ASTM B444 Tubing

Manufacturer, Supplier and Exporter of ASTM B444 Tube, ASTM B444 Tubing, ASTM B444 Pipe, ASTM B444 Inconel 625, ASTM B444 UNS N06625 GRADE 1

The specification of ASTM B444 Pipe Tube covers Inconel 625 in the form of cold-worked seamless tubes and cold-worked seamless pipes. These tubes and pipes are in big demand for use in applications and industries such as specialized seawater equipment, condensers, jet engine exhaust systems, power generation, sea water equipment, aircraft ducting systems, engine thrust reserve systems, gas processing, aerospace, pharmaceutical equipment, chemical process equipments, etc.

ASTM B444 Seamless Pipe contain Columbium-Chromium-Nickel-Molybdenum and as such they are extremely beneficial in the manufacture of tubing products that are of a very high quality.  Products made from UNS N06625 Seamless Tube are available in solution annealed Grade 2 and in annealed Grade 1. We, Steel Tubes India, are one of the leading global suppliers and stockists of Seamless Tubes and Pipes. Before we ship these pipes/tubes to our clients, we ensure that they are thoroughly checked, by way of quality. As such, we can guarantee you that the products you receive are free from defects.

ASTM B444 Seamless Tube display superb resistance to localized corrosion and this includes the likes of pitting, inter–granular and crevice corrosion. As a part of the rigorous quality testing measures that are carried out by us, UNS N06625 Seamless Pipe, undergo hydrostatic testing and we ensure that they are capable of being examined by a nondestructive electric test and also that these pipes do conform to the allowed fiber stress.

The Inconel 625 Tube that we, Steel Tubes India, manufacture and supply to all corners of the world, are available in lengths within 13,500 mm and a thickness of 0.3 mm – 50 mm, SCH 40, SCH 5, SCH 160, SCH10, SCH 80S, SCH 80 and SCH XXS. The available sizes of these pipes and tubes is 6.00 mm OD to 914.4 mm OD. These are available in type Seamless Tubes and Seamless Pipes and in grades UNS N06219, UNS N06852 and UNS N06625. At Steel Tubes India, we know how to ensure that you have peace of mind when you buy our ASTM B444 UNS N06625 or any of our other products and we do this by providing you with Material Test Certificates (MTC), as per EN 10204 3.1 and EN 10204 3.2. And of course, we understand that you are looking for the best possible price and that is why, we assure you, the price that we can offer you for any of our products, is unmatched!

ASTM B444 Seamless Tube stockist, Pipe ASTM B444 UNS N06625 suppliers, ASTM B444 Specification, ASTM B444 welded tube Price in India

ASTM B444 - 18

Standard Specification for Nickel-Chromium-Molybdenum-Columbium Alloys (UNS N06625 and UNS N06852) and Nickel-Chromium-Molybdenum-Silicon Alloy (UNS N06219) Pipe and Tube

ASTM B444 specification covers UNS N06625 and UNS N06852 nickel-chromium-molybdenum-columbium alloys and UNS N06219 nickel-chromium-molybdenum-silicon alloy in the form of cold-worked seamless pipe and tube. UNS N06625 products are furnished in annealed Grade 1 and solution annealed Grade 2 while UNS N06219 and UNS N06852 are in solution annealed condition only.  The general requirements for pipe and tube are covered by Specification B829.

An ASTM designation number identifies a unique version of an ASTM standard.

B444 - 18

B = nonferrous metals;

444 = assigned sequential number

18 = year of original adoption (or, in the case of revision, the year of last revision)


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ASTM B444 Specification

ASME SB444 Tubes, ASTM B444 Inconel UNS N06625 Seamless Tube, ASTM B444 Inconel Pipes, ASTM B444 Inconel 625 Pipe, ASTM B444 Alloy 625 Seamless Tube stockist in Mumbai, India

Distributor of ASTM B444 Nickel-Chromium-Molybdenum-Columbium Alloys Seamless Tubes, Inconel N06625 Pipe, ASTM B444 Inconel Seamless Pipe, ASME SB444 Inconel Tubing, ASTM B444 Pipe in India
ASTM B444 Seamless Pipes and Tubes Specifications
Size 6.00 mm OD up to 914.4 mm OD
Thickness 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS
Length Within 13500mm
Type Seamless Pipes, Seamless Tubes
Grades UNS N06625, N06852, and N06219

ASTM B444 Chemical Composition

Grade C Mn Si S Cu Fe Ni Cr
ASTM B 444 UNS N06625 0.10max 0.50 max 0.50 max 0.015max 5.0 max 58.0 min 20.0 – 23.0

ASTM B444 Mechanical Properties

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
ASTM B444 UNS N06625 8.4 g/cm3 1350 °C (2460 °F) Psi – 1,35,000 , MPa – 930 Psi – 75,000 , MPa – 517 42.5 %


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