ASME SB 626 N06022 Tubing, Astm B626 Welded Tube Suppliers in Mumbai, Get free quote Now!

ASTM B626 Welded Tube

ASTM B626 Welded Tube

ASTM B626 UNS N10276 Welded Tube

ASTM B626 UNS N10276 Welded Tube

SB 626 N06022 Tubing

SB 626 N06022 Tubing

 

Astm B626 Welded Tube Manufacturer in India, No need to pay extra when you can buy ASTM B626 Hastelloy C22/C276 Welded Tube in exact sizes, check Specification

Welded tubes are often preferred in comparison to their seamless counterparts, mainly because the cost of their production is lower. Though, the risk of cracking due to the use of a welded ASTM B626 Tubing at an elevated temperature is significantly higher. As a means of reducing such risks, welded tube manufacturers follow the instructions set by standards such as the ASTM B626. This standard, in particular, caters to metals whose composition includes nickel as well as nickel-cobalt chemistry.

Intended for use in general applications as both heat exchanger and condenser tubes, the ASTM B626 Hastelloy C22/C276 Welded Tube proves to be a good fit for heat-resisting purposes. The manufacture of the ASTM B626 UNS N10276 Welded Tube is from a flat-rolled alloy. The standard mentions an automatic welding process for the manufacture of these tubes. Unlike some alloys, the welding process of ASME SB 626 N06022 Tubing does not include a filler metal.

Moreover, the methods of furnishing the alloy per the specification are solution annealing as well as descaling. While solution annealing the ASTM B626 Welded Tube dissolves unspecified precipitates already in the material, descaling it ensures a smoother surface. By the use of both these processes, it is possible to minimize the longitudinal weld seam of the ASTM B626 Welded Tube, thus giving it the appearance of a seamless tube.

 

Specification List of ASTM B626 Welded Tube
Standard ASTM, ASME, JIS, AISI, AMS, EN, SAE, DIN, NF, TOCT, DS, DTD, GB
Size 4 to 219mm W. T.: 0.5 to 20mm
Swg & Bwg 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg.
Schedule SCH5, SCH10, SCH10S, SCH20, SCH30, SCH40, SCH40S, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Length Single Random, Double Random, Standard & Cut length Pipe
Finish Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF, NO.1, NO.4, 2B, BA, HL, 8K, Mirror finish, etc
Form Round, Square, Hollow, Rectangular, Hydraulic, Coiled, Straight Pipes, “U” Shape, Pan Cake Coils etc.
Type Seamless / ERW/ EFW / Welded / Fabricated / CDW / DOM / CEW
End Plain End, Beveled End, Treaded Pipe, Screwed ends

 

Different Types Of Astm B626 Welded Tube Delivered By Us To Follwing Country
Country Product
Spain, Mexico, Egypt, UK 20 gauge ASTM B626 Hastelloy C276 welded tube
Italy, Iran, Chile, Singapore 3/8 Inch ASME SB 626 N06022 tubing smls
France, Europe, Qatar, Thailand 3/8" OD ASTM B626 Hastelloy C276 Tube

 

ASTM B626 UNS N10276 Welded Tube Chemical Properties
Elements Chemical Composition %
  • Hastelloy B2
  • UNS N10665
  • Hastelloy C22
  • UNS N06022
  • Hastelloy C276
  • UNS N10276
Nickel Remainder Remainder Remainder
Chromium 1.0 max 20.0 to 22.0 14.5 to 16.5
Molybdenum 26.0 to 30.0 12.5 to 14.5 15.0 to 17.0
Iron 2.0 max 2.0 to 6.0 4.0 to 7.0
Tungsten - 2.5 to 3.5 3.0 to 4.5
Carbon 0.2 max 0.015 max 0.010 max
Silicon, max 0.10 0.08 0.08
Cobalt 1.0 max 0.2 max 2.5 max
Manganese 1.0 max 0.50 max 1.0 max
Vanadium - 0.35 max 0.35 max
Phosphorous, max 0.04 0.02 0.04
Sulfur, max 0.03 0.02 0.03
Mechanical Properties of ASTM B626 UNS N10276 Tube
Grade Tensile Strength min, ksi(MPa) Yield Strength at 0.5% Extension. Under Load, min, ksi(MPa) Elongation in 2 inches (50.8mm), min, %
Hastelloy B-2(UNS N10665) 110 (760) 51 (350) 40
Hastelloy C-22 (UNS N06022) 100 (690) 45 (310) 45
Hastelloy C-276 (UNS N10276) 100 (690) 41 (283) 40
Testing of SB 626 N06022 Tubing
  • Flare Test
  • Grain Size
  • Hardness
  • Hydrostatic or Nondestructive Electric Test