PROFESSIONAL METAL SUPPLIER

C276 alloy

Issuing time:2018-08-05 14:29

C-276 (UNS N10276)

1、A-286 brief introduction

C276 is a nickel molybdenum chromium tungsten alloy with the addition of Tungsten. C276 has good fabricability and impressive corrosion resistance in some of the most severe environments. Due to C 276's properties it is commonly used in pollution control, chemical, petrochemical and waste incineration applications.Hastelloy C-276 other application field include

a. The digester and bleacher in the use of paper pulp andpaper making industry.

b. Absorption tower, re-heater and fan inthe FGD system.

c. The equipment and parts in the use ofacidic gas environments.

d. Acetic acid and anhydride reactiongenerator
e. Sulfur acid cooling

f. MDI
g.Manufacture and processing of impure phosphoric acid.



2、chemical composition (%)

Alloy

name

%

Ni

Cr

Mo

Fe

W

Co

C

Mn

Si

V

P

S

Hasterloy C

Min.

Rem

14.5

15

4

3








Max.

16.5

17

7

4.5

2.5

0.08

1

1

0.35

0.04

0.03

C276

Min.

rem

14.5

15

4

3








Max.

16.5

17

7

4.5

2.5

0.01

1

0.08

0.35

0.04

0.03



3、Physical property

Density

(g/cm3)

Melting point

(℃)

8.90

1370


4、Mechanical property (20℃)

Heat treatment

Tensile strength

(σb/MPa)

Yield strength

(σp0.2/MPa)

Elongation

(σ5 /%)

solution

690

283

40


5、Specification

Standar

Bar

Forging

Sheet/plate

Tube/pipe

Wire

ASTM

B574

B564

B575

B622

AWS  A5.11

ASME  

SB574


SB575

SB622

AWS  A5.14

OTHER

NACE  MR0175     AMS 5750


7、Available size

Size

bar

Forging

Sheet/plate

Tube/pipe

Wire

(mm)

¢6-400

<2000KG/PC

0.5-80X2000max.X6000max.

OD10-105  X WT0.8-10.0 X L12000max.

0.5-6.0


Disclaimer
Everyeffort is made to ensure that technical specifications are accurate. However,technical specifications included herein should be used as a guideline only.


Share to:
Add: Rm 2211, No572 Zhongshan road, Shahekou district, Dalian, China 116033
Tel:(86)411-88135492