Hastelloy is a nickel-cobalt-chromium-molybdenum alloy with a high corrosion resistance even at high temperatures. Hastelloy is resistant to various corrosive and acidic substances. Therefore hastelloy is well applicable in the chemical industry. 

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Ratios of the alloy

The proportions of the different metals that hastelloy consists of are not always the same. For example; there may be more nickel in one hastelloy alloy than in the other hastelloy alloy. In order to indicate this, a specific indication is placed behind hastelloy. This designation makes it clear which specific composition hastelloy has. 

Hastelloy in your project

Do you want to use hastelloy in your project? Peco Douwes is your partner par excellence. All our fasteners are available in all sizes and in any desired material. Our specialists will be happy to discuss your wishes and the delivery options. If you would like to order one or more of our products in hastelloy, please contact us. If you would like to use another material, Peco Douwes is also the right partner for you. 


Is customization required for your project? No problem, custom-made fasteners are possible. Please contact our product specialists to discuss the options.