ASTM A106 Grade A Carbon Steel Seamless Pipes Manufacturer and Exporter

A leading manufacturer, exporter, suppliers & stock holder of ASTM A106 Grade A Carbon Steel Seamless Pipes & we provide a comprehensive range of ASTM A106 Grade A Carbon Steel Seamless Pipes.

We manufacture ASTM A106 Grade A Carbon Steel Seamless Pipes in India for export all around the world.

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We are supplying a comprehensive range of ASTM A106 Grade A Carbon Steel Seamless Pipes for the right technical solution. Piyush Steel manufacture & export wide selections of ASTM A106 Grade A Carbon Steel Seamless Pipes, ASTM A106 Grade A/ASTM A106 Grade B/ASTM A106 Grade C at most attractive price as per customer requirements, we can also manufacture ASTM A106 Grade A Carbon Steel Seamless Pipes in ASTM/ASME/ANSI grades as per our customer budget, we enjoy the reputation supplying ASTM A106 Grade A Carbon Steel Seamless Pipes at cheapest in steel industries around the globe.

ASTM A106 Grade A Carbon Steel Seamless Pipes Specification

Port: JNPT PORT, MUMBAI (INDIA)
Payment Terms: L/C, T/T, Western Union

Sizes (Seamless): 1/2" NB - 60" NB
Sizes (ERW): 1/2" NB - 24" NB
Sizes (SAW): 16" NB - 100" NB
Schedule 20 - Schedule XXS (heavier on request) up to 250 mm thk.

Material Grades

 High Temperature Seamless Pipe ASTM A106 Gr. B/C, API 5L Gr. B, ASTM A53 Gr. B
Heat Exchanger Seamless Tube ASTM A179
Low Temperature Seamless Pipe ASTM A333 Gr. 3/6
Low Temperature Seamless Tube ASTM A334 Gr. 6
High Yield Seamless Pipe API 5L Gr. X42/X46/X52/X56/X60/X65/X70/X80 PSL-1/PSL-2
High Yield Seamless Pipe ISO 3183 Gr.L245, L290, L320, L360, L390, L415, L450, L485
Atmospheric & Low Temp EFW Pipes ASTM A671 Gr. CC60/CC65/CC70
High Pressure & Moderate Temp EFW Pipes ASTM A672 Gr. B60/B65/B70/C55/C60/C65/C70
High Yield ERW/SAW Pipe API 5L Gr. X42/X46/X52/X56/X60/X65/X70/X80 PSL-1/PSL-2
High Yield ERW/SAW Pipe ISO 3183 Gr.L245, L290, L320, L360, L390, L415, L450, L485

ASTM A106 Grade A Carbon Steel Seamless Pipes Packaging & Marking

ASTM A106 Grade A Carbon Steel Seamless Pipes Packed ready stock
ASTM A106 Grade A Carbon Steel Seamless Pipes
Packed
ASTM A106 Grade A Carbon Steel Seamless Pipes Packed ready stock
ASTM A106 Grade A Carbon Steel Seamless Pipes
Packed

ASTM A106 Grade A Carbon Steel Seamless Pipes are individually wrapped by hand to ensure that the high quality of the material is maintained and no damage in the last stages of production. We recommend Plywood cases or pallet packaging to ensure safe packaging and prompt delivery of the ordered consignment.

ASTM A106 Grade A Carbon Steel Seamless Pipes come with imprints relevant to the job information (eg, heat number, size, material and part number). This information is also printed along all delivered ASTM A106 Grade A Carbon Steel Seamless Pipes.

ASTM A106 Grade A Carbon Steel Seamless Pipes Price

ASTM A106 Grade A Carbon Steel Seamless Pipes Useful Info

Chemical Composition ASTM A106 Carbon Steel Pipes Grades

  Grade A Grade B Grade C Total of Cr, Cu, Mo, Ni, and V shall not exceed 1%
Carbon max. % 0.25 0.30 0.35
Manganese % 0.27 to 0.93 0.29 to 1.06 0.29 to 1.06
Phosphorous, max. % 0.035 0.035 0.035
Sulfur, max. % 0.035 0.035 0.035
Silicon, min.% 0.10 0.10 0.10
Chrome, max. % 0.40 0.40 0.40
Copper, max. % 0.40 0.40 0.40
Molybdenum, max. % 0.15 0.15 0.15
Nickel, max. % 0.40 0.40 0.40
Vanadium, min.% 0.08 0.08 0.08

Permissible Variations in Wall Thickness

The minimum wall thickness at any point shall not be more than 12.5% under the nominal wall thickness specified.

Permissible Variations in  Weights per Foot Weight of any length shall not vary more than 10% over and 3.5% under that specified. NOTE -- NPS 4 and smaller -- weighed in lots. Larger sizes shall be weighed separately by length. Permissible Variations in Outside Diameter
Outside Diameter at any point shall not vary from standard specified more than:

NPS [DN Designator] Over Under
in. mm in. mm
1/8 to 1-1/2 [6 to 40], incl 1/64 (0.015) 0.4 1/64 (0.015) 0.4
Over 1-1/2 to 4 [40 to 100], incl 1/32 (0.031) 0.8 1/32 (0.031) 0.8
Over 4 to 8 [100 to 200], incl 1/16 (0.062) 1.6 1/32 (0.031) 0.8
Over 8 to 18 [200 to 450], incl 3/32 (0.093) 2.4 1/32 (0.031) 0.8
Over 18 to 26 [450 to 650], incl 1/8 (0.125) 3.2 1/32 (0.031) 0.8
Over 26 to 34 [650 to 859], incl 5/32 (0.156) 4.0 1/32 (0.031) 0.8
Over 34 to 48 [850 to 1200], incl 3/16 (0.187) 4.8 1/32 (0.031) 0.8


Tensile Requirements

  Seamless
  Grade A Grade B Grade C
Tensile Strength, min., psi 48,000 60,000 70,000
Yield Strength, min., psi 30,000 35,000 40,000

Number of Tests Required

  NPS On One Length from Each Lot of
Tensile 5 and smaller 400 or less
6 and larger 200 or less
Bending 2 and smaller 400 or less
Flattening 2 through 5 400 or less
6 and over 200 or less

Hydrostatic Testing

Inspection test pressures produce a stress in the pipe wall equal to 60% of specified minimum yield strength (SMYS) at room temperature. Maximum Pressures are not to exceed 2500 psi for NPS3 and under 2800 psi for the larger sizes. Pressure is maintained for not less than 5 seconds.

Mechanical Tests Specified

Tensile Test -- NPS 8 and larger -- either transverse or longitudinal acceptable
Smaller than NPS 8 -- weighed in lots. Larger sizes -- by length.
Flattening Test -- NPS 2-1/2 and larger.

Bending Test (Cold) -- NPS 2 and under.

  Degree of Bend Diameter of Mandrel
For Normal A106 Uses 90 12 x nom dia. of pipe
For Close Coiling 180 8 x nom dia. of pipe

List of steel standards developed by ASTM:

ASTM A53 / A53M - 12
ASTM A106 / A106M - 13
ASTM A134 - 96(2012)
ASTM A135 / A135M - 09
ASTM A139 / A139M - 04(2010)
ASTM A178 / A178M - 02(2012)
ASTM A179 / A179M - 90a(2012)
ASTM A192 / A192M - 02(2012)
ASTM A210 / A210M - 02(2012)
ASTM A214 / A214M - 96(2012)
ASTM A252 - 10
ASTM A254 / A254M - 12
ASTM A381 - 96(2012)
ASTM A423 / A423M - 09
ASTM A450 / A450M - 10
ASTM A498 - 06
ASTM A500 / A500M - 13
ASTM A501 - 07
ASTM A512 - 06(2012)
ASTM A513 / A513M - 12
ASTM A519 - 06(2012)
ASTM A523 - 96(2012)
ASTM A524 - 96(2012)
ASTM A530 / A530M - 12
ASTM A556 / A556M - 96(2012)
ASTM A587 - 96(2012)
ASTM A589 / A589M - 06(2012)
ASTM A595 / A595M - 11
ASTM A618 / A618M - 04(2010)
ASTM A671 / A671M - 13
ASTM A672 / A672M - 09
ASTM A691 / A691M - 09
ASTM A714 - 99(2009)e1
ASTM A733 - 13
ASTM A787 / A787M - 09
ASTM A795 / A795M - 13
ASTM A822 / A822M - 04(2010)
ASTM A847 / A847M - 12
ASTM A865 / A865M - 06(2012)
ASTM A972 / A972M - 00(2010)
ASTM A984 / A984M - 03(2009)
ASTM A1005 / A1005M - 00(2010)
ASTM A1006 / A1006M - 00(2010)
ASTM A1020 / A1020M - 02(2012)
ASTM A1024 / A1024M - 02(2012)
ASTM A1037 / A1037M - 05(2012)
ASTM A1065 / A1065M - 09
ASTM A1076 / A1076M - 13
ASTM A1085 - 13

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