Tous les produits

Raian Ionescu

Qualité matérielle très bonne. nous avons pour coopérer plus de 10 ans. Ils commercent des genres de sorts de matériel en acier. Toute la qualité matérielle bonne. Ils devoir pour toute la qualité matérielle. Nous surfaçons pour continuer à coopérer avec eux à l'avenir

Personne à contacter : Gao

Numéro de téléphone : 18068357371

Whatsapp : +8618068357371

Seamless Hastelloy C22 Nickel Alloy Pipe for Paper Production Industry

Certification	ISO
Quantité de commande min	50 kg
Prix	US $25-60.5 / kg

Détails sur le produit

Numéro de modèle	Hastelloy C22	Forme	Rond
Technique	Le dessin à froid	Traitement de surface	marinage
Diamètre extérieur	6-630mm	Capacité de production	50000KGS
Contenu en nickel	Équilibre	contenu de chrome	20,0-22,5%
Contenu de manganèse	Maximum 0,50 %	Teneur en carbone	Maximum 0,015 %
Contenu en molybdène	12,5-14,5%	Contenu en silicium	0,08% maximum
Contenu en fer	2,0-6,0%	Résistance à la traction	Min. 690 MPa
Limite d'élasticité	Minimum 310 MPa
Mettre en évidence	Seamless Hastelloy C22 Pipe , Hastelloy C22 Nickel Alloy Pipe , Nickel Alloy Pipe for Paper Production

Laisser un message

Description de produit

Uns Seamless Hastelloy C22 Pipe for Paper Production Industry

HASTELLOY C22 Nickel Alloy Pipe Seamless ASTM B163 / DIN2.4602/B161 N06022

With over 30 years of expertise, we specialize in nickel base alloy steel pipes, fittings, and flanges. Our comprehensive material portfolio includes:

Hastelloy: C-276, C-4, C-22, C-2000, X, B-2, B-3, G-30, G-35
Monel: 400, 401, 404, R-405, K500
Inconel: 600, 601, 617, 625, 690, 718, 740, X-750
Incoloy: 800, 800H, 800HT, 825, 840, 925, 926
Pure Nickel: Ni-200, Ni-201, Ni-270
NS Alloy: NS 1101, NS1102, NS1103, NS3105

Our products are exported to more than 55 countries worldwide, demonstrating our global reach and reliability.

Hastelloy C-22 Alloy Characteristics

HASTELLOY Alloy C-22 is a nickel-chromium-molybdenum alloy offering enhanced resistance to pitting, crevice corrosion, and stress corrosion cracking. Its unique properties include:

Resistance to grain boundary precipitates in weld-heat affected zones
Suitable for use in as-welded condition
Outstanding performance in both reducing and oxidizing media
Excellent reliability during "upset" conditions
Proven weldability and high corrosion resistance as consumable filler wires and electrodes
Superior ductility for cold-working applications

Chemical Composition

Element	Minimum	Maximum
Ni (Nickel)	Balance	Balance
Cr (Chromium)	20.0%	22.5%
Mn (Manganese)	-	0.50%
C (Carbon)	-	0.015%
Mo (Molybdenum)	12.5%	14.5%
Si (Silicon)	-	0.08%
Fe (Iron)	2.0%	6.0%

Mechanical Properties

Property	Minimum (KSI)	Minimum (MPa)
Ultimate Tensile Strength	100 KSI	690 MPa
Yield Strength (0.2% Offset)	45 KSI	310 MPa
Elongation in 2" (50.8mm)	45%	45%

Specifications and Standards

Product Form	Standard
Bar	ASTM B574
Sheet	ASTM B575
Plate	ASTM B575
Fitting	ASME SB-366
Forging	ASME SB-564
Weld Wire	AWS A5.14

Hastelloy Family Comparison

Alloy	Key Features and Applications
Hastelloy B-3	Excellent resistance to hydrochloric acid and strongly reducing chemicals with improved thermal stability and fabricability
Hastelloy HYBRID-BC1	Superior resistance to hydrochloric and sulfuric acids without drawbacks of Ni-Mo materials
Hastelloy C-4	High-temperature stability (1200-1900°F) with corrosion resistance similar to C-276
Hastelloy C-22	Better overall corrosion resistance in oxidizing environments than C-4 and C-276; excellent universal weld filler metal
Hastelloy C-22HS	Heat-treatable version with approximately double the yield strength while maintaining corrosion resistance
Hastelloy C-276	Versatile alloy with excellent resistance to reducing and mildly oxidizing corrosives
Hastelloy C-2000	Most versatile alloy with excellent performance in both oxidizing and reducing environments
Hastelloy G-30	Superior performance in phosphoric acid, sulfuric acid, and oxidizing acid mixtures
Hastelloy G-35	Excellent resistance to highly oxidizing media and acidic chloride environments
Hastelloy N	Excellent resistance to hot fluoride salts (1300-1600°F) with good fabricability

Industry Applications

Chemical Process

Petrochemical

Oil & Gas

Pharmaceutical

Geothermal

Sea Water

Water Desalination

LNG (Liquefied Natural Gas)

Biomass

Mining

Utilities

Nuclear Power

Solar Power