904L Stainless steel coiled tubing suppliers in china

904L Stainless Steel Tubing is made from a non – stabilized austenitic stainless steel that is low in carbon content. The lower carbon content makes it possible for easy welding without much carbide precipitation at welding. Pearl Overseas is a manufacturer and supplier of Ss 904l Tubing in different standards, types and shapes. The tubes range in diameter according to different standards but all of them are stronger with 490Mpa tensile strength and 220MPa yield strength. All 904l Stainless Steel Tubing is high temperature resistant and can operate under elevated temperature. The material composition has chromium, nickel and molybdenum in it and as a result, the material has a high melting point at 1350 degrees Celsius and high corrosion resistance against chloride ion pitting attack. The pipes are made either seamless or welded.  
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Products Details

904L Stainless Steel Tubing is made from a non – stabilized austenitic stainless steel that is low in carbon content. The lower carbon content makes it possible for easy welding without much carbide precipitation at welding. Pearl Overseas is a manufacturer and supplier of Ss 904l Tubing in different standards, types and shapes. The tubes range in diameter according to different standards but all of them are stronger with 490Mpa tensile strength and 220MPa yield strength. All 904l Stainless Steel Tubing is high temperature resistant and can operate under elevated temperature. The material composition has chromium, nickel and molybdenum in it and as a result, the material has a high melting point at 1350 degrees Celsius and high corrosion resistance against chloride ion pitting attack. The pipes are made either seamless or welded. The Seamless 904l Tubes are drawn from a single billet of the material so that the surface is much smoother than the 904L Stainless Steel Welded Tubes. The welded tubes are made from strips of 904L material by either longitudinal welding or spiral welding. The 904l Stainless Steel Tube is used in high temperature and high corrosive applications such as heat exchangers, nuclear power plants, sea water desalination plants, marine applications, food processing and in chemical processing industries. Please contact us for your custom orders or for further product inquiries.

SS 904L Round Tube Standard Quality Specification

Specifications ASTM B/ASME SB674 / SB677
Dimensions ASTM, ASME and API
SS 904L Tubes Size 1/8″NB TO 30″NB IN
Thickness 0.35mm to 6.35mm OD in thickness ranging from 0.1mm to 1.2mm.
Schedule SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Type Seamless / ERW / Welded / Fabricated / LSAW Tubes
Form Round, Square, Rectangular, Hydraulic Etc
Length Single Random, Double Random & Cut Length.
End Plain End, Beveled End, Treaded

We deliver high quality ASTM B674 TP 904L Stainless Steel Round Tubes, 904L SS Square Tube and 904l Stainless Steel Tube all sizes

 

904L Stainless Steel Tube Chemical Compatibility

Grade C Mn Si P S Cr MO Ni Cu
904L min. – – – – – 19.0 4.0-5.0 23.0 1.0
max. 0.20 2.0 1.0 0.045 0.035 23.0 28.0 2.0
 

Mechanical Strength Table for AISI SS TP 904L Tubing

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
446 490 220 35 70-90 typical –
 

Whether you're looking for SS UNS N08904 Round Tube, 904L Stainless Steel Decorative Tube suppliers in china will help you find SS WERKSTOFF NR. 1.4539 Rectangular Tubes at great price.

Grade Density (kg/m3) Elastic Modulus (GPa) Mean Coefficient of Thermal Expansion (m/m/0C) Thermal Conductivity (W/m.K) Specific Heat 0-1000C (J/kg.K) Electrical Resistivity (n.m)
0-1000C 0-3150C 0-5380C at 1000C at 5000C
904L 7500 200 15.00 – – 13 – 500 850
 

Material Equivalent of SS 904L Square Tubes

STANDARD WERKSTOFF NR. UNS JIS BS KS AFNOR EN
SS 904L 1.4539 N08904 SUS 904L 904S13 STS 317J5L Z2 NCDU 25-20 X1NiCrMoCu25-20-5
 

Most famous types of SS 904L Polish Tubes

The complete range or scope of SS 904L Square Tubes, ASTM B674 TP 904L Stainless Steel Bright Annealing Tube, SS 904L Polish Tube and Tube Inox 904l, get a Live Quote Now

904L SS Bright Annealing Tube Size Chart

Wall Sizes ( O.D.)
.010 1/16" , 1/8" , 3/16"
.020 1/16" , 1/8" , 3/16" , 1/4" , 5/16" , 3/8"
.012 1/8"
.016 1/8" , 3/16"
.028 1/8" , 3/16" , 1/4" , 5/16" , 3/8" , 1/2" , 3/4" , 1" , 1 1/2" , 2"
.035 1/8" , 3/16" , 1/4" , 5/16" , 3/8" , 7/16" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 2" , 2 1/4"
.049 3/16" , 1/4" , 5/16" , 3/8" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/8" , 1 1/4" , 1 1/2" , 1 5/8" , 2" , 2 1/4"
.065 1/4" , 5/16" , 3/8" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 1 3/4" , 2" , 2 1/2" , 3"
.083 1/4" , 3/8" , 1/2" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 1 7/8" , 2" , 2 1/2" ,3"
.095 1/2" , 5/8" , 1" , 1 1/4" , 1 1/2" , 2"
.109 1/2" , 3/4" , 1" , 1 1/4" , 1 1/2" , 2"
.120 1/2" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 2" , 2 1/4" , 2 1/2" , 3"
.125 3/4" , 1" , 1 1/4" , 1 1/2" , 2" , 3" , 3 1/4"
.134 1"
.250 3"
.375 3 1/2"
Types of Seamless 904l Tube Out diameter (OD) Wall thickness Length
NB Sizes (in stock) 1/8” ~ 8” SCH 5 / SCH 10 / SCH 40 / SCH 80 / SCH 160 Upto 6 Meters
Seamless 904l Seamless Tube (Custom Sizes) 5.0mm ~ 203.2mm As per requirement Upto 6 Meters
Seamless 904l Welded Tube (in Stock + Custom Sizes) 5.0mm ~ 1219.2mm 1.0 ~ 15.0 mm Upto 6 Meters

Stainless Steel Tp 904l Seamless Tubes Outside Diameter & Tolerance

Nominal Pipe Size (inches) Outside Diameter Schedule
5S 10S 40S 80S
(mm) (inches) Wall Thickness and Weight
mm (in) kg/m mm (in) kg/m mm (in) kg/m mm (in) kg/m
1/8 10.3 0.405 - - 1.25 (0.049) 0.28 1.73 (0.068) 0.37 2.42 (0.095) 0.47
1/4 13.7 0.540 - - 1.66 (0.065) 0.49 2.24 (0.088) 0.63 3.03 (0.119) 0.80
3/8 17.2 0.675 - - 1.66 (0.065) 0.63 2.32 (0.091) 0.85 3.20 (0.126) 1.10
1/2 21.3 0.840 1.65 (0.065) 0.81 2.11 (0.083) 1.00 2.77 (0.109) 1.27 3.74 (0.147) 1.62
3/4 26.7 1.050 1.65 (0.065) 1.02 2.11 (0.083) 1.28 2.87 (0.113) 1.68 3.92 (0.154) 2.20
1 33.4 1.315 1.65 (0.065) 1.30 2.77 (0.109) 2.09 3.38 (0.133) 2.50 4.55 (0.179) 3.24
1 1/4 42.2 1.660 1.65 (0.065) 1.66 2.77 (0.109) 2.69 3.56 (0.140) 3.39 4.86 (0.191) 4.47
1 1/2 48.3 1.900 1.65 (0.065) 1.91 2.77 (0.109) 3.11 3.69 (0.145) 4.06 5.08 (0.200) 5.41
2 60.3 2.375 1.65 (0.065) 2.40 2.77 (0.109) 3.93 3.92 (0.154) 5.45 5.54 (0.218) 7.49
2 1/2 73.0 2.875 2.11 (0.083) 3.69 3.05 (0.120) 5.26 5.16 (0.203) 8.64 7.01 (0.276) 11.4
3 88.9 3.500 2.11 (0.083) 4.52 3.05 (0.120) 6.46 5.49 (0.216) 11.3 7.62 (0.300) 15.3
3 1/2 101.6 4.000 2.11 (0.083) 5.18 3.05 (0.120) 7.41 5.74 (0.226) 13.6 8.08 (0.318) 18.6
4 114.3 4.500 2.11 (0.083) 5.84 3.05 (0.120) 8.37 6.02 (0.237) 16.1 8.56 (0.337) 22.3
5 141.3 5.563 2.77 (0.109) 9.46 3.41 (0.134) 11.6 6.56 (0.258) 21.8 9.53 (0.375) 31.0
6 168.3 6.625 2.77 (0.109) 11.3 3.41 (0.134) 13.9 7.12 (0.280) 28.3 10.98 (0.432) 42.6
8 219.1 8.625 2.77 (0.109) 14.8 3.76 (0.148) 20.0 8.18 (0.322) 42.5 12.70 (0.500) 64.6
10 273.1 10.750 3.41 (0.134) 22.7 4.20 (0.165) 27.8 9.28 (0.365) 60.4 12.70 (0.500) 81.5
12 323.9 12.750 3.97 (0.156) 31.3 4.58 (0.180) 36.1 9.53 (0.375) 73.9 12.70 (0.500) 97.4

ASTM B674 Tp 904l Stainless Steel Tube Material Testing

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

Stainless Steel 904l Welded Tubing Melting Range

2372–2534°F 1300–1390°C

SS 904l Tubing Mean Coefficient of Thermal Expansion

Temperature Range
°F °C in/in/°F cm/cm/°C
68–212 20–100 8.5 x 10-6 15.3 x 10-6

Stainless Steel Werkstoff Nr. 1.4539 Tubes Characteristics

Temperature range: Density kg/dm³ Hardness (HB)
pressure bomb/pressure vessel – 60°C bis 400°C 7,9 ≤ 230

ASTM B677 Tp 904l SS Seamless Tubes Alternative Grades

Grade Features of alternative grades of SS 904L
316L A lower cost alternative, but with much lower corrosion resistance.
6Mo A higher resistance to pitting and crevice corrosion is needed.
2205 A very similar corrosion resistance, with the 2205 having higher mechanical strength, and at a lower cost to 904L. (2205 not suitable for temperatures above 300°C.)
Super duplex Higher corrosion resistance is needed, together with a higher strength than 904

SS 904L Santiary Tube Heat Resistance

Material Temperature
High Pressure Seamless 904l Tubing 400°C

SS 904L Cold Rolled Coiled Tubing Heat Treatment

Material Heat-Treated
904L Stainless Steel Seamless Tubes 1090 to 1175°C

SS 904L Polish Tube Size Range

SIZE RANGE
Outside Diameter (OD) Wall Thickness
1/4″- 1″ .035″ – .065″

SS TP904L Seamless Tubing Theoretical Burst Pressure

OD WALL ID PSI
0.250 0.035 0.180 16,898
0.250 0.049 0.152 23,657
0.250 0.065 0.120 31,382
0.375 0.035 0.305 11,265
0.375 0.049 0.277 15,771
0.500 0.035 0.430 8,946
0.500 0.049 0.402 12,524
0.500 0.065 0.370 16,614
0.750 0.065 0.620 11,076
1.000 0.065 0.870 8,307

SS UNS N08904 Heat Exchager Tube Dimensional Tolerances

OUTSIDE DIAMETER (OD) OD TOLERANCE WALL TOLERANCE
UP TO 1/2″ +/- .005″ +/- 15%
1/2″ to 1-1/2″ EXCL. +/- .005″ +/- 10%

Inventory of SS 904L Tubing

So, check for latest updates in ASTM B674 TP 904L Stainless Steel Rectangular Tube, Seamless 904l Tubes, Ss 904l Tubing and 904l Tubing Pressure Rating that you wish to buy
SS 904L Tubing Stainless Steel 904L High Pressure Tube
Stainless Steel 904L Tubing Stainless Steel 904L Welded Tube
WNR 1.4539 Tubing SS 904L Rectangular Tubes
UNS N08904 Tubing SS 904L Round Tubes
AISI 904L Tubing 904L SS Seamless Tube
SUS 904L Tubing UNS N08904 Seamless Tube
INOX 904L Tubing WERKSTOFF NR. 1.4539 Seamless Tubes
Alloy 904L Tubing ASME SB677 TP 904L Stainless Steel Seamless Tube
904L Stainless Steel Tubing SS 904L Welded Tubes
high quality SS 904L Tubing 904L SS Welded Tube
Stainless Steel 904L Square Tubing 904L Stainless Steel Welded Tubes
Stainless Steel 904L Coiled Tubing SS UNS N08904 Welded Tube
904L Stainless Steel Instrumentation Tubing SS WERKSTOFF NR. 1.4539 Welded Tubes
SS 904L Seamless Tubing ASTM B674 TP 904L Stainless Steel Welded Tubes
SS 904L Rectangular Tubing SS 904L Round Tube
904L Stainless Steel Bright Annealed Tubing 904L SS Round Tubes
904L Stainless Steel Welded Tubing 904L Stainless Steel Round Tube
904L Stainless Steel Electropolished Tubing UNS N08904 Round Tubes
Stainless Steel 904L Rectangular Tubing SS UNS N08904 Round Tube
SS 904L EFW Tubing ASTM B674 TP 904L Stainless Steel Round Tubes
904L Stainless Steel ERW Tubing SS 904L Square Tubes
904L Stainless Steel Square Tubing 904L SS Square Tube
Stainless Steel 904L Coiled Seamless Tubing 904L Stainless Steel Square Tubes
904L Stainless Steel Round Tubing UNS N08904 Square Tube
WNR 1.4539 stainless steel tubing coil WERKSTOFF NR. 1.4539 Square Tubes
AISI 904L stainless steel tubing ASME SB677 TP 904L Stainless Steel Square Tube
SUS 904L Small Diameter Tubing 904L SS Rectangular Tube
INOX 904L Welded and Drawn Tubing 904L Stainless Steel Rectangular Tubes
Alloy 904L Square Tubing SS UNS N08904 Rectangular Tube
904L Stainless Steel Hydraulic Tubing SS WERKSTOFF NR. 1.4539 Rectangular Tubes
SAE 904L Hypodermic Tubing ASTM B674 TP 904L Stainless Steel Rectangular Tube
seamless stainless steel tubing SS 904L Decorative Tube
Stainless Steel TP 904L Tubing 904L SS Decorative Tubes
Stainless Steel TP 904L Seamless Tubes 904L Stainless Steel Decorative Tube
ASTM B677 TP 904L SS Seamless Tubes SS UNS N08904 Decorative Tubes
Stainless Steel 904L Cold Drawn Tubes SS WERKSTOFF NR. 1.4539 Decorative Tube
Stainless Steel DIN 1.4539 Seamless Tubes ASTM B677 TP 904L Stainless Steel Decorative Tubes
SS UNS N08904 Seamless Tubing SS 904L Sanitary Tube
SS 904L Cold Drawn Tubes 904L SS Sanitary Tubes
SS 904L Seamless Tubes 904L Stainless Steel Sanitary Tube
Stainless Steel 904L Seamless Tubes SS UNS N08904 Sanitary Tubes
SS TP 904L Seamless Tubes SS WERKSTOFF NR. 1.4539 Sanitary Tube
Stainless Steel 904L ubes ASTM B674 TP 904L Stainless Steel Sanitary Tubes
SS 904L Tubes SS 904L Polish Tubes
ASTM B 677 Stainless Steel 904L Seamless Tubes 904L SS Polish Tube
SS TP 904L Cold Drawn Tubes 904L Stainless Steel Polish Tubes
AISI SS TP 904L Tubing SS UNSN08904 Polish Tube
Stainless Steel 904L Seamless Tubing SS WERKSTOFF NR. 1.4539 Polish Tubes
DIN 1.4539 Stainless Steel 904L Seamless Tubes ASTM B674 TP 904L Stainless Steel Polish Tube
Stainless Steel 904L Tube SS 904L Instrumentation Tube
SS UNS N08904 Heat exchager Tube 904L SS Instrumentation Tubes
904L Stainless Steel Seamless Tubes 904L Stainless Steel Instrumentation Tube
Stainless Steel WERKSTOFF NR. 1.4539 Tubes SS UNS N08904 Instrumentation Tubes
904L SS Decorative Tube SS WERKSTOFF NR. 1.4539 Instrumentation Tube
ASTM B677 Stainless Steel Tubing ASTM B677 TP904L Stainless Steel Instrumentation Tubes
Stainless Steel 904L Instrumentation Tubes 904L Stainless Steel Heat exchanger Tubes
SS 904L Santiary Tube SS UNS N08904 Heat exchanger Tube
Stainless Steel DIN 1.4539 SS WERKSTOFF NR. 1.4539 Heat exchanger Tubes
ASTM B674 TP 904L Stainless Steel High Pressure Tube ASTM B677 TP 904L Stainless Steel Heat exchanger Tubes
SS 904L Cold Rolled Coiled Tubing SS 904L Bright Annealing Tubes
SS 904L Heat exchager Tube 904L SS Bright Annealing Tube
ASTM B674 TP 904L Stainless Steel Tube 904L Stainless Steel Bright Annealing Tubes
Stainless Steel 904L Welded tubing SS UNS N08904 Bright Annealing Tube
SS 904L Polish Tube SS WERKSTOFF NR. 1.4539 Bright Annealing Tube
SS TP904L Seamless Tubing ASTM B674 TP 904L Stainless Steel Bright Annealing Tube
TP904L SS Welded Tubes Tube Inox 904l
SS 904L Electropolish Tube 904l Stainless Steel Tube
Stainless Steel 904L Bright Annealed Tube Seamless 904l Tubes

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