ASME SA249 TP347H Stainless Steel Tube




ASTM A249 SS 347H Tube Supplier, DIN 1.4961 Welded Tube

ASS 347H Welded Tubes Supplier

Superior Steel Overseas is one of the most reputed supplier, manufacturer, distributor and exporer of SS 347H Welded Tubes.We are also stockist of a qualitative range of ASTM A249 Stainless Steel 347H Welded Tube that are being designed as per the national and international standard quality of raw materials. Also referred as WNR 1.4961 Welded Tube.We provide these ASTM A249 347H Welded Condenser Tubes in different sizes, grades and thickness as per customized requirements given by our clients. ASTM A249 Stainless Steel 347H Boiler Tubes are tested in accordance to internationally recognized standards or our own more stringent internal test procedures, which is developed considering the harsh field conditions. Our offered ASTM A249 Stainless Steel 347H Heat Exchanger Tube and ASTM A249 SS 347H Square Tube are used for several applications such as in Chemical Processing, Food Processing – equipment and storage, Petroleum Refining – fluid catalytic cracking units, polythionic acid service, Pharmaceutical Production, Waste Heat Recovery – recuperators, and more. ASTM A249 Stainless Steel 347H Cold Drawn Tube have common properties and are often stocked with Dual Certification, where it is determined that both have properties and composition which comply with both steel types.Our range of ASTM A249 SS 347H Tubing is extremely economical, and thus making our products highly valuable among our clients.Also known as UNS S34709 Welding Tubing, these stainless steels tubes are available at market leading prices. Buy ASME SA249 TP347H Welded Tubing at best price in India from us.

ASTM A249 TP347H Stainless Steel Tube Specification

Type: Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes

Grades: TP304, TP304L, TP304H

Size: 1/8” NB to 5” NB, 1/4” OD to 5” OD sizes stainless steel seamless tubes also available

Length: Up to 6 meters, custom cut lengths

Thickness: 1mm to 13mm, SCH 5/5S, 10/10S, 20/20S, 40/40S, 80/80S, 120/120S, 160/160S as per ANSI B36.19/36.10

Finish: No.1 Pickled Finish, No.4 finish, BA Finish, Electropolished Pipes

Delivery Condition: Hot Finish, Cold Finish, Bright Annealed, Polished, Annealed and Pickled, Passivated, Stress Relived

ASTM A249 347H Tubing Sizes

NB SIZES SCH 5 SCH 10 SCH 40 SCH 80 SCH 160
1/8″
available pipe tube size
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1/4″
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3/8″
available pipe tube size
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1/2″
available pipe tube size
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available pipe tube size
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3/4″
available pipe tube size
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available pipe tube size
1″
available pipe tube size
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available pipe tube size
available pipe tube size
available pipe tube size
1 1/4″
available pipe tube size
available pipe tube size
available pipe tube size
available pipe tube size
available pipe tube size
1 1/2″
available pipe tube size
available pipe tube size
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2″
available pipe tube size
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2 1/2″
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3″
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4″
available pipe tube size
available pipe tube size
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5″
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6″
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ASTM A249 SS 347H Tube Dimensions

Dimensions Wall Weight per Dimensions Wall Weight per
(mm) (mm) metre (kg) (mm) (mm) metre (kg)
12.7 x 12.7 1.20 0.44 40 x40 1.20 1.49
12.7 x 12.7 1.50 0.55 40 x40 1.50 1.85
15 x 15 1.20 0.53 40 x40 2.00 2.45
15 x 15 1.50 0.65 40 x40 3.00 3.75
20 x 20 1.20 0.71 50 x50 1.50 2.32
20 x 20 1.50 0.88 50 x50 2.00 3.08
20 x 20 2.00 1.19 50 x50 3.00 4.65
25 x 25 1.20 0.92 60 x60 2.00 3.71
25 x 25 1.50 1.14 60 x60 3.00 5.49
25 x 25 2.00 1.49 70 x70 3.00 6.53
25 x 25 3.00 2.20 80 x80 2.00 4.98
30 x 30 1.20 1.10 80 x80 3.00 7.53
30 x 30 1.50 1.37 100 x 100 2.00 6.40
30 x 30 2.00 1.84 100 x 100 3.00 9.53
30 x 30 3.00 2.72

SA 249 TP347H Chemical Composition

Grade C Ni Si N S Mn P Cr Co + Ta
SS 347H min. 0.04 9.00 17.0 8xC min
max. 0.10 13.00 1.00 0.030 2.00 0.045 19.0 1.00max

ASTM A249 TP347H Stainless Steel Welded Tube Physical Properties

Properties Metric
Density 7.96 g/cm3

ASTM A249 Stainless Steel 347H Welded Tube Mechanical Properties

Grade Tensile Strength (MPa) min Elongation (% in 50mm) min Yield Strength 0.2% Proof (MPa) min Hardness
Rockwell B (HR B) max Brinell (HB) max
SS 347H 515 40 205 92 201

ASTM A249 SS 347H Equivalent

Grade UNS No Euronorm
No
347H S34709 1.4961

SS 347H Tube ASTM A249 Tolerances

OD Size
Inches
Tolerances, Inches
OD, 
Inches
Wall
Cut
Length (a), In.
Less than 1
±0.004
All Sizes
± 10%
+1/8–0
1 to 1-1/2
±0.006
Over 1-1/2 to 2
±0.008
Over 2 to 2-1/2
±0.010
+3/16–0
Over 2-1/2 to 3
±0.012
Over 3 to 4
±0.015
Over 4 to 5
+0.015
– 0.025
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