Barre di Hastelloy C-276

Diametro: 1 mm (0,0394 in) - 450 mm (17,717 in)
Lunghezza: fino a 12 metri (472,441 pollici)
Condizione di fornitura: trattato in soluzione, ricotto, temprato per invecchiamento
Stato della superficie: nero, lucidato, tornito, rettificato
Forma: rotonda, quadrata, esagonale

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Barre di Hastelloy C-276
Descrizione

Hastelloy C-276 bar is a nickel-molybdenum-chromium alloy with an exceptional ability to resist strong oxidizing and reducing agents. It provides outstanding corrosion resistance to a wide range of chemical environments, including ferric and cupric chlorides, hot contaminated mineral acids, solvents, and seawater. This makes it one of the most versatile corrosion-resistant alloys available.

Hastelloy C-276 demonstrates excellent resistance to pitting, crevice corrosion, and stress corrosion cracking. It performs exceptionally well in both oxidizing and reducing conditions, maintaining its mechanical properties and toughness at elevated temperatures. Common applications include chemical processing equipment, pollution control systems, heat exchangers, and marine engineering components.

We supply Hastelloy C-276 round bars, rods, and forged bars in various sizes and conditions, customized according to your technical requirements.

Barre di Hastelloy C-276
Composizioni Chimiche

Nichel (Ni)	Bilancio
Molibdeno (Mo)	15-17% max
Cromo (Cr)	14.5-16.5%
Ferro (Fe)	4-7%
Tungsteno (W)	3.0-4.5%
Cobalto (Co)	2,5 % max
Manganese (Mn)	1% max
Carbonio (C)	0,01% max
Vanadio (V)

Barre di Hastelloy C-276
Prezzi

Specifiche (diametro)	Cina (USD/kg)	India (USD/kg)	Europa (USD/kg)	USA (USD/kg)	Osservazioni
Diametro piccolo ≤ 20 mm (trafilato a freddo / rettificato di precisione)	52 - 68	58 – 72	72 – 92	78 – 98	High precision; commonly used in chemical and marine industries. Surface finish and tolerance impact cost.
Diametro medio 21 - 50 mm (laminato a caldo / forgiato)	48 - 65	55 - 70	68 - 88	75 - 95	Most popular size range; price depends on production method and order volume.
Large Diameter ≥ 51 mm (Forged / Rough Turned)	45 - 60	50 - 68	65 - 85	70 - 90	Used for heavy-duty chemical, energy, and marine applications; larger bars lower unit cost but raise total price.
Supplemento per piccoli lotti (< 500 kg)	+10% ~ +25%	+10% ~ +25%	+15% ~ +40%	+15% ~ +45%	Small quantity, special testing, or urgent delivery adds extra cost.