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Alloy 20 Tubes Supplier

What is Alloy 20? 

Alloy 20 is made up of nickel, iron, and chromium elements. This alloy shows resistance to many acidic environments, and this alloy contains copper, which helps protect the product from sulfuric acid. Therefore, Company prefers this alloy to manufacture tubes.

UNS N08020 ALLOY 20 TUBING, ALLOY 20 SEAMLESS TUBE, ALLOY 20CB3 TUBES SUPPLIER IN MUMBAI, INDIA.

What are Alloy 20 tubes?

Company supplies two types of tubes, the seamless and welded tube. These alloy 20 tubes are designed for applications where sulfuric acid is involved. These alloy 20 tubes show resistance to pitting and chloride corrosion. In addition, it has excellent mechanical properties at high temperatures and fabricability. These tube ends are available in plain, threaded, and beveled. During the alloy sheets’ production, some niobium is added to them. Niobium has a stabilizing effect on the alloy 20 Tubes against sensitization as well as from the resultant decay by intergranular corrosion.

Products resist phosphoric and nitric acids. These tubes have a high melting point, so these tubes are primarily used in high-temperature and high-pressure applications. These tubes are found in various forms round, coil, square, hydraulic and rectangular. In addition, Tubes have different surface finishes, like annealed, pickled mechanical polish, and electronic polish. The properties of the company offered Alloy 20 tubes are density, melting range, electrical resistivity, and Poisson’s ratio. In addition, these tubes also show mechanical properties like yield strength, reduction of area, elongation, coefficient of thermal expansion, and thermal conductivity. 

COMPETITIVE PRICE OF ASTM B729 ALLOY 20 SEAMLESS TUBES, ALLOY 20 TUBE, UNS N08020 NICKEL ALLOY 20CB3 ROUND WELDED TUBES IN INDIA.

Applications of Alloy 20 Tubes:

Alloy 20 tubes are used in many industrial applications. It is like food processing, construction, chemical, petrochemicals, pharmaceuticals, offshore oil drilling, power generation, pulp & paper, condensers, heat exchangers, etc.

CARPENTER ALLOY 20 TUBING SPECIFICATIONS, ASTM B468 ALLOY 20 WELDED TUBE, NICKEL 20 CUSTOM TUBES STOCKIST IN MUMBAI.

SMM Industries LLP is the most famous and leading exporter, supplier, and high-quality manufacturer of Alloy 20 Tubes in the global market. Primary aim is to provide the best services to esteemed customers. We show these tubes with safe and secure packaging covered in aggressive climatic conditions. We also supply these Alloy 20 tubes in different lengths, sizes, thicknesses, outer diameters, and specifications.

Alloy 20 Tubes

Specification of Alloy 20 Tubes

Specifications

ASTM B729, B468/ ASME SB729, SB468

Manufacturing Techniques

Seamless / Welded / ERW

Seamless Tube Size

1 / 2″ NB – 16″ NB

Schedule Thickness Range

SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS

Outside Diameter

6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Steel Tubes available Ex-stock

Tubes End Types

Plain End, Beveled End, Treaded One End, TBE (Treaded Both Ends)

Welded Tube Size

1 / 2″ NB – 24″ NB

Delivery Condition

Annealed and Pickled, Bright Annealed, Cold Drawn

Manufacturing Shapes

Round

Value Added Services

Cutting, Beveling, Threading, Destructive, Non Destructive, Ultrasonic Testing

Stock availability of Alloy 20 Tubes

Seamless Tubes

Alloy 20 Seamless Tubes

  • Inconel® 20 Seamless Tubes
  • Alloy N08020 Seamless Tube
  • ASME SB 729 Carpenter Alloy 20 Seamless Tube
  • ASTM B729 Alloy 20 Seamless Tubing
  • ASTM B729 Alloy 20 Seamless Tube

Welded Tubes

Alloy 20 Welded Tubes

  • ASME SB 468 Alloy 20 Welded Tube
  • Alloy N08020 Welded Tubing
  • ASTM B468 Alloy 20 Welded Tube
  • Carpenter 20 Welded Tube

ERW Tubes

Alloy 20 ERW Tubes

  • Alloy N08020 ERW Tubing
  • Carpenter 20 ERW Tube
  • Alloy 20 Electrical Resistance Welded Tubes
  • ASTM B468 Alloy 20 Electrical Resistance Welding Tube

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Equivalent Grades Alloy 20 Tubes

STANDARD UNS WNR. AFNOR EN
Alloy 20 N08020 2.4660 Z2NCUD31-20AZ NiCr20CuMo

Chemical Composition of Alloy 20 Tubes

Grade Ni C Mn P S Si Cr Nb Mo Cu
Alloy 20 32 – 38 0.02 max 1 – 2 0.02 max 0.005 max 0.7 max 19 – 21 0.1 – 0.3 2 – 3 3 – 4

Mechanical Properties of Alloy 20 Tubes

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Alloy 20 8.1 g/cm3 1443 °C (2430 °F) Psi -80,000, MPa -551 Psi – 35,000, MPa – 241 30 %

Alloy 20 Tubes Dimensions Chart

Tube O.D. Tube Gauge
00 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
Wall Thickness (Inches)
0.380 0.340 0.300 0.284 0.259 0.238 0.220 0.203 0.180 0.165 0.148 0.134 0.120 0.109 0.095 0.083 0.072 0.065 0.058 0.049 0.042 0.035 0.032 0.028 0.025 0.022
Tube I.D.
1/4″ N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.010 0.032 0.060 0.084 0.106 0.120 0.134 0.152 0.166 0.180 0.186 0.194 0.200 0.206
3/8″ N/A N/A N/A N/A N/A N/A N/A N/A 0.015 0.045 0.079 0.107 0.135 0.157 0.185 0.209 0.231 0.245 0.259 0.277 0.291 0.305 0.311 0.319 0.325 0.331
1/2″ N/A N/A N/A N/A N/A 0.024 0.060 0.094 0.140 0.170 0.204 0.232 0.260 0.282 0.310 0.334 0.356 0.370 0.384 0.402 0.416 0.430 0.436 0.444 0.450 0.456
5/8″ N/A N/A 0.025 0.057 0.107 0.149 0.185 0.219 0.265 0.295 0.329 0.357 0.385 0.407 0.435 0.459 0.481 0.495 0.509 0.527 0.541 0.555 0.561 0.569 0.575 0.581
3/4″ N/A 0.070 0.150 0.182 0.232 0.274 0.310 0.344 0.390 0.420 0.454 0.482 0.510 0.532 0.560 0.584 0.606 0.620 0.634 0.652 0.666 0.680 0.686 0.694 0.700 0.706
7/8″ 0.115 0.195 0.275 0.307 0.357 0.399 0.435 0.469 0.515 0.545 0.579 0.607 0.635 0.657 0.685 0.709 0.731 0.745 0.759 0.777 0.791 0.805 0.811 0.819 0.825 0.831
1″ 0.240 0.320 0.400 0.432 0.482 0.524 0.560 0.594 0.640 0.670 0.704 0.732 0.760 0.782 0.810 0.834 0.856 0.870 0.884 0.902 0.916 0.930 0.936 0.944 0.950 0.956
1 1/8″ 0.365 0.445 0.525 0.557 0.607 0.649 0.685 0.719 0.765 0.795 0.829 0.857 0.885 0.907 0.935 0.959 0.981 0.995 1.009 1.027 1.041 1.055 1.061 1.069 1.075 1.081
1 1/4″ 0.490 0.570 0.650 0.682 0.732 0.774 0.810 0.844 0.890 0.920 0.954 0.982 1.010 1.032 1.060 1.084 1.106 1.120 1.134 1.152 1.166 1.180 1.186 1.194 1.200 1.206
1 1/2″ 0.740 0.820 0.900 0.932 0.982 1.024 1.060 1.094 1.140 1.170 1.204 1.232 1.260 1.282 1.310 1.334 1.356 1.370 1.384 1.402 1.416 1.430 1.436 1.444 1.450 1.456
1 3/4″ 0.990 1.070 1.150 1.182 1.232 1.274 1.310 1.344 1.390 1.420 1.454 1.482 1.510 1.532 1.560 1.584 1.606 1.620 1.634 1.652 1.666 1.680 1.686 1.694 1.700 1.706
2″ 1.240 1.320 1.400 1.432 1.482 1.524 1.560 1.594 1.640 1.670 1.704 1.732 1.760 1.782 1.810 1.834 1.856 1.870 1.884 1.902 1.916 1.930 1.936 1.944 1.950 1.956
2 1/4″ 1.490 1.570 1.650 1.682 1.732 1.774 1.810 1.844 1.890 1.920 1.954 1.982 2.010 2.032 2.060 2.084 2.106 2.120 2.134 2.152 2.166 2.180 2.186 2.194 2.200 2.206
2 1/2″ 1.740 1.820 1.900 1.932 1.982 2.024 2.060 2.094 2.140 2.170 2.204 2.232 2.260 2.282 2.310 2.334 2.356 2.370 2.384 2.402 2.416 2.430 2.436 2.444 2.450 2.456
2 3/4″ 1.990 2.070 2.150 2.182 2.232 2.274 2.310 2.344 2.390 2.420 2.454 2.482 2.510 2.532 2.560 2.584 2.606 2.620 2.634 2.652 2.666 2.680 2.686 2.694 2.700 2.706
3″ 2.240 2.320 2.400 2.432 2.482 2.524 2.560 2.594 2.640 2.670 2.704 2.732 2.760 2.782 2.810 2.834 2.856 2.870 2.884 2.902 2.916 2.930 2.936 2.944 2.950 2.956
3 1/4″ 2.490 2.570 2.650 2.682 2.732 2.774 2.810 2.844 2.890 2.920 2.954 2.982 3.010 3.032 3.060 3.084 3.106 3.120 3.134 3.152 3.166 3.180 3.186 3.194 3.200 3.206
3 1/2″ 2.740 2.820 2.900 2.932 2.982 3.024 3.060 3.094 3.140 3.170 3.204 3.232 3.260 3.282 3.310 3.334 3.356 3.370 3.384 3.402 3.416 3.430 3.436 3.444 3.450 3.456
3 3/4″ 2.990 3.070 3.150 3.182 3.232 3.274 3.310 3.344 3.390 3.420 3.454 3.482 3.510 3.532 3.560 3.584 3.606 3.620 3.634 3.652 3.666 3.680 3.686 3.694 3.700 3.706
4″ 3.240 3.320 3.400 3.432 3.482 3.524 3.560 3.594 3.640 3.670 3.704 3.732 3.760 3.782 3.810 3.834 3.856 3.870 3.884 3.902 3.916 3.930 3.936 3.944 3.950 3.956
4 1/4″ 3.490 3.570 3.650 3.682 3.732 3.774 3.810 3.844 3.890 3.920 3.954 3.982 4.010 4.032 4.060 4.084 4.106 4.120 4.134 4.152 4.166 4.180 4.186 4.194 4.200 4.206
4 1/2″ 3.740 3.820 3.900 3.932 3.982 4.024 4.060 4.094 4.140 4.170 4.204 4.232 4.260 4.282 4.310 4.334 4.356 4.370 4.384 4.402 4.416 4.430 4.436 4.444 4.450 4.456
4 3/4″ 3.990 4.070 4.150 4.182 4.232 4.274 4.310 4.344 4.390 4.420 4.454 4.482 4.510 4.532 4.560 4.584 4.606 4.620 4.634 4.652 4.666 4.680 4.686 4.694 4.700 4.706
5″ 4.240 4.320 4.400 4.432 4.482 4.524 4.560 4.594 4.640 4.670 4.704 4.732 4.760 4.782 4.810 4.834 4.856 4.870 4.884 4.902 4.916 4.930 4.936 4.944 4.950 4.956
5 1/4″ 4.490 4.570 4.650 4.682 4.732 4.774 4.810 4.844 4.890 4.920 4.954 4.982 5.010 5.032 5.060 5.084 5.106 5.120 5.134 5.152 5.166 5.180 5.186 5.194 5.200 5.206

Alloy 20 Gauge thickness chart

GAUGE THICKNESS RANGE (INCHES) TYPICAL VALUE (INCHES)
22 0.025 through 0.029 0.028
20 0.031 through 0.035 0.035
19 0.038 through 0.042 0.042
18 0.044 through 0.049 0.049
17 0.053 through 0.058 0.058
16 0.060 through 0.065 0.065
15 0.066 through 0.074 0.072
14 0.075 through 0.085 0.083
13 0.087 through 0.097 0.095
12 0.101 through 0.111 0.109
11 0.112 through 0.122 0.12
10 0.126 through 0.136 0.134
9 0.140 through 0.150 0.148
8 0.157 through 0.167 0.165
7 0.175 through 0.185 0.18

Alloy 20 tube outside diameter

NOMINAL PIPE SIZE OD SCH 5 SCH 10 SCH 40 SCH 80
1/2″ 0.84 0.065 0.083 0.109 0.147
3/4″ 1.05 0.065 0.083 0.113 0.154
1″ 1.315 0.065 0.109 0.133 0.179
1-1/4″ 1.66 0.065 0.109 0.14 0.191
1-1/2″ 1.9 0.065 0.109 0.145 0.2
2″ 2.375 0.083 0.109 0.154 0.218
2-1/2″ 2.875 0.083 0.12 0.203 0.276
3″ 3.5 0.083 0.12 0.216 0.3
3-1/2″ 4 0.083 0.12 0.226 0.318
4″ 4.5 0.083 0.12 0.237 0.337

Specialized in Following Alloy 20 Tubes

Alloy 20 Square Tubes DealerAlloy 20 Tubes Stockist
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Alloy 20 Tubes Supplier in MumbaiAlloy 20 Customized Tube Manufacturer in India
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Incoloy 20 Industrial Tubing SupplierSuppliers of Alloy 20 ERW Tubing
Alloy 20 Tube SupplierType Alloy 20 Tubes Standards
Alloy 20 Electric Resistance Welded Tubing at Best PriceAlloy 20cb3® Mechanical Tubing
Alloy 20 Rectangular TubeAlloy 20 Tube Dealer
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Alloy 20 Hollow TubingAlloy 20 Hydraulic Tube
High Pressure Alloy 20 TubesAlloy 20 U Tubes

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Alloy 20 Tubes Export Countries

  • India
  • Japan
  • Russia
  • United States
  • Saudi Arabia
  • Kuwait
  • Singapore
  • Malaysia
  • UAE
  • Germany
  • Italy
  • China
  • UK
  • Canada
  • Iran
  • Thailand
  • South Korea
  • Turkey
  • Morocco
  • Costa Rica
  • Kazakhstan
  • Philippines
  • Egypt
  • Vietnam
  • Oman
  • Australia
  • Qatar
  • Portugal
  • Mexico
  • Brazil
  • France
  • South Africa
  • Jordan
  • Spain
  • Hong Kong
  • Netherlands
  • Indonesia
  • Taiwan
  • Nigeria
  • Bangladesh
  • Iraq
  • Ukraine
  • Poland
  • Romania
  • Cyprus
  • Angola
  • Colombia
  • Norway
  • Chile
  • Tobago
  • Greece
  • Czechia
  • Belgium
  • Sri Lanka
  • Myanmar
  • Venezuela

Supply of Alloy 20 Tubes in the following cities

Bengaluru Mumbai Chennai Hyderabad Kolkata Pune
New Delhi Ahmedabad Jaipur Surat Salem Gandhinagar
Bhiwandi Tiruppur Sivakasi Jamnagar Satara Rajahmundry
Bhubaneswar Vijaywada Firozabad Bokaro Steel City Rajkot Bharuch
Panna Raipur Cochin Ludhiana Panipat Durgapur
Peenya Pimpri-Chinchwad Channapatna Kharagpur Nashik Bareilly
Varanasi Haldia Rourkela Patna Moradabad Indore
Visakhapatnam Trivandrum Pithampur Dibrugarh Angul Gwalior
Coimbatore Kannur Nagpur Vadodara Rudrapur Noida
Agra Bhagalpur Jamshedpur Bhilai Lucknow kanpur
Thane Bhopal Navi Mumbai Vasai Bikaner Maharashtra

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