Astm B335 Astm B564 Uns N10665 Alloy HB2 Hastelloy Alloy Forged Round Bar Black
Product Details:
Place of Origin: | CHINA |
Brand Name: | ZHEMU |
Certification: | ISO |
Model Number: | Standard and Customization |
Payment & Shipping Terms:
Minimum Order Quantity: | Not limited |
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Price: | As Per Quotation |
Packaging Details: | Plywood Box |
Delivery Time: | 25-35 days |
Payment Terms: | T/T |
Supply Ability: | 5000kg per Week |
Detail Information |
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High Light: | astm b564 uns n10665,astm b335 uns n10665,hastelloy round bar |
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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