Hastelloy C276 Tubing Alloy C276 Pipe N10276 Seamless Tubing Pipe
  • 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%NiCrMoFeWCoCMnSiVPS
N10276Min.Remainder14.515.04.03.0       
N10276Max.Remainder16.517.07.04.52.50.0101.00.080.350.040.03

DIN 17744 2.4819 Hastelloy C276 Chemical composition

Alloy%NiCrMoFeWCoCCuMnSiVPS
2.4819Min.Rest14.515.04.03.0        
2.4819Max.16.517.07.04.52.50.0100.501.00.080.350.0200.015

ASTM B622 ASME SB 622 N10276 Hastelloy C276 Physical properties:

Density / Specific Gravity8.87 kg/dm³
0.321lb/in.³
Melting point1325-1370  °C

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

AlloyTensile 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 Alloy100 (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:

RodWirePipeSheetStripFittings
ASTM B581ASME SB581ASTM B581DIN2.4603ASME SB366ASTM B619/622,ASME SB619/622 ASTM B626 ASTM B582ASME SB582ASTM B582ASME SB582ASTM B366

ASTM B622 ASME SB 622 N10276 Hastelloy C276 Standard Specification:

StandardsDesciption
ASTM B574Standard 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 B575Standard 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 B366Standard Specification for Factory-Made Wrought Nickel and Nickel Alloy Fittings
ASTM B564Standard Specification for Nickel Alloy Forgings
ASTM B619Standard Specification for Welded Nickel and Nickel-Cobalt Alloy Pipe
ASTM B622Standard Specification for Seamless Nickel and Nickel-Cobalt Alloy Pipe and Tube
ASTM B626Standard Specification for Welded Nickel and Nickel-Cobalt Alloy Tube
ASTM B704Standard Specification for Welded Alloy Tubes
ASTM B705Standard Specification for Nickel-Alloy Welded Pipe
DIN 17744nickel-forgeable alloy with molybdenum and chrome
DIN 17750ribbons and sheet metal out of nickel with nickel-wrought alloy properties
DIN 17751tubes out of nickel with nickel-wrought alloy properties
DIN 17752rod made from nickel with nickel-wrought alloy properties
DIN 17753wire out of nickel with nickel-wrought alloy properties
VdTÜV / Werkstoffblatt 432/1extremely corrosion resistant nickel based alloy, niCr21Mo, material-nr. 2.4858 ribbon, sheet metal
VdTÜV / Werkstoffblatt 432/2432/2 extremely corrosion resistant nickel based alloy, NiCr 21 Mo, material-nr. 2.4858 seamless pipe
432/3extremely corrosion resistant nickel based alloy, NiCr 21 Mo, material-nr. 2.3858 rod steel, forging

ASTM B622 Standard Specification for Seamless Nickel and Nickel-Cobalt Alloy Pipe and Tube

Hastelloy C276 Alloy
Hastelloy C276 Alloy
Stainlesss-Steel-Pipe-PMI-Testing

Alloy C276 Pipes Theoretical Internal Bursting Pressures Table

Alloy C276 Welded Pipe Theoretical Internal Bursting Pressures Table

Alloy C276 Seamless Pipe Internal Bursting Pressure Table

Alloy 400 Seamless Tube Theoretical Internal Bursting Pressure Table

Alloy C276 Seamless Tube Maximum Working Pressure Table

Alloy C276 Welded Pipe Tube Maximum Working Pressure Table

Alloy 400 Seamless Tube Maximum Working Pressure Table

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