Hastelloy B2 Steel Composite Plate
Specifications: ASTM B333 / ASME SB333
Widths: 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc.
Lengths: 2000mm, 2440mm, 3000mm, 5800mm, 4000mm, etc.
Thickness: 0.3mm to 120mm
Hardness: soft, hard, semi-hard, quarter-hard, spring-hard, etc.
Surface treatment: hot-rolled plate (HR), cold-rolled plate (CR), 2B, 2D, BA NO(8), satin (plastic coating)
Shapes: plain plate, gasket plate, strip, flat steel, blank (round), ring (flange)
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
Hastelloy B2 Steel Composite Plate Description

Hastelloy C22 plate (UNS N06022/W.Nr. 2.4602) is a versatile austenitic nickel-chromium-molybdenum-tungsten alloy with enhanced resistance to pitting, crevice corrosion, and stress corrosion cracking. Hastelloy C22 plate exhibits excellent resistance to oxidizing aqueous media, including wet chlorine gas and oxidizing acid mixtures containing nitric acid or chloride ions. Hastelloy C22 plate should not be used at service temperatures above 1250°F (704°C) due to the formation of deleterious phases. Hastelloy C22 coil offers excellent resistance to oxidizing aqueous media and good weldability. Unless otherwise specified, wrought products from Hastelloy C22 pierced coil are supplied in the mill annealed (MA) condition. This solution annealing process is designed to optimize the corrosion resistance and ductility of Alloy C22 plate.
Size chart of Hastelloy B2 Plate
|
Size (in inches) |
Size (in mm) |
|---|---|
|
.125" |
3.18mm |
|
.134" |
3.40mm |
|
.156" |
3.96mm |
|
.187" |
4.75mm |
|
.250" |
6.35mm |
|
.312" |
7.92mm |
|
.375" |
9.53mm |
|
.500" |
12.7mm |
|
.600" |
15.9mm |
|
.750" |
19.1mm |
|
.875" |
22.2mm |
|
1" |
25.4mm |
|
1.125" |
28.6mm |
|
1.250" |
31.8mm |
|
1.500" |
38.1mm |
|
1.750" |
44.5mm |
|
2" |
50.8mm |
|
2.500" |
63.5mm |
|
3" |
76.2mm |
Hastelloy B2 Steel Plate specifications
Hastelloy B2 Plate, Sheet & Coil Chemical Composition
| Grade | C | Mn | Si | S | Co | Ni | Cr | Fe | Mo | P |
| B2 | 0.010 max | 1.00 max | 0.08 max | 0.03 max | 2.50 max | 50.99 min* | 14.50 – 16.50 | 4.00 – 7.00 | 15.00 – 17.00 | 0.04 max |
Alloy B2 Sheets, Plates & Coils Mechanical Properties
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Hastelloy B2 | 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 | Psi – 52,000 , MPa – 355 | 40 % |
Hastelloy B2 Sheets & Plate Dimenisons
|
Surface finish |
Thickness (mm) |
Width (mm) |
|---|---|---|
|
2B – Cold rolled, heat treated, pickled, skin passed |
0.25–8.0 |
max. 2032 |
|
2D – Cold rolled, heat treated, pickled |
0.4–6.35 |
max. 1524 |
|
2E – Cold rolled, heat treated, mechanically descaled |
0.4–8.0 |
max. 2032 |
|
2R – Cold rolled, bright annealed |
0.25–3.5 |
max. 1524 |
|
2H – Work hardened |
0.4–6.35 |
max. 1524 |
|
Polished, brushed |
0.5–4.0 |
max. 1524 |
GNEE Group Factory Environment
B2 Steel square composite Plate

GNEE Group Product Packaging
Alloy B2 Steel square composite Plate

About Gnee Steel

Gnee Steel is a company specializing in the production of various nickel-based alloys, nickel 201, nickel202, 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 alloy materials. It specializes in the production and sales of alloy materials. Gnee Steel's products are widely used in aerospace, chemical, electric power, automobile, nuclear energy and other fields, and can provide customized alloy material solutions according to customer needs. If you need to know the alloy material price consultation or provide customized alloy material solutions, you are welcome to contact us at any time to get a quote at ss@gneesteel.com
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