Hastelloy C276 Tubing Alloy C276 Pipe N10276 Seamless Tubing Pipe

Guanyu Tube is specialized manufacturer of ASTM B564 B574 B575 B622 B619 B626 ASME SB619 SB622 SB626 N10276 Alloy Seamless Tubing Pipe.

ASTM B622 ASME SB 622 N10276 Hastelloy C276 Characteristic as below
1.Excellent corrosion resistance to most of corrosion media in oxidation and reduction environments.
2.Excellent resist pitting, crevice corrosion and stress corrosion cracking performance.

ASTM B622 ASME SB 622 N10276 Hastelloy C276 Tubing Metallurgical structure

Hastelloy C276 is a Nickel-Molybdenum-Chromium alloy with the addition of Tungsten, has excellent corrosion resistance in a wide range of corrosive media and is especially resistant to pitting and crevice corrosion. C276 is face-centered cubic lattice structure.

ASTM B622 ASME SB 622 N10276 Hastelloy C276 Pipe Corrosion resistance

C276 alloy suit for many kinds of chemical process industry which contain the oxidizing medium and reductant. High molybdenum and chromium content make it can resist the chloride corrosion, and tungsten make it corrosion resistance better. C276 Alloy is one of a few material that can resist the corrosion of most chlorine, hypochlorite and chlorine dioxide, this alloy have prominent corrosion resistance to high concentration chlorate( iron chloride and copper chloride).

ASTM B622 ASME SB 622 N10276 Hastelloy C276 Chemical composition

Alloy	%	Ni	Cr	Mo	Fe	W	Co	C	Mn	Si	V	P	S
N10276	Min.	Remainder	14.5	15.0	4.0	3.0
N10276	Max.	Remainder	16.5	17.0	7.0	4.5	2.5	0.010	1.0	0.08	0.35	0.04	0.03

DIN 17744 2.4819 Hastelloy C276 Chemical composition

Alloy	%	Ni	Cr	Mo	Fe	W	Co	C	Cu	Mn	Si	V	P	S
2.4819	Min.	Rest	14.5	15.0	4.0	3.0
2.4819	Max.	–	16.5	17.0	7.0	4.5	2.5	0.010	0.50	1.0	0.08	0.35	0.020	0.015

ASTM B622 ASME SB 622 N10276 Hastelloy C276 Physical properties:

Density / Specific Gravity	8.87 kg/dm³ 0.321lb/in.³
Melting point	1325-1370 °C

STM B622 ASME SB 622 N10276 Hastelloy C276 Alloy minimum mechanical properties in the room temperature

Alloy	Tensile strength Rm N/mm² ksi (MPa) min	Yield strengthRp0. 2N/mm² ksi (MPa) min	Elongation in 2in. (50.8mm) or 4D min, %
ASME SB 622 N10276 C276 Alloy	100 (690)	45 (310)	45

ASTM B622 ASME SB 622 N10276 Hastelloy C276 Application field:
C276 is widely used in the chemical field and petrifaction field, such as the element of chloride organic and catalyze system.This material especially suit for high temperature environment, impure inorganic acid and organic acid (such as formic acid and acetic acid), seawater corrosion environment.

ASTM B622 ASME SB 622 N10276 Hastelloy C276 Other application field:
1. The digester and bleacher in the use of paper pulp and paper making industry.
2. Absorption tower, re-heater and fan in the FGD system.
3. The equipment and parts in the use of acidic gas environments.
4. Acetic acid and anhydride reaction generator
5. Sulfur acid cooling
6.MDI
7.Manufacture and processing of impure phosphoric acid.

Hastelloy C-276 Specificaiton:

Rod	Wire	Pipe	Sheet	Strip	Fittings
ASTM B581ASME SB581	ASTM B581DIN2.4603ASME SB366	ASTM B619/622,ASME SB619/622 ASTM B626	ASTM B582ASME SB582	ASTM B582ASME SB582	ASTM B366

ASTM B622 ASME SB 622 N10276 Hastelloy C276 Standard Specification:

Standards	Desciption
ASTM B574	Standard Specification for Low-Carbon Nickel-Chromium-Molybdenum, Low-Carbon Nickel-Molybdenum-Chromium, Low-Carbon Nickel-Molybdenum-Chromium-Tantalum, Low-Carbon Nickel-Chromium-Molybdenum-Copper, and Low-Carbon Nickel-Chromium-Molybdenum-Tungsten Alloy Rod
ASTM B575	Standard Specification for Low-Carbon Nickel-Chromium-Molybdenum, Low-Carbon Nickel-Chromium-Molybdenum-Copper, Low-Carbon Nickel-Chromium-Molybdenum-Tantalum, Low-Carbon Nickel-Chromium-Molybdenum-Tungsten, and Low-Carbon Nickel-Molybdenum-Chromium Alloy Plate, Sheet, and Strip
ASTM B366	Standard Specification for Factory-Made Wrought Nickel and Nickel Alloy Fittings
ASTM B564	Standard Specification for Nickel Alloy Forgings
ASTM B619	Standard Specification for Welded Nickel and Nickel-Cobalt Alloy Pipe
ASTM B622	Standard Specification for Seamless Nickel and Nickel-Cobalt Alloy Pipe and Tube
ASTM B626	Standard Specification for Welded Nickel and Nickel-Cobalt Alloy Tube
ASTM B704	Standard Specification for Welded Alloy Tubes
ASTM B705	Standard Specification for Nickel-Alloy Welded Pipe
DIN 17744	nickel-forgeable alloy with molybdenum and chrome
DIN 17750	ribbons and sheet metal out of nickel with nickel-wrought alloy properties
DIN 17751	tubes out of nickel with nickel-wrought alloy properties
DIN 17752	rod made from nickel with nickel-wrought alloy properties
DIN 17753	wire out of nickel with nickel-wrought alloy properties
VdTÜV / Werkstoffblatt 432/1	extremely corrosion resistant nickel based alloy, niCr21Mo, material-nr. 2.4858 ribbon, sheet metal
VdTÜV / Werkstoffblatt 432/2	432/2 extremely corrosion resistant nickel based alloy, NiCr 21 Mo, material-nr. 2.4858 seamless pipe
432/3	extremely corrosion resistant nickel based alloy, NiCr 21 Mo, material-nr. 2.3858 rod steel, forging