

Hastelloy B-3 Bar
Category:
Alloy Bar
Hastelloy B-3 Bar
Hastelloy B-3 Bar Description
Hastelloy B3 is a nickel-based high-temperature alloy, mainly composed of nickel, molybdenum, cobalt and other elements. This alloy material is optimized on the basis of Hastelloy B2. Improving the thermal stability of the material significantly enhances the corrosion resistance, while also effectively improving the hot forming and cold forming performance. Hastelloy B3 bars have been increasingly used in the production and manufacturing of chemical equipment. Besides, Hastelloy B3 material has many unique properties. Its high elongation provides favorable conditions for cold forming operations. Compared to austenitic stainless steel, Hastelloy B3 bar is harder and therefore requires greater pressure during cold forming or step forming processes.
Product Parameters
Product Name | Hastelloy B-3 Bar | |
Outer Diameter | Round Bar | 4mm-500mm |
Hexagon Bar | 18mm-57mm (11/16″ to 2-3/4″) | |
Square Bar | 18mm-47mm (11/16″ to 1-3/4″) | |
Flat Steel | 1/2 "to 10", Thickness: 2mm-150mm, Can provide customized | |
Length | 1-6 meters, Length can be customized | |
Standard | ASTM, AISI, JIS, GB, DIN, EN, etc. | |
Surface | Black, Bright Polished, Rough Turning, Matt Surface Treatment, NO.4, BA, etc. | |
Certificate | ISO, SGS, BV | |
Production Technology | Hot Rolling, Cold Rolling |
Chemical Composition
C | Al | Si | P | S | Ti | V | Cr | Mn | Fe | Co | Ni | Cu | Zr | Nb | Mo | Ta | W | Not MO |
0.01 max | 0.5 max | 0.10 max | 0.03 max | 0.01 max | 0.2 max | 0.2 max | 1.0 - 3.0 | 3.0 max | 1.0 - 3.0 | 3.0 max | 65.0 min | 0.2 max | 0.1 max | 0.2 max | 27.0 - 32.0 | 0.2 max | 3.0 max | 94.0 - 98.0 |
Mechanical Properties
Tensile Strength (ksi) | 0.2% Yield Strength (ksi) | Elongation% in 2 inches |
110 | 51 | 40 |
Physical Performance
| Units | Temperature in°C |
Density | 9.22 g/cm³ | Room |
Specific Heat | 0.089 Kcal/kg.C | Room |
Melting Range | 1370-1418°C | - |
Modulus of Elasticity | 216 KN/mm² | Room |
Electrical Resistivity | 137 µΩ.cm | Room |
Coefficient of Expansion | 10.6 µm/m °C | 25 - 100° |
Thermal Conductivity | 11.2 w/m-° K | Room |
Scope of Application
B- 3 is used in chemical processes, vacuum furnaces, mechanical parts in reduced pressure environments, etc.
|
|
EN |
UNS |
Hastelloy | |||
Alloy C-276 |
Hastelloy C-276 |
2.4819 |
N10276 |
Alloy C-22 |
Hastelloy C-22 |
2.4602 |
N06022 |
Alloy B2 |
Hastelloy B2 |
2.4617 |
N10665 |
Alloy B3 |
Hastelloy B3 |
2.4600 |
N01675 |
Alloy X |
Hastelloy X |
2.4655 |
N06002 |
Monel | |||
Alloy 400 |
Monel 400 |
2.4360 |
N04400 |
Alloy R-405 |
Monel R-405 |
- |
N04405 |
Alloy K-500 |
Monel K-500 |
2.4375 |
N05500 |
Inconel | |||
Alloy 600 |
Inconel 600 |
2.4816 |
N06600 |
Alloy 601 |
Inconel 601 |
2.4851 |
N06601 |
Alloy 625 |
Inconel 625 |
2.4856 |
N06625 |
Alloy 718 |
Inconel 718 |
1.4668 |
N07718 |
Incoloy | |||
Alloy 800 |
Incoloy 800 |
1.4876 |
N08800 |
Alloy 800H / 800HT |
Incoloy 800H / 800HT |
1.4958 / 1.4959 |
N08810 / N08811 |
Alloy 825 |
Incoloy 825 |
2.4858 |
N08825 |
Alloy 925 |
Incoloy 925 |
- |
N09925 |
Alloy DS |
Incoloy DS |
- |
- |
Nickel | |||
Alloy 200 |
Nickel 200 |
2.4066 |
N02200 |
Alloy 201 |
Nickel 201 |
2.4068 |
N02201 |
PACKING AND SHIPPING
We have our own transportation fleet with the most convenient transportation and timely delivery.The company's products are exported to more than 70 countries and regions in the world, including Europe, America, Germany, South Korea, Indonesia, Bangladesh, etc.
FACTORY
We are a steel manufacturer with a long history and reputation for excellence. Since our establishment in 2018, we have always been committed to providing customers with the highest quality and most efficient steel products and steel deep processing services to meet their needs in various engineering projects.

CUSTOMER VISITS
In the future development, we will continue to uphold the concepts of professionalism, integrity, innovation and unity, continuously improve product quality and service levels, and provide customers with more high-quality and efficient steel products and services. We look forward to working with you to create a better future!

APPLICATION
Our product range covers various specifications of steel plates, steel sections, steel pipes, etc., which are widely used in construction, bridges, machinery, ships, oil, natural gas, and other fields. We always adhere to strict quality management to ensure that every product meets national standards and customer requirements.

HONOR
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