Haynes 188 Alloy 188 Sheet 0.2-50.8mm 2.4683 Plate R30188 Cut to size 100-1000mm (length : 300mm, width : 300mm, Thickness / Strength : 3.18mm)
Applications: various parts for gas turbines; heat exchangers; components for high-temperature furnaces;
Properties: excellent heat resistance; good magnetic conductivity; excellent resistance to oxidation at temperatures up to 1100°C; resistance in sulphurous media; good ductility and good corrosion resistance; good resistance to abrasion and impact stress; non-hardenable; good cold formability;
Do you need a different steel grade or dimension? Please contact us. Our sales team will make you an offer from our stock program or delivery program :)
Did you not find the desired sizes? Just contact us! We will be happy to help you with your request
Length tolerance +/-2mm
If you require a different steel grade or specific dimensions, please contact us. Our sales team will provide you with an individual offer from our stock or delivery program.
Please note: The width and length tolerance for our sheet metal blanks is +/-2mm. These blanks are intended for industrial use and are not suitable for decorative or visible applications, as scratches may be present. The surface is of pure industrial quality and the sheets are cut with guillotine shears. Not all sheets come with protective film. If surface quality is important for your project, please let us know, and we will do our best to accommodate your needs.
- Production time: 5-7 weeks
- Preparation for shipping: 2-3 working days
- Delivery time: Depends on the shipping provider. Please refer to our FAQ for more information.
Haynes 188 is a cobalt-based alloy known for its excellent heat resistance, containing about 40% cobalt, 22% nickel and chromium, and around 15% tungsten. This alloy offers outstanding resistance to oxidation at temperatures up to 1100°C and is also resistant to sulphur-containing environments. Haynes 188 is notable for its good ductility, strong corrosion resistance, and high resistance to abrasion and impact. Although it is not age-hardenable, it can be cold formed very well.
At Evek GmbH Online Shop, you can purchase material 2.4683 with international shipping. As a trusted supplier of nickel alloys, we guarantee safe and convenient delivery.
The main applications for Haynes 188 include the production of components for gas turbines, heat exchangers, and high-temperature furnaces.
Key properties of Alloy 188:
- Excellent heat resistance
- Good magnetic conductivity
- Outstanding oxidation resistance up to 1100°C
- Resistant to sulphur-containing media
- Good ductility and corrosion resistance
- High resistance to abrasion and impact
- Non-hardenable
- Excellent cold formability
If you are looking to buy Haynes 188, Evek GmbH offers competitive pricing for nickel alloys and is happy to provide a custom offer if you cannot find the required product in our catalog.
- Type
- Sheet metal
- Material number
- 2.4683
- US
- R30188
- Alloy
- 188
- density
- 9.1 g/cm³
- Melting point
- 1300 °C
- Thermal conductivity
- 10.2 W/(m - K)
- Electrical resistance
- 0.95 Ω mm²/m
| | Combination name | Price | |
| | £2,189.70 | ||
| | length : 400mm width : 400mm Thickness / Strength : 1.02mm | £1,751.70 | |
| | length : 500mm width : 500mm Thickness / Strength : 1.02mm | £2,737.10 | |
| | £2,737.10 | ||
| | length : 400mm width : 400mm Thickness / Strength : 1.27mm | £2,189.70 | |
| | £3,120.30 | ||
| | length : 400mm width : 400mm Thickness / Strength : 1.45mm | £2,496.20 | |
| | £1,551.90 | ||
| | length : 400mm width : 400mm Thickness / Strength : 1.6mm | £2,759.00 | |
| | £1,774.80 | ||
| | length : 400mm width : 400mm Thickness / Strength : 1.83mm | £3,155.20 | |
| | £1,970.70 | ||
| | £2,291.00 | ||
| | £2,463.40 | ||
| | £3,079.20 | ||
| | £1,740.80 | ||
| | £2,047.40 | ||
| | £1,539.60 | ||
| | length : 200mm width : 200mm Thickness / Strength : 6.35mm | £2,737.10 | |
| | £2,309.40 | ||
| | £3,079.20 | ||
| | £2,052.80 | ||
| | £2,737.10 | ||
| | £3,421.40 | ||
| | £4,105.70 | ||
| | £5,474.20 |