Hastelloy C-2000 Pipe Fittings Supplier, Exporter & Manufacturer in Mumbai, India

Hastelloy C-2000 Pipe Fittings are manufactured from a nickel-chromium-molybdenum-copper alloy developed to deliver excellent corrosion resistance, mechanical reliability, durability, and consistent performance in demanding industrial environments. Its carefully balanced composition, particularly the combination of nickel, chromium, molybdenum, and copper, helps the alloy withstand a wide range of oxidizing and reducing acids, pitting, crevice corrosion, and chloride-related stress-corrosion cracking. Available in different sizes, schedules, dimensions, end connections, and tolerances, these fittings accommodate diverse piping layouts, fabrication work, and industrial installation requirements. Their combination of broad corrosion resistance, dependable mechanical properties, and long-term durability makes them suitable for chemical processing equipment, pharmaceutical plants, pollution control systems, petrochemical facilities, and industrial fluid-handling installations. Product selection should be based on the process media, chemical concentration, operating temperature, pressure, fitting design, and applicable material standards.

Parameter	Specification
Material Grade	Hastelloy C-2000
UNS Number	N06200
Werkstoff Number	2.4675
DIN Designation	NiCr23Mo16Cu
Material Type	Nickel-Chromium-Molybdenum-Copper Alloy
ASTM Standard	ASTM B366
ASME Standard	ASME SB366
Additional Standard	ASTM B462 / ASME SB462 (for applicable forged fittings)
Dimensional Standards	ASME B16.9, ASME B16.28, MSS SP-43 (where applicable)
Size Range	1/2″ NB to 48″ NB (depending on fitting type)
Thickness	SCH 5S, 10S, 40S, 80S, 160, XXS and Custom
Manufacturing Type	Seamless, Welded and Fabricated
Connection Type	Butt Weld, Socket Weld and Customized
Fitting Types	Elbows, Tees, Reducers, Caps, Crosses, Stub Ends and Bends
Elbow Angles	45°, 90° and 180°
Manufacturing Process	Hot Forming, Cold Forming, Forging and Fabrication
Heat Treatment	Solution Annealed
Surface Finish	Pickled, Polished and Descaled
Testing	Chemical Analysis, Mechanical Testing, PMI and Dimensional Inspection
Certification	EN 10204 3.1 Mill Test Certificate (MTC)

Parameter

Specification

Material Grade

Hastelloy C-2000

UNS Number

N06200

Werkstoff Number

2.4675

DIN Designation

NiCr23Mo16Cu

Material Type

Nickel-Chromium-Molybdenum-Copper Alloy

ASTM Standard

ASTM B366

ASME Standard

ASME SB366

Additional Standard

ASTM B462 / ASME SB462 (for applicable forged fittings)

Dimensional Standards

ASME B16.9, ASME B16.28, MSS SP-43 (where applicable)

Size Range

1/2″ NB to 48″ NB (depending on fitting type)

Thickness

SCH 5S, 10S, 40S, 80S, 160, XXS and Custom

Manufacturing Type

Seamless, Welded and Fabricated

Connection Type

Butt Weld, Socket Weld and Customized

Fitting Types

Elbows, Tees, Reducers, Caps, Crosses, Stub Ends and Bends

Elbow Angles

45°, 90° and 180°

Manufacturing Process

Hot Forming, Cold Forming, Forging and Fabrication

Heat Treatment

Solution Annealed

Surface Finish

Pickled, Polished and Descaled

Testing

Chemical Analysis, Mechanical Testing, PMI and Dimensional Inspection

Certification

EN 10204 3.1 Mill Test Certificate (MTC)

Element	Chemical Symbol	Composition (%)
Nickel	Ni	Balance (approximately 59%)
Chromium	Cr	22.00–24.00
Molybdenum	Mo	15.00–17.00
Copper	Cu	1.30–1.90
Iron	Fe	3.00 max.
Cobalt	Co	2.00 max.
Manganese	Mn	0.50 max.
Aluminum	Al	0.50 max.
Silicon	Si	0.08 max.
Carbon	C	0.010 max.
Phosphorus	P	0.025 max.
Sulfur	S	0.010 max.

Element

Chemical Symbol

Composition (%)

Nickel

Balance (approximately 59%)

Chromium

22.00–24.00

Molybdenum

15.00–17.00

Copper

1.30–1.90

Iron

3.00 max.

Cobalt

2.00 max.

Manganese

0.50 max.

Aluminum

0.50 max.

Silicon

0.08 max.

Carbon

0.010 max.

Phosphorus

0.025 max.

Sulfur

0.010 max.

Mechanical Property	Value	Unit
Tensile Strength (Typical)	752–758	MPa
Yield Strength (0.2% Offset, Typical)	345–359	MPa
Elongation (Typical)	64–68	%
Hardness	Approximately 84–88	HRBW
Density	8.50	g/cm³
Melting Range	Approximately 1328–1358	°C
Modulus of Elasticity	207	GPa

Mechanical Property

Value

Unit

Tensile Strength (Typical)

752–758

MPa

Yield Strength (0.2% Offset, Typical)

345–359

MPa

Elongation (Typical)

64–68

Hardness

Approximately 84–88

HRBW

Density

8.50

g/cm³

Melting Range

Approximately 1328–1358

°C

Modulus of Elasticity

207

GPa

Hastelloy C-2000 Pipe Fittings are widely used in industrial piping systems where excellent corrosion resistance, structural reliability, durability, and long-term service performance are important. Their nickel-chromium-molybdenum-copper composition helps the alloy perform in a broad range of corrosive environments, including oxidizing and reducing acidic media, while providing resistance to pitting and crevice corrosion. These fittings are commonly used in chemical processing plants, pharmaceutical manufacturing facilities, pollution control equipment, petrochemical industries, and industrial chemical-handling systems. Available in various sizes, schedules, dimensions, end connections, and specifications, they support different piping layouts, fabrication work, and installation requirements. Their combination of broad corrosion resistance, reliable mechanical properties, and durability makes them a suitable choice for demanding industrial environments. Final product selection should consider the process fluid, chemical concentration, operating temperature, pressure, fabrication requirements, and applicable material standards.