Phone Number

+8613757757792

Alloy 20 Pipe

Trusted Supplier of ASTM B729 UNS N08020 Seamless Pipe in China, At Best Price

Stockist of Incoloy Alloy 20 Seamless Pipe in Wenzhou & Refer Alloy 20 Welded Tube Sizes & Dimensions Chart

Alloy 20 Pipe Specification

Applications

Alloy 20 Pipe Applications

  • power generation
  • construction
  • food manufacture
  • oil exploration
Documentation

ASTM B729 UNS N08020 pipe Documentation

  • Manufacturer Test Certificate
  • Raw Materials Certificate
  • Third Party Inspection Report
pipe size icon

ASTM B729 UNS N08020 Seamless Pipe Sizes

  • Size: 4 - 219mm
  • Thickness : 0.5 - 20mm
  • Length: Single, Double Random & Cut Length
welded pipe size icon

Incoloy Alloy 20 Welded Pipe Sizes

  • Size: 5.0 - 1219.2 mm
  • Thickness : 0.5 - 20mm
  • Length: Single, Double Random & Cut Length
pipe manufacturing process

Alloy 20 Welded Tube Manufacturing Process

  • Hot formed , Cold drawn
  • Cold Formed, Precision Rolled
 Pipe Surface Finish

Alloy 20 Seamless Pipe Surface Finish

  • Bright
  • Annealing
  • Polished
Pipe Testing

UNS N08020 Pipe Testing

  • Mechanical
  • Ultrasonic
  • Chemical
  • PMI
Standards

B729 Pipe pipe Standards

  • ASTM B729 / ASTM B464
  • ASME SB 729 / ASME SB 464
Origins

Incoloy Alloy 20 Seamless pipe Origins

  • American
  • Russia, Janpanese
  • China
  • European
pipe Types

Types of Alloy 20 Welded pipe

  • Round
  • Rectangle
  • Square
Packaging

Alloy 20 pipe Packaging

  • Export packing
  • Box wrapped
  • Wooden box
Advantages

B729 Pipe Advantages

  • Mechanical qualities
  • Heat treatment
Measurement

Measurement of Alloy 20 Welded Pipe

  • Outer diameter
  • Inner diameter
  • Thickness, Length
Disadvantages

Alloy 20 Pipe Disadvantages

  • low of corrosion
  • Poor machinability
End Types

UNS N08020 Pipe End Types

  • Plain end , Treaded
  • Beveled end
Features

Features of ASTM B729 Pipe

  • Ductility
  • Malleability
  • Hardness

Types of Alloy 20 Pipe


Alloy 20 Pipe Supplier in China Provides a Wide Range of Regularly Used Pipe Types.


ASTM B729 UNS N08020 Seamless Pipe

ASTM B729 UNS N08020 Seamless Pipe

 Incoloy Alloy 20 Seamless Pipe

Incoloy Alloy 20 Seamless Pipe

Alloy 20 Welded Pipe

Alloy 20 Welded Pipe

UNS N08020 ERW Pipe

UNS N08020 ERW Pipe

Alloy 20 Rectangular Pipe

Alloy 20 Rectangular Pipe

Alloy 20 Seamless Round Pipe

Alloy 20 Seamless Round Pipe

UNS N08020 Square Pipe

UNS N08020 Square Pipe

ASTM B729 pipe EFW pipe

ASTM B729 pipe EFW pipe

B729 Pipe Welded Pipe

B729 Pipe Welded Pipe


Alloy 20 Pipe Sizes

Alloy 20 Pipe Manufacturer in China offers a wide Variety of Diameters to Satisfy Customer Needs.

Alloy 20 Pipe Sizes

Size O.D in MM 10 Gauge (3.25)
(0.128")
12 Gauge (2.64)
(0.104")
14 Gauge (2.1)
(0.083")
16 Gauge (1.65)
(0.065")
18 Gauge (1.21)
(0.049")
20 Gauge
(0.91)
(0.0.35")
22 Gauge (0.71)
(0.028")
5/8" 15.87 0.310 0.264 0.212 0.174 0.134 0.103 0.081
3/4" 19.05 0.386 0.326 0.256 0.215 0.161 0.124 0.097
7/8″ 22.25 0.465 0.390 0.310 0.252 0.192 0.145 0.113
4 1/2″ 114.3 2.713 2.224 1.608 1.397 1.020
5″ 127.0 3.023 2.477 1.879 1.554 1.134
5 1/2″ 139.7 3.336 2.730 2.070 1.713 1.250
6″ 152.4 3.654 2.983 2.261 1.875 1.364
1″ 25.4 0.541 0.450 0.351 0.294 0.218 0.167 0.131
1 1/4″ 31.750 0.696 0.580 0.448 0.375 0.275 0.200 0.162
1 1/2″ 38.1 0.851 0.700 0.542 0.452 0.332 0.250 0.196
1 3/4″ 44.45 1.020 0.832 0.646 0.530 0.390 0.294 0.230
2″ 50.8 1.161 0.960 0.733 0.607 0.447 0.336 0.263
1/4" 6.35 0.075 0.070 0.065 0.058 0.046 0.037 0.030
5/16" 7.93 0.114 0.105 0.089 0.079 0.060 0.048 0.038
3/8" 9.52 0.152 0.135 0.113 0.097 0.080 0.058 0.046
1/2" 12.7 0.226 0.200 0.157 0.134 0.105 0.079 0.063
2 1/4″ 57.15 1.315 1.085 0.828 0.687 0.504
2 1/2″ 63.5 1.472 1.210 0.924 0.792 0.562
2 3/4″ 69.85 1.630 1.338 1.022 0.847 0.619
3″ 76.2 1.782 1.460 1.115 0.924 0.676
3 1/2″ 88.9 2.092 1.718 1.306 1.082 0.791
4″ 101.6 2.403 1.971 1.497 1.239 0.905

Applications Of Incoloy Alloy 20 pipe

Applications Of SS 304 Welded Pipe and 304L Stainless Steel Round Pipe

Applications

  • Chemicals
  • Water treatment facilities
  • Construction
  • Energy industries
  • Pharmaceuticals
  • Dairy and Food Processing
  • Oil and Gas Processing




Alloy 20 Welded pipe Chemical Composition

P

0.02 max

Cr

19 - 21

Ni

32 - 38

Cu

3 - 4

S

0.005 max

Mn

1 - 2

Alloy 20 Pipe Mechanical Properties

Yield Strength

Psi - 35000 , MPa - 241

Tensile Strength

Psi - 80000 , MPa - 551

Melting Point

1443 °C (2430 °F)


Elongation

30 %


ASTM B729 Pipe Equivalent Chart

AFNOR

Z2NCUD31-20AZ

EN

NiCr20CuMo

UNS

N08020

WERKSTOFF NR.

2.4660



B729 Pipe HS Code

Grade Hastelloy C276 Pipe
HS Code 75071200

What is the temperature range for Alloy 20?

  • Between 1,150 and 900 °C (2,100 to 1,650 °F)

Maintenance of Alloy 20 Pipe

  • Regular cleaning
  • inspection
  • leak detection

What Certifications Provided Yaye IndustrialPipes ?

  • IBR Test Certificate
  • Manufacturer Test Certificate
  • from Govt. Approved Lab. Laboratory Test Certificate
  • Third Party Inspection