Haynes® Alloy 188 Rod 9.78-168.28mm 2.4683 Round Rod UNS R-30188 (length : 0.2 Meter, diameter : 35.18mm)
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 :)
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Length Tolerance: +/-2mm
If you require a different steel grade or size, please reach out to us. Our sales team can provide a customized quote from our stock or delivery range.
- Production time: 5-7 weeks
- Shipment preparation: 2-3 business days
- Delivery time: Varies by shipping service. Please consult our FAQ for more details.
Haynes 188 is a cobalt-based, heat-resistant alloy containing approximately 40% cobalt, which contributes to its temperature stability and strong magnetic properties. This alloy (2.4683) also includes about 22% nickel and chromium, and around 15% tungsten. It offers outstanding resistance to oxidation at temperatures up to 1100°C and is suitable for use in environments containing sulphur. The material features good ductility, excellent corrosion resistance, and high resistance to wear and impact. While not age-hardenable, Haynes 188 is well-suited for cold forming.
Evek GmbH Online Shop supplies 2.4683 material with international shipping. As a trusted supplier of nickel alloys, we ensure safe and straightforward delivery.
Haynes 188 is primarily used in the production of components for gas turbines, as well as in heat exchangers and parts for high-temperature furnaces.
Key properties of Alloy 188 include:
- Outstanding heat resistance
- Strong magnetic conductivity
- Exceptional oxidation resistance up to 1100°C
- Durability in sulphur-containing environments
- Good ductility and corrosion resistance
- High wear and impact resistance
- Non-hardenable
- Excellent cold formability
If you’re looking to purchase Haynes 188, Evek GmbH offers competitive prices on nickel alloys and can provide tailored quotes if your desired product isn’t listed.
- Type
- Round bar
- material
- Nickel alloy
- Material number
- 2.4683
- US
- R30188
- Alloy
- 188