ASTM B622 Tubing




ASTM B622 Material supplier, ASTM B 622 Pipe stockist

ASTM B622 Tubing Supplier

Superior Steel Overseas is trustworthy Supplier of ASTM B622 UNS N10276 Pipe & now we became Distributor of ASTM B622 UNS N10675 & ASTM B622 Seamless Tubes.We are largest Stockiest of ASTM B622 Tubing with huge inventory of ASTM B622 Seamless Pipe, ASTM B622 Round Pipe, ASTM B622 Seamless Tubing, ASTM B622 Square Tube and ASTM B622 heat exchanger tube. We are reputed supplier and exporter of  ASTM B622 Pipes & ASTM B622 Seamless Pipe.WeWe have distribution cenetrs in the UK, the USA , Germany, Sweden, and Mexico, with a sales and service center network close to our customers worldwide.

ASTM B622 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 N10276, UNS N06022, UNS N10665 , C22, C276 , B2, B3, X, C4, C2000

ASTM B 622 Composition

ASTM B622 UNS N10276 Ni C Mo Mn Si Fe P S Co Cr
Balance 0.010 max 15.00 – 17.00 1.00 max 0.08 max 4.00 – 7.00 0.04 max 0.03 max 2.5 max 14.50 – 16.50

ASTM B 622 Pipe Mechanical Properties

Density Melting Point Yield Strength (0.2%Offset) Tensile Strength Elongation
8.89 g/cm3 1370 °C (2500 °F) Psi – 52,000 , MPa – 355 Psi – 1,15,000 , MPa – 790 40 %

Equivalent Grades for ASTM B622 Material

STANDARD UNS WERKSTOFF NR. AFNOR EN JIS BS GOST
ASTM B622 UNS N10276 Hastelloy C276 N10276 2.4819 NiMo16Cr15W NW 0276 ХН65МВУ

ASTM B622 Pipe and Tube Test Certificates

  • EN 10204/3.1B,
  • Raw Materials Certificate
  • 100% Radiography Test Report
  • Third Party Inspection Report, etc.
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