ASTM A334 GR.1 Carbon Steel Tube

ASTM A334 GR.1 Carbon Steel Pipes

SA334 Grade 1 Seamless and welded pipe manufacturer in India

Exporter and supplier of ASTM A334 gr 1 Tubes for Low-Temperature Service

Aesteiron is a known suppliers ASTM A334 GR.1 Carbon Steel Pipes, which are readily available in high quality, in various sizes, quantities and finishes as per the customer requirement. It is manufactured as per ASME Specification and is commonly known as carbon steel pipes.

ASTM A334 Gr 1 is the part of standard covers wall seamless and welded carbon and alloy steel pipe are intended for use at low temperatures. It shall be treated to control their microstructure. It offers excellent corrosion resistance, pitting resistance to chloride environment, general resistivity and excellent strength. It is a medium carbon steel tube with max 0.30 % carbon content with combination of 0.40-1.06 % manganese. ASME SA334 Grade 1 Pipes are also available in series of schedules like SCH5,10,20,30,40,60,80,XS,XXS,120,140,160.

A334 gr 1 are used in the construction of oil and gas refineries, power plants, petrochemical plants, boilers, and ships where the piping must transport fluids and gases that exhibit higher temperatures and pressure levels.

astm a334 grade 1 is the better choice for many industrial products and for any situations where durability is a key factor. It is known for its practicality, strength and economy. 

SA334 Gr 1 has a higher concentration of carbon than other types of steel. SA334 gr 1 pipes and tubes are available in forms like rectangular, square, coiled, hydraulic, u-shape etc as per customer requirement of size.

SA334 Grade 1 are tough & have better conductivity & ductility which makes them being use in pressure vessels, petrochemical plants, boiler equipment, oil refineries, nuclear plants.

ASTM A334 GR.1 Carbon Steel Pipes Price List in India

Type Description USA FOB Price Malaysia FOB Price Europe FOB Price Singapore FOB Price Saudi Arabia (KSA) FOB Price
    Unit Per mtr Unit Per mtr Unit Per mtr Unit Per mtr Unit Per mtr
astm a334 gr 1 Size : 20mm x 1250 x 6300 US $ 2.02 Malaysia Ringgit 8.22 Euro 1.70 Singapore Dollar 2.71 Saudi Riyal 7.58
a334 gr 1 Size : 12mm x 1250 x 6300 US $ 2.02 Malaysia Ringgit 8.22 Euro 1.70 Singapore Dollar 2.71 Saudi Riyal 7.58

ASTM A334 Gr 1 Pipe Specification table

Grade ASTM A334 Gr.1 Carbon Steel
Size 1/2ā€ NB to 36ā€ NB
Standard ASTM A334, ASME SA334
Outer Diameter Size 1/4"NB To 2"NB
Wall Thickness 1 mm to 8 mm
Form Round, Square, Rectangular, Hydraulic Etc
Schedule SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Length Single Random, Double Random & Cut Length.
Type Seamless Tube
End Plain End, Beveled End, Treaded
Standard Straight lengths up to 27.00 Meters with Outside Diameter ranging from 6.00mm to 8O.00mm and thickness ranging from 0.85mm to 6mm
Type SA334 Tubes & A334 Tubes, A334 & SA334 Grade 3 & 4 Pipes, SA334 & A334 Grade 6, A334 & SA334 Grade 1 Pipes & Tubes, SA334 & A334 Grade 7, ASTM A334 & ASME SA334 Grade 8 Pipes & Tubes, Gr 8 & Gr 9 A334 & SA334 Pipes & Tubes, Grage 10 & 11 SA334 & A334 Welded & Seamless Pipes & Tubes.
Length Double Random & Required Length, Single Random, & Available Custom Size
Shape/Form Coiled Tubes, Round Pipes & Tubes, ā€œUā€ Shape Pipes & Tubes, Square Tube, Rectangular Tube
Pipes & Tubes End Beveled End, Plain End, Treaded Protected With Plastic Caps
Coating Of A334 Tubes & SA334 Tubes Galvanised Finish, Black Painting, Anti-Corrosion Oil, Finish as per Customer Requirements

Different A334 Gr 1 Carbon Steel Pipes Types

ASTM A334 GR.1 Carbon Steel Pipes
ASTM a334 gr 1 welded pipe
A334 gr 1 Tubes
ASTM a334 grade 1 Seamless Tube
SA334 gr 1 Carbon Steel Tube
SA334 grade 1 Pipes

SA334 Grade 1 welded pipe Chemical Composition

C, %
Mn, %
P, %
S, %
0.30 max
0.40-1.06
0.025 max
0.025 max

ASTM A334 gr 1 Tubes Mechanical Properties Chart

Tensile Strength , MPa
Yield Strength, MPa
Elongation, %
Hardness, HB
380 min
205 min
35 min
163 max

Tenisle Requirement of SA334 Gr 1 Pipe

Grade Tensile Test MPa or N/mm2 Remaks
(Similar to JIS)
Min Yield point Tensile Strength
Gr. 1 205 380Min Impact Test(J)
2V 18
Gr. 3 240 450Min 2V 18
Gr. 6 240 415Min 2V 18
Gr. 7 240 450Min 2V 18
Gr. 8 520 690Min 2V 18
Gr. 9 315 435Min 2V 18

A334 GR.1 Carbon Steel Pipes Size chart

NB Sizes Sch 5 Sch 10 Sch 40 Sch 80 Sch 160
1/2
3/4
1
1.25
1.5
2
2.5
3
3.5
4
5
6
8
10
12
14
16
18
20
22
24

ASTM A334 gr 1 Tubing Pressure ratings


OUTSIDE DIAMETER
WALL THICKNESS WEIGHT OF BLACK PIPES
NOMINAL PIPE SIZE STANDARD STANDARD PLAIN END PIPES TEST PRESSURE
INCH MM INCH MM INCH MM KG/MTR MTR/TON LB/FT FT/TON PSI KPA
3/4 20 1.050 26.7 0.083* 2.11 1.28 781 0.86 2562 700 4830
1 25 1.315 33.4 0.109* 2.77 2.09 478 1.41 1568 700 4830
1.1/4 32 1.660 42.2 0.109* 2.77 2.69 372 1.81 1221 1000 6890
1.1/2 40 1.900 48.30 0.109* 2.77 3.11 322 2.09 1056 1000 6890
2 50 2.375 60.3 0.109* 2.77 3.93 254 2.64 833 1000 6890
2.1/2 65 2.875 73.0 0.120* 3.05 5.26 190 3.53 623 1000 6890
3 80 3.500 88.9 0.120* 3.05 6.46 155 4.34 509 1000 6890
3.1/2 90 4.000 101.6 0.120* 3.05 7.41 135 4.98 443 1200 8270
4 100 4.500 114.3 0.120* 3.05 8.37 119 5.62 390 1200 8270
5 125 5.563 141.3 0.134* 3.40 11.58 86 7.78 283 1200 8270
6 150 6.625 168.3 0.134* 3.40 13.85 72 9.30 237 1000 6890
8 200 8.625 219.1 0.188** 4.78 25.26 40 16.96 130 800 5520

ASTM a334 gr 1 Seamless Pipes manufacturers in India

SA334 grade 1 Tube manufacturer