Date Published:Aug. 18. 2016
Hastelloy B2 Equivalent Hex Socket Head Cap Screws (Special Item)
About Hastelloy B2
Hastelloy is a Ni type corrosion resistant alloy that is a registered trademark of Haynes International, Inc.
It is also specified by various standards such as JIS and ASTM, and is divided into Hastelloy B, Hastelloy C and the like depending on the added element.
Hastelloy B2 is an alloy made up of Mo and others, and is a Ni-Mo type corrosion resistant alloy for hydrochloric acid.
Characteristics
- Corrosion resistance that is excellent for hydrochloric acid in a wide range of concentrations and temperatures.
- Corrosion resistance that is also excellent for sulfuric acid, phosphoric acid, hydrofluoric acid and acetic acid.
Performance
Chemical Components
unit：％
|
|
N10665 |
Al | B | C | Co | Cr | Cu | Fe | Mn | Mo | Ni | P | S | Si | Ti | W | Others |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| - | - | 0.02 | 1.0 | 1.0 | - | 2.0 | 1.0 |
26.0 30.0 |
Remainder | 0.04 | 0.03 | 0.1 | - | - | - |
Mechanical Properties
|
N10665 |
|
|---|---|
| Tensile Strength (N/mm2) | 760 or More |
| 0.2%Proof Stress (N/mm2) | 350 or More |
| Elongation (%) | 35 or More |
Production Example
Dimension Table
| M | L | D1 | L1 | B | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| M3 | 6 | 8 | 10 | 12 | 5.5 | 3 | 2.5 | ||||
| M4 | 8 | 10 | 12 | 16 | 20 | 7 | 4 | 3 | |||
| M5 | 10 | 12 | 16 | 20 | 25 | 8.5 | 5 | 4 | |||
| M6 | 12 | 16 | 20 | 25 | 30 | 10 | 6 | 5 | |||
