Hastelloy Flanges in USA

Hastelloy C276 ASTM B564 Flanges, Hastelloy C22 ASTM B564 Flanges, Hastelloy B2 ASTM B564 Flanges, Hastelloy X ASTM B564 Flanges in USA, Corrosion-Resistant Hastelloy Flanges, High-Temperature Hastelloy Flanges for Industrial Use,

Renine Metalloys is a prominent supplier and exporter of Hastelloy Flanges in the USA. Hastelloy flanges are known for their outstanding corrosion resistance due to which makes them suitable for tough environments. These flanges are produced from high-performance nickel-based alloys that can withstand extreme temperatures as well as harsh chemical exposure. We provide Hastelloy flanges in various grades, such as Hastelloy C276, C22, C4, C2000, B2, B3, and X. We export our products all over the USA, providing the highest quality and fast shipping. With ISO certification backing our commitment to quality, we strive to deliver durable and reliable flanges that meet international standards.

Our Hastelloy Flanges are manufactured according to ASTM B564 and ASME SB564 specifications. They are available in dimensions covering ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, and more. We provide a variety of standards, including ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, and EN Flanges. Sizes from 1/2″ NB to 60″ NB, to ensure we fulfill varied project requirements with accuracy and dependability.

These flanges are made for severe applications in chemical processing, petrochemical, oil and gas, power generation and marine engineering industries. Their pitting, crevice corrosion, and stress corrosion cracking resistance enables them to be used in severe chemical environments. Hastelloy flanges are known for their strength and hardness enabling them to work efficiently under intense pressure and harsh environments.

Our Hastelloy Flanges undergo extensive testing, such as hydrostatic testing, radiography, ultrasonic testing, and PMI to guarantee that they conform to the highest level of industry standards. We pack our flanges securely to prevent damage during transit and offer fast delivery across USA, ensuring your projects stay on schedule.

Hastelloy Flanges Specification

Specifications	Details
Standard	ASTM B564 / ASME SB564
Material Grades	Hastelloy C276 (UNS N10276), C22 (UNS N06022), C2000 (UNS N06200), B2/B3
Specification	ASTM, ASME, ANSI, DIN, EN, ISO, JIS
Types	Weld Neck (WN), Slip-On (SO), Blind (BL), Socket Weld (SW), Threaded (TH), Lap Joint (LJ), Long Weld Neck (LWN)
Class / Pressure Rating	ANSI Class 150, 300, 600, 900, 1500, 2500 (per ASME B16.5 / B16.47)
Size Range	½″ to 24″ (standard); up to 60″ for custom flanges
Face Type	Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ), Tongue & Groove

Reach Out – We’re Happy to Help!

Feel Free to connect with us. Our team is ready for a handful of support

Types of Hastelloy Flanges in USA

Weld Neck Flange

Hastelloy Weld Neck Flange in USA

Slip on Flange

Hastelloy Slip on Flange in USA

Blind Flange

Hastelloy Blind Flange in USA

Lap Joint Flange

Hastelloy Lap Joint Flange in USA

Plate Flange

Hastelloy Plate Flange in USA

Threaded Flange

Hastelloy Threaded Flange in USA

Hastelloy Flanges Equivalents Grades in USA

STANDARD	WERKSTOFF NR.	UNS	JIS	GOST	EN
C276	2.4819	N10276	NW 0276	ХН65МВУ	NiMo16Cr15W
C22	2.4602	N06022	NW 6022	—	NiCr21Mo14W
B2	2.4617	N10665	NW 1065	—	NiMo28

Hastelloy Flanges Chemical Composition In USA

Grade	C	Mn	Si	S	Co	Ni	Cr	Fe	Mo	P
C276	0.010 max	1.00 max	0.08 max	0.03 max	2.50 max	50.99 min*	14.50 – 16.50	4.00 – 7.00	15.00 – 17.00	0.04 max
C22	0.010 max	0.50 max	0.08 max	0.02 max	2.50 max	50.015 min*	20.00 – 22.50	2.00 – 6.00	12.50 – 14.50	0.02 max
B2	0.02 max	1.0 max	0.1 max	0.03 max	1.0 max	Bal	1.0 max	2.0 max	26 – 30	0.04 max

Hastelloy Flanges Mechanical Properties In USA

Grade	UNS	Tensile Strength (MPa)	Yield Strength 0.2% (MPa)	Elongation (%)
C276	N10276	760 min	300 min	40 min
C22	N06022	690 min	283 min	45 min
B2	N10665	760 min	275 min	40 min

BROWSE OUR PRODUCTS