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Monel 400 Pipe

Monel 400 Pipe Specification

SpecificationsASTM B165
ASTM B165 400 Monel Seamless Pipes size4 to 219mm W. T.: 0.5 to 20mm
Nickel Alloy 400 Welded Pipes size
5.0 – 1219.2 mm
UNS N04400 EFW Pipes size5.0 -1219.2 mm
Specialized inLarge Diameter Size
Alloy 400 Pipes ScheduleSCH5, SCH10, SCH40, STD, SCH80, SCH160
ASTM B165 UNS N04400 Pipes ConditionHot-Finished, Annealed, Cold-Drawn, Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF
2.4360 Alloy 400 Pipes FormSquare, Straight, Rectangular, Round, Hollow, Hydraulic,
ASTM B165 Monel 400 Pipes LengthSingle Random, Double Random & Cut Length.
EndPlain End, Beveled End, Treaded.
MarkingAll Monel Alloy 400 Pipes are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer’s request.)
Material Test Certificates (MTC)Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2
Monel 400 Pipe manufacturers
  • Sumitomo Metals, Japan
  • Nippon Steel Corporation, Japan
  • Kobe Special Tube, Japan
  • Sanyo Special Steel, Japan
  • Tubacex Tubos Inoxidables S.A., Spain
  • Schoeller Bleckmann, Austria
  • Seah Steel Corporation, Korea
We can also cut, thread, and groove ASME SB 165 N04400 Pipes to meet your specifications.

ASTM B165 400 Monel Seamless Pipe

TypesOut diameterWall thicknessLength
Monel 400 Seamless Pipes (Custom Sizes)5.0 ~ 203.2mmAs per requirementUpto 6 Meters

Nickel Alloy 400 Welded Pipe

TypesOut diameterWall thicknessLength
Monel 400 Welded Pipes (in Stock + Custom Sizes)5.0 ~ 1219.2mm1.0 ~ 15.0 mmUpto 6 Meters

Value Added services:

  • Hardness Test
  • Flattening Test
  • Pitting Resistance Test
  • Chemical Analysis – Spectro Analysis
  • Micro and Macro Test
  • Flaring Test
  • Intergranular Corrosion (IGC) Test
  • Mechanical Testing Such as Tensile of Area
  • Positive Material Identification – PMI Testing

UNS N04400 Pipe Types

Alloy 400 Pipe Dimensions & Weight

NPSDN
mm		OD
inches (mm)		Wall Thickness inches (mm)Wall Thickness
inches (mm)		Wall Thickness inches (mm)Wall Thickness
inches (mm)		Wall Thickness inches (mm)Wall Thickness
inches (mm)		Wall Thickness inches (mm)Wall Thickness
inches (mm)		Wall Thickness inches (mm)Wall Thickness inches (mm)Wall Thickness
inches (mm)		Wall Thickness inches (mm)Wall Thickness
inches (mm)		Wall Thickness inches (mm)Wall Thickness
inches (mm)		Wall Thickness
inches (mm)
–––SCH 5sSCH 5SCH 10sSCH 10SCH 20SCH 30SCH 40sSCH 40/STDSCH 60SCH 80sSCH 80SCH 100SCH 120SCH 140SCH 160XXS
⅛60.405″ (10.29) 0.035″ (0.889) 0.049″ (1.245) 0.057″ (1.448) 0.068″ (1.727)  0.095″ (2.413) – ––
¼80.540″ (13.72) 0.049″ (1.245) 0.065″ (1.651) 0.073″ (1.854) 0.088″ (2.235)  0.119″ (3.023) – ––
⅜100.675″ (17.15) 0.049″ (1.245) 0.065″ (1.651) 0.073″ (1.854) 0.091″ (2.311)  0.126″ (3.200) – ––
½150.840″ (21.34) 0.065″ (1.651) 0.083″ (2.108) – 0.109″ (2.769)  0.147″ (3.734) – 4.78mm0.294″ (7.47)
¾201.050″ (26.67) 0.065″ (1.651) 0.083″ (2.108) 2.41mm 0.113″ (2.870)  0.154″ (3.912) – 5.56mm0.308″ (7.823)
1251.315″ (33.40) 0.065″ (1.651) 0.109″ (2.769) 2.90mm 0.133″ (3.378)  0.179″ (4.547) – 6.35mm0.358″ (9.093)
1¼321.660″ (42.16) 0.065″ (1.651) 0.109″ (2.769) 0.117″ (2.972) 0.140″ (3.556)  0.191″ (4.851) – 6.35mm0.382″ (9.703)
1½401.900″ (48.26) 0.065″ (1.651) 0.109″ (2.769) 0.125″ (3.175) 0.145″ (3.683)  0.200″ (5.080) – 7.14mm0.400″ (10.160)
2502.375″ (60.33) 0.065″ (1.651) 0.109″ (2.769) 0.125″ (3.175) 0.154″ (3.912)  0.218″ (5.537) 0.250″ (6.350) 8.74mm0.436″ (11.074)
2½652.875″ (73.02) 0.083″ (2.108) 0.120″ (3.048) 0.188″ (4.775) 0.203″ (5.156)  0.276″ (7.010) 0.300″ (7.620) 0.344″ (8.738)0.552″ (14.021)
3803.500″ (88.90) 0.083″ (2.108) 0.120″ (3.048) 0.188″ (4.775) 0.216″ (5.486)  0.300″ (7.620) 0.350″ (8.890) 0.438″ (11.13)0.600″ (15.240)
3½904.000″ (101.60) 0.083″ (2.108) 0.120″ (3.048) 0.188″ (4.775) 0.226″ (5.740)  0.318″ (8.077) – –0.636″ (16.154)
41004.500″ (114.30) 0.083″ (2.108) 0.120
” (3.048)		–0.188 in
(4.775)		 0.237″ (6.02)0.281
” (7.137)		 0.337″ (8.560)–0.437
” (11.13)		–0.531
” (13.49)		–
4½1155.000″ (127.00) – ––– 0.247″ (6.274)– 0.355″ (9.017)–––––
51255.563″ (141.30) 0.109″ (2.769) 0.134″ (3.404)–– 0.258″ (6.553)– 0.375″ (9.525)–0.500
” (12.70)		–0.625 
” (15.875)		–
61506.625″ (168.27) 0.109″ (2.769) 0.134″ (3.404)–– 0.280″ (7.112)– 0.432″ (10.973)–0.562
” (14.27)		–0.719
” (18.263)		–
82008.625″ (219.08) 0.109″ (2.769) 0.148″ (3.759)0.250″ (6.35)0.277
” (7.036)		 0.322″ (8.179)0.406″ (10.312) 0.500″ (12.70)0.593″ (15.09)0.718″ (18.2 6mm)0.812″ (20.62mm)0.906
” (23.01)		–
1025010.75″ (273.05)0.134″ (3.404)0.134″ (3.404)0.165″ (4.191)0.165″ (4.191)0.250″ (6.350)0.307″ (7.798)0.365″ (9.271)0.365″ (9.271)0.500″ (12.700)0.500″ (12.700)0.593″ (15.062)0.718″ (18.237)0.843″ (21.412)1.000″ (25.400)1.125″ (28.575)–
1230012.75″ (323.85)0.156″ (3.962)0.165″ (4.191)0.180″ (4.572)0.180″ (4.572)0.250″ (6.350)0.330″ (8.382)0.375″ (9.525)0.406″ (10.312)0.500″ (12.700)0.500″ (12.700)0.687″ (17.450)0.843″ (21.412)1.000″ (25.400)1.125″ (28.575)1.312″ (33.325)–
1435014.00″ (355.60)0.156″ (3.962)0.156″ (3.962)0.188″ (4.775)0.250″ (6.350)0.312″ (7.925)0.375″ (9.525)0.375″ (9.525)0.437″ (11.100)0.593″ (15.062)0.500″ (12.700)0.750″ (19.050)0.937″ (23.800)1.093″ (27.762)1.250″ (31.750)1.406″ (35.712)–
1640016.00″ (406.40)0.165″ (4.191)0.165″ (4.191)0.188″ (4.775)0.250″ (6.350)0.312″ (7.925)0.375″ (9.525)0.375″ (9.525)0.500″ (12.700)0.656″ (16.662)0.500″ (12.700)0.843″ (21.412)1.031″ (26.187)1.218″ (30.937)1.437″ (36.500)1.593″ (40.462)–
1845018.00″ (457.20)0.165″ (4.191)0.165″ (4.191)0.188″ (4.775)0.250″ (6.350)0.312″ (7.925)0.437″ (11.100)0.375″ (9.525)0.562″ (14.275)0.750″ (19.050)0.500″ (12.700)0.937″ (23.800)1.156″ (29.362)1.375″ (34.925)1.562″ (39.675)1.781″ (45.237)–
2050020.00″ (508.00)0.188″ (4.775)0.188″ (4.775)0.218″ (5.537)0.250″ (6.350)0.375″ (9.525)0.500″ (12.700)0.375″ (9.525)0.593″ (15.062)0.812″ (20.625)0.500″ (12.700)1.031″ (26.187)1.280″ (32.512)1.500″ (38.100)1.750″ (44.450)1.968″ (49.987)–
2460024.00″ (609.60)0.218″ (5.537)0.218″ (5.537)0.250″ (6.350)0.250″ (6.350)0.375″ (9.525)0.562″ (14.275)0.375″ (9.525)0.687″ (17.450)0.968″ (24.587)0.500″ (12.700)1.218″ (30.937)1.531″ (38.887)1.812″ (46.025)2.062″ (52.375)2.343″ (59.512)–
–––SCH 5sSCH 5SCH 10sSCH 10SCH 20SCH 30SCH 40sSCH 40/STDSCH 60SCH 80sSCH 80SCH 100SCH 120SCH 140SCH 160XXS

WEIGHT FACTORS FOR OTHER STEEL & NICKEL ALLOYS

  • Titanium – 0.582
  • Carbon Steel – 0.993
  • Alloy 2205 – 0.997
  • Alloy 800 – 1.025
  • Alloy 825 – 1.039
  • Alloy 625 – 1.068
  • Alloy 600 – 1.074
  • Alloy C-276 – 1.129
  • Alloy 400 – 1.139
  • Nickel – 1.146
  • Cu-Nickel 70/30 – 1.18

ASTM B165 UNS N04400 Pipe Chemical Composition

GradeCMnSiSCuFeNiCr
Monel 4000.30 max2.00 max0.50 max0.24max28.0-34.02.50 max63.00 min–

2.4360 Alloy 400 Pipe Mechanical Properties

ElementDensityMelting PointTensile StrengthYield Strength (0.2%Offset)Elongation
Monel 4008.8 g/cm31350 °C (2460 °F)Psi – 80,000 , MPa – 550Psi – 35,000 , MPa – 24040 %

Physical Properties

Properties
Metric
Imperial
Density
8.8 gm/cm3
0.318 lb/in3

 

Equivalent Grades for ASTM B165 Monel 400 Pipes

STANDARDWERKSTOFF NR.UNSJISBSGOSTAFNOREN
Monel 4002.4360N04400NW 4400NA 13МНЖМц 28-2,5-1,5NU-30MNiCu30Fe
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