ASTM B444 N06625 Grade 1 Nickel Alloy Seamless Tube Annealed for Heat Exchanger

Price Negotiable
Price: Negotiable
MOQ: 1000KGS
Delivery Time: 10days->
Brand: YUHONG
Product Description

ASTM B444 N06625 Grade 1 Nickel Alloy Seamless Tube Annealed for Heat Exchanger


With over 25 years of expertise in the process industry, we specialize in delivering high-precision heat exchanger tubes, boiler tubes, pipes, and extended surface tubes that meet the most rigorous global standards.
As a trusted supplier, we offer an extensive portfolio of seamless and welded tubes crafted from premium materials, including:

  • Carbon steel tubes
  • Stainless steel tubes
  • Copper alloy tubes
  • Nickel alloy tubes
  • Titanium tubes

ASTM B444 N06625 Grade 1 Nickel Alloy Seamless Tube Chemical Requirements

 

Element C Mn Si P S Cr Nb + Ta Co Mo Fe Al Ti Cu Ni
Composition Limits, % 0.1 0.5 0.5 0.015 0.015 20.0-23.0 3.15-4.15 1 8.0 - 10.0 5 0.4 0.4 58

 


ASTM B444 N06625 Nickel Alloy Seamless Tube Tensile Properties

 

Grade Condition Alloy Tensile Strength, min Yield Strength (0.2% offset), min Elongation in 2 in. or 50.8 mm, min, %
      ksi(MPa) ksi(MPa)  
Grade 1 annealed N06625 120 (827) 60 (414) 30
Grade 2 solution annealed N06625 100 (690) 46 (317) 30

 


ASTM B444 N06625 Grade 1 Nickel Alloy Seamless Tube heat treatment requirements
  • Grade 1 (annealed)—Material is normally employed in service temperatures up to 1100°F (593°C).

ASTM B444 N06625 Grade 1 Nickel Alloy Seamless Tube for Heat Exchangers Application

  • Corrosion Resistance: Resists pitting, crevice & general corrosion in harsh media (seawater, acids), ensuring long - term integrity.
  • High - Temp Performance: Maintains strength against creep at elevated temps, vital for petrochemical/thermal processes.
  • Heat Transfer: Balanced thermal conductivity and low fouling support efficient heat exchange, cutting maintenance.
  • Fabricability: Easily bent/welded for custom designs, fitting diverse heat exchanger layouts.

 

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Yuhong Group Co.,Ltd
Location 20TH FLOOR,NO.1 NEW WORLD BUILDING ,NO.1018 MINAN ROAD,YINZHOU DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE, CHINA
Contact Person Jikin Cai

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