Hastelloy Alloy B2 Round Profile Bar
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As a leading supplier and manufacturer in China, GNEE Steel provides cost-effective nickel-based alloy products.
- Send E-mail: ss@gneesteel.com
- Tel: +8615824687445
Gnee Super Alloy (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of hastelloy alloy b2 round profile bar in China. If you're going to wholesale high quality hastelloy alloy b2 round profile bar made in China, welcome to get free sample from our factory. Good service and reasonable price are available.
Hastelloy Alloy B2 Round Profile Bar Description

Hastelloy Alloy B2 Round Profile Bar is a corrosion-resistant nickel-molybdenum alloy product known for its excellent resistance to reducing agents and acids. It is an ideal choice for applications requiring high strength and durability in harsh chemical environments, such as those involving hydrochloric acid, sulfuric acid and other reducing acids.
B2 Alloy Round Bar is a nickel-molybdenum alloy resistant to pitting and stress corrosion cracking. It is ideal for applications requiring the highest levels of chemical corrosion resistance. This bar has proven itself in extremely corrosive applications such as chemical processing, waste disposal, and petrochemicals.
Alloy B2 Round Profile Bar Sizes
| Size & Dimensions of Hastelloy B2 round bar | |||||||
|---|---|---|---|---|---|---|---|
| Metric | US Bar | ASTM/ Canadian | Japanese | ||||
| Bar Size | Diam. (mm) | Bar Size | Diam. (Inch) | Bar Size | Diam. (mm2) | Bar Size | Diam. (mm) |
| 5 | 5 | #2 | 0.250 | 10M | 100 | 6 | 6 |
| 5.5 | 5.5 | #3 | 0.375 | 15M | 200 | 10 | 10 |
| 6 | 6 | #4 | 0.500 | 20M | 300 | 13 | 13 |
| 7 | 7 | #5 | 0.600 | 25M | 500 | 16 | 16 |
| 8 | 8 | #6 | 0.750 | 30M | 700 | 19 | 19 |
| 9 | 9 | #7 | 0.875 | 35M | 1000 | 22 | 22 |
| 10 | 10 | #8 | 1.000 | 45M | 1500 | 25 | 25 |
| 11 | 11 | #9 | 1.125 | 55M | 2500 | 29 | 29 |
| 12 | 12 | #10 | 1.250 | 32 | 32 | ||
| 14 | 14 | #11 | 1.375 | 35 | 35 | ||
| 16 | 16 | #12 | 1.500 | 38 | 38 | ||
Hastelloy Alloy B2 Round Profile Bar specifications
Hastelloy B2 Round Profile Bar Chemical Composition
| Grade | C | Mn | Si | Co | P | Fe | Mo | Ni | Cr | S |
| Hastelloy B2 | 0.02 | 0.1 | 0.1 | – | 0.04 | – | 26 – 30 | Bal | 1.0 | 0.03 |
Hastelloy B2 Round Profile Bar Specifications |
||
| Specifications | : | ASTM B335 / ASTM SB335 |
| Dimensions | : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Size | : | 5 mm To 500 mm |
| Diameter | : | 0.1 mm to 100 mm |
| Length | : | 100 mm To 3000 mm Long & Above |
| Finish | : | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Tolerance | : | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients' requirements |
| Form | : | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc. |
Mechanical Properties of Hastelloy B2 Profile Bars
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 9.2 g/cm3 | 1370 °C (2550 °F) | Psi – 1,15,000 , MPa –760 | Psi – 52,000 , MPa – 350 | 40% |
Hastelloy B2 Round Bar Application
|
Oil and Gas Industry Food Processing Industry Equipment Pipeline Industry Power Industry Shipbuilding Industry Paper Industry Cement Industry Chemical Industry Railway Industry Motors and Pumps |
Agriculture Automotive Hose and accessories Mining Axle manufacturing Other manufacturing work Tools and fixtures (including straps, tie wraps, buckles, and brackets) Ornamental ironwork Parts and equipment manufacturing Machinery frames |
B2 Round Profile Bar Factory Environment
B2 Round Profile Bar

Alloy B2 Round Profile Bar Packaging
Alloy B2 Round Profile Bar

About Gnee Steel

Gnee Steel specializes in the production and sale of various nickel-based alloys, including Nickel 201, Nickel 202, Hastelloy C-276, Hastelloy C-22, Hastelloy B, Hastelloy C-4, Inconel Alloy 600, Inconel 625, Inconel 718, Inconel X-750, Incoloy Alloy 800, Incoloy 800H/HT, Incoloy 825, Monel Alloy 400, Monel K500, and high-temperature alloys. Gnee Steel's products are widely used in aerospace, chemical, electric power, automotive, and nuclear energy applications. We also offer customized alloy solutions tailored to customer needs. For alloy pricing inquiries or customized alloy solutions, please contact us for a quote at ss@gneesteel.com.
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