Haynes® Alloy 188 Rod 9.78-168.28mm 2.4683 Round Rod UNS R-30188 (length : 0.02 Meter, diameter : 168.28mm)
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 :)
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Length Tolerance +/-2mm
If you require a different steel grade or size, please reach out to us. Our sales team will provide you with a quote from available stock or our delivery program.
- Production time: 5-7 weeks
- Shipment preparation: 2-3 business days
- Delivery time: Depends on the parcel service. Please refer to our FAQ for details.
Haynes 188 is a cobalt-based heat-resistant alloy, containing about 40% cobalt, which gives it excellent temperature stability and magnetic properties. The alloy also includes approximately 22% nickel and chromium, and 15% tungsten. It stands out for its outstanding resistance to oxidation at temperatures up to 1100°C and is also resistant to sulphur-containing environments. Haynes 188 offers good ductility, corrosion resistance, and is highly resistant to abrasion and impact. While it cannot be age-hardened, it is very well suited for cold forming processes.
Evek GmbH Online Shop supplies 2.4683 material with global shipping. As a trusted nickel alloy supplier, we ensure secure and straightforward delivery.
Haynes 188 is primarily used for manufacturing components in gas turbines. It is also utilized in making heat exchangers and high-temperature furnace parts.
Key features of Alloy 188 include:
- Excellent heat resistance
- Good magnetic conductivity
- Exceptional oxidation resistance up to 1100°C
- Resistant to sulphur-containing media
- Good ductility and corrosion resistance
- High resistance to abrasion and impact
- Non-hardenable by aging
- Excellent cold formability
If you are looking to purchase Haynes 188, Evek GmbH offers competitive pricing on nickel alloys and can provide custom offers if you don’t see the product you need.
- Type
- Round bar
- material
- Nickel alloy
- Material number
- 2.4683
- US
- R30188
- Alloy
- 188