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345MPA Hastelloy C4 ASTM B622 N06455 Seamless Tubing

Place of Origin China
Brand Name DLX
Model Number Hastelloy C-4
Minimum Order Quantity 5
Packaging Details Hastelloy C-4 Tubing packed in woodencase
Delivery Time 5-21 days
Payment Terms L/C, T/T, Western Union, MoneyGram
Supply Ability 300 tons per month

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Product Details
Material Ni Cr Mo Elongation 30 %
Brinell Hardness HB ≤220 Density 8.89 G/cm3
Tensile Strength Rm N/mm² 760MPA Yieldstrength R P0. 2 N/mm² 345MPA
Electrical Resistivity(24℃)) 1.30 Microhm-m Thermal Conductivity(32℃) 9.4 W/m-K
Model Number Hot Selling Nickel Based Alloy Hastelloy C-4 Alloy Seamless Tubing With Good Price
Highlight

Hastelloy C4 Seamless Tubing

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ASTM B622 Nickel Chromium

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N06455 Seamless Tubing

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Product Description

345MPA Hastelloy C4 ASTM B622 N06455 Seamless Tubing 0

345MPA Hastelloy C4 ASTM B622 N06455 Seamless Tubing 1


  • Nickel Based corrosion resistance Alloy

HASTELLOY® C-4 alloy (UNS N06455) is the most (microstructurally) stable of the widely used nickel-chromium-molybdenum materials, which are well known for their resistance to many aggressive chemicals, in particular hydrochloric acid, sulfuric acid, and chlorides. This stability means that the alloy can be welded without fear of sensitization, i.e. the nucleation and growth of deleterious, second phase precipitates in the grain boundaries of the weld heat-affected zone (HAZ).

 

Like other nickel alloys, it is ductile, easy to form and weld, and possesses exceptional resistance to stress corrosion cracking in chloride-bearing solutions (a form of degradation to which the austenitic stainless steels are prone). With its high chromium and molybdenum contents, it is able to withstand both oxidizing and non-oxidizing acids, and is resistant to pitting and crevice attack in the presence of chlorides and other halides.

 

 

 


  • Chemical Properties of Hastelloy C-4 Tubing

Hastelloy Alloy Ni Cr Co Mo FE W Mn C V P S Si
C-4 Balance 14-18 2 Max 14-17 3.0 Max   1.0 Max 0.015 Max   0.04 Max 0.03 Max 0.08 Max

 

 


 

  • Application


Some typical applications are:

  • Strong oxidizers (such as ferric and cupric chlorides)
  • Hot contaminated media (organic and inorganic)
  • Chlorine
  • Formic and acetic acids
  • Acetic anhydride
  • Seawater and brine solutions

 

 


  • Type we could offer
ASTM Alloy Type UNS Misc./Shape  
ASTM B574
Bar
Hastelloy C-4 Nickel N06455 Bar 345MPA Hastelloy C4 ASTM B622 N06455 Seamless Tubing 2
ASTM B575
Plate
Hastelloy C-4 Nickel N06455 Plate 345MPA Hastelloy C4 ASTM B622 N06455 Seamless Tubing 3
ASTM B575
Strip
Hastelloy C-4 Nickel N06455 Strip 345MPA Hastelloy C4 ASTM B622 N06455 Seamless Tubing 4
ASTM B575
Sheet
Hastelloy C-4 Nickel N06455 Sheet 345MPA Hastelloy C4 ASTM B622 N06455 Seamless Tubing 5
ASTM B619
Welded Pipe
Hastelloy C-4 Nickel N06455 Welded Pipe 345MPA Hastelloy C4 ASTM B622 N06455 Seamless Tubing 6
ASTM B622
Seamless Tubing
Hastelloy C-4 Nickel N06455 Seamless Tubing 345MPA Hastelloy C4 ASTM B622 N06455 Seamless Tubing 7 345MPA Hastelloy C4 ASTM B622 N06455 Seamless Tubing 8
ASTM B366
Fittings
Hastelloy C-4 Nickel N06455 Fittings 345MPA Hastelloy C4 ASTM B622 N06455 Seamless Tubing 9
ASTM B574
Wire
Hastelloy C-4 Nickel N06455 Wire