• Astm B564 Uns N10665 Alloy HB-2 2.4617 Hastelloy Alloy Forged Round Bar Black Bright
  • Astm B564 Uns N10665 Alloy HB-2 2.4617 Hastelloy Alloy Forged Round Bar Black Bright
  • Astm B564 Uns N10665 Alloy HB-2 2.4617 Hastelloy Alloy Forged Round Bar Black Bright
Astm B564 Uns N10665 Alloy HB-2 2.4617 Hastelloy Alloy Forged Round Bar Black Bright

Astm B564 Uns N10665 Alloy HB-2 2.4617 Hastelloy Alloy Forged Round Bar Black Bright

Product Details:

Place of Origin: CHINA
Brand Name: ZHEMU
Certification: ISO
Model Number: Standard and Customization

Payment & Shipping Terms:

Minimum Order Quantity: Not limited
Price: As Per Quotation
Packaging Details: Plywood Box
Delivery Time: 25-35 days
Payment Terms: T/T
Supply Ability: 5000kg per Week
Get Best Price Contact Now

Detail Information

High Light:

astm b564 uns n10665

,

2.4617 hastelloy

,

HASTELLOY alloy B-2

Product Description

UNS N10665 Alloy HB2 Hastelloy Alloy Forged Round Bar Black Bright machined bar heat Treatment
 
PRODUCT DESCRIPTION

Hastelloy B2 with Significant Resistance to Reducing Environments

 

 

Hastelloy B2 is a solid solution strengthened, nickel-molybdenum alloy, with significant resistance to reducing environments like hydrogen chloride gas, and sulfuric, acetic and phosphoric acids. Molybdenum is the primary alloying element which provides significant corrosion resistance to reducing environments. This nickel steel alloy can be used in the as-welded condition because it resists the formation of grain-boundary carbide precipitates in the weld heat-affected zone.

This nickel alloy provides excellent resistance to hydrochloric acid at all concentrations and temperatures. In additions, Hastelloy B2 has excellent resistance to pitting, stress corrosion cracking and to knife-line and heat-affected zone attack. Alloy B2 provides resistance to pure sulfuric acid and a number of non-oxidizing acids.

 

Chemical composition (%)

Ni Mo Fe C Co Cr Mn Si
Balance 26.0-30.0 2.0 max .02 max 1.0 max 1.0 max 1.0 max .10 max
P S            
.040 max .030 max            

 

 

 

 

 

 

 

Advantages

  • Great resistance to stress corrosion cracking and pitting
  • Significant resistance to reducing conditions like hydrogen chloride, sulfuric, acetic and phosphoric acids
  • Resistance to hydrochloric acid at all concentrations and temperatures

Applications

  • Chemical processes
  • Vacuum furnaces
  • Mechanical components in reducing environments

Forms of supply

  • Sheet
  • Plate
  • Bar
  • Pipe & Tube (welded & seamless)
  • Fittings
  • Wire
  • Astm B564 Uns N10665 Alloy HB-2 2.4617 Hastelloy Alloy Forged Round Bar Black Bright 0
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