygen Analyzer EMGA-620WO:0-0.1wt%; N:0-0.5wt%≤1.0ppm4Direct-reading Spectrometer SPECTRO MAXx06C, Si, Mn, P, S, Cr, Mo, Ni, Al, Co, Cu, Nb, Ti, V, W, Pb, Sn, Mg, As, Zr, Bi, Ca, Ce, Sb, Se, Ta, Te, B, Zn, La, N, Fe0.001%5OBLF Direct-reading Spectrometer GS1000Ti, V, C,P, S, Cu, Sn, Cr, Mn, Ni, Mo, Co, B, W, Nb, Al, Si0.001%6Handheld Direct-reading Spectrometer XSORTTi, V, Cu, Sn, Cr, Mn, Ni, Mo, Pb, Co, W, Zn, Nb, …-7Hydraulic Universal Tester WE-600C0-600KNGrade 1.08Microcomputer Hydraulic Universal Testing Machine CHT-46050-600KNGrade 1.09Impact Testing Machine JB-300B/ JB-W300B0-300KN (min -196℃)2J ±0.1℃10Leeb Hardness Tester TH-160 TH1100-1045HL±1HL11Micro Vickers MHV-1000(200-300) HV0.05; (400-500)HV0.1; (700-800)HV0.2; (700-800) HV0.5 HV1±5.0%; ±4.0%; ±4.0%; ±3.0%; ±3.0%;12Low Load Vickers Hardness Tester HV-10A49.03-980N--13Brinell Hardness Tester HB-3000B-18-650HBW--14Rockwell Hardness Tester HR-150A-I20-88HRA; 20-100HRB; 20-70HRC0.515Metallographic Analysis 4XC; PXS-102050X-1000X; 10X/20X--16Hand-held Roughness Meter TR210≤160μm±10%17Water-bath HH-501RT--100℃±0.5℃1816 Channel Ultrasonic Testing Machine CTB-108, X2φ120-830mmC5198 Channel Ultrasonic Testing Machine CTB-108φ14-114mmC520Double Channel Ultrasonic Testing Machine CUT-2A0-100db1db21Ultrasonic Testing Machine CTS-23/CTB106/CUT512Gφ89-508mm; φ14-114mm; 0-100dbC5; C5; 1db22Eddy Current Flaw Detector ECT-308;ECT-306E;IDEA-4D; G-8B; ET-910Bφ10-89mm, φ89-168mm; φ219-1200mm; 10-10MHz, 0-99db; 14-114 A; -; A; A; A23Hydrostatic Testing Machineφ10-133mm; φ133-610mm; φ630-1500mm30MPa; 30MPa; 50MPa;--24X-ray Detector XY2515; HK320; XYD225WT≤50mm; WT≤50mm; WT≤20mm;--25X-ray Video Detector XYD225WT≤8mm--26Ultrasonic Flaw Detector (Welded) SPUTOd:168-1200mm; WT:3-40MM; L:4-12.5m--Reference Projects regarding TP347/H/HFG Stainless Steel Seamless PipeClientsProject NameSpecificationsDonfang Boiler Group Co.,Ltd--ASME SA213 TP347H Stainless Steel Seamless Pipe 63.5*5.5mm, 76*4.5mm, 51*8mm, 60*8.5mm, 50.8*9mm, 45*8.5mm, 57*4.5mm, 60*4mm, 48*7.5mm, 50.8*3.5mm ASME SA213 TP347H Stainless Steel Seamless Pipe 45*8.09mm, 45*9.2mm, 50.8*3.5mm, 50.8*9.2mmShanghai Boiler Works Ltd--JWBX/SG-X001-2010 TP347H Stainless Steel Seamless Pipe 41.3*8.5mm, 47.6*7.5mm, 63.5*5.5mm, 48*7.5mm, 51*4mm, 57.2*9mm, 18*8mm, 60*9mm 1106MTHarbin Boiler Company Limited300MW, 600MW Power Station Assembling UnitASME SA213 TP347H Stainless Steel Seamless Pipe 22*4mm, 54*9mm, 57*9mm, 63*4mmBabcock & Wilcox Beijing Company Ltd--ASTM A213 TP347H Stainless Steel Seamless Pipe 16*3mm, 52*7mm, 57*5mm, 44.5*8mm, 51*8.5mm, 60*5mmSINOPEC Maoming Company1800000 Tons/year Wax Oil Hydrogenation Heat High-pressure Boiler TubingASTM A213 TP347H Seamless Stainless Pipe 168.3*12*9000mmPetrochina Karamay Petrochemical Company1200000Tons/year Diesel Oil Hydrogenation UnitASTM A213 TP347 Stainless Steel Pipe193.7*14.27mm, 168.3*12.7mmPacking Information of TP347/H/HFG Stainless Steel Seamless PipeTP347/H/HFG Stainless steel seamless pipes from Sheye Metal are packed according to the customer's requirement. To avoid any damage which might be caused during international transportation, we provide some optional packaging methods, including woven bags, plywood cases, and wooden boxes.If you are going to buy high quality tp347h stainless steel seamless pipe in stock, please feel free to contact Sheye Metal, which is one of the well-known manufacturers and suppliers of good tp347h stainless steel seamless pipe.
