Haynes 188® - 2.4683 - Alloy 188 circle, wire, pipe
International Equivalent
| Mark | Analogue | W. Nr. | Aisi Uns | En | Order |
|---|---|---|---|---|---|
| 188 | 2.4683 | CoCr22NiW | Delivery from the stock, in stock |
Haynes 188™ — UNS R30188
Common trade names: Haynes ® 188, Udimet ® 188, Conicro ® 4023. Haynes 188™ is a nickel-chromium alloy cobalt-based. It has excellent heat resistance and high oxidation resistance up to 1100 ° C.
application
Rental represented: circle, wire, seamless and welded pipe, sheet, plate, forgings, fittings and flanges. Hines™ 188 has good resistance to sulphidation and is often used in gas turbines, liners, combustor flame catcher and gas passages.
The chemical composition of Haynes 188
| C | Mn | P | S | Si | Cr | Ni | Mo | Cu | Co | Cb + Ta | Ti | B | Fe | W | La |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.05−0.15 | 1.25 max | 0.02 max | 0,015maks | 0.2−0.5 | 21,0−23,0 | 20,0−24,0 | the basis | 0,015 | 3.0 | 13−15 | 0.03−0.15 |
Buy at the best price
In stock company «Electrovek-steel» offers a wide range of products from high-temperature nickel-based brands. Prices are due to the technological features of production without including additional costs. All products are certified. We easily purchase wholesale products needed for large-scale projects, we also offer favorable conditions for retail customers. If you are interested in our offer, please contact the nearest office. Terms of realization of orders are minimal. Wholesale customers receive discounts.
