ASTM B622 Hastelloy C276 N10276 Nickel Alloy Stainless Steel Seamless Pipe Round

Production Process

Available in cold rolled and cold drawn

Standard

ASTM B622 / ASME SB622

2. Diameter of Stainless Pipe

W.T

1mm-10mm

Diameter

20mm thru 219mm

Length

2m-12m, or customer required

4. Application

· 

Chemical processing industry

· 

· 

Petrochemical industry

· 

· 

Pharmaceutical industry

· 

· 

Power generation

· 

· 

Waste treatment and pollution control

· 

· 

Aerospace industry

· 

· 

Food processing industry

· 

5. Packing

*All of our nickel alloy seamless pipes and tubes are packaged according to international standards to prevent any possible damage or loss. By default, we will use thick woven plastic bags to bundle the finished pipes together in batches.
For some special pipes and tubes that are vulnerable to dirt, scratches, stress, or rough handling, we will suggest using wooden cases for protection. Please note that wooden cases may incur extra costs not only for the case itself but also for increased freight costs, especially when using air transportation. To enhance customer experience, we also provide dedicated packaging according to your specific requirements."

6. Delivery Time

1.for ready stock :7 days after receiving the deposit of T/T
2.For MTO: 35 days after receiving the  deposit of T/T

7. Trade Terms

EXW,FOB, CFR, CIF etc.

8. Payment Terms

1.30%T/T in advance, the balance against the B/L copy
2.30%T/T in advance, the balance against the L/C at sight

9. Loading Port

Ningbo/Wenzhou/Shanghai

Hastelloy C276

N10276

2.4819

-

NiMo16Cr15W

NW 0276

ЭП760

ХН65МВУ

Hastelloy C276
N10276

Balance

14.5~16.5

15.0~17.0

4.0~7.0

3.0~4.5

0.010 max

0.08 max

2.5 max

1.0 max

0.35 max

0.04 max

0.03 max

40%

MPa - 355, Psi - 52,000

(2500 °F) 1370 °C

8.89 g/cm3

MPa - 790, Psi (1,15,000)

Melting point

1325-1370oC

Nominal Pipe Size, in.

Outside Diameter

Nominal Wall Thickness

Schedule No. 10

Schedule No. 40

Schedule No. 80

Inches

1⁄4

0.54

0.065

0.088

...

3⁄8

0.675

0.065

0.091

0.126

1⁄2

0.84

0.083

0.109

0.147

3⁄4

1.05

0.083

0.113

0.154

1

1.315

0.109

0.133

0.179

1-1⁄4

1.66

0.109

0.14

0.191

1-1⁄2

1.9

0.109

0.145

0.2

2

2.375

0.109

0.154

0.218

2-1⁄2

2.875

0.12

0.203

0.276

3

3.5

0.12

0.216

0.3

Millimetres

1⁄4

13.72

1.65

2.24

...

3⁄8

17.14

1.65

2.31

3.2

1⁄2

21.34

2.11

2.77

3.73

3⁄4

26.67

2.11

2.87

3.91

1

33.4

2.77

3.38

4.55

1-1⁄4

42.16

2.77

3.56

4.85

1-1⁄2

48.26

2.77

3.68

5.08

2

60.32

2.77

3.91

5.54

2-1⁄2

73.02

3.05

5.16

7.04

3

88.9

3.05

5.49

7.62

Nominal Outside Diameter,

Permissible Variations

Thickness of Specified Minimum Wall, %

in. (mm)

Outside Diameter,

Thickness of

Plus

Minus

in. (mm)

Specified

Nominal Wall, %

Plus

Minus

Plus

Minus

Over 0.400 (10) to 5/8 (16), excl

0.005 (0.13)

0.005 (0.13)

15

15

30

0

5/8 (16) to 1 1/2 (38), incl

0.0075 (0.19)

0.0075 (0.19)

10

10

22

0

Over 1 1/2 (38) to 3 (76), incl

0.010 (0.25)

0.010 (0.25)

10

10

22

0

Over 3 (76) to 4 1/2 (114), incl

0.015 (0.38)

0.015 (0.38)

10

10

22

0

Over 4 1/2 (114) to 6 (152), incl

0.020 (0.51)

0.020 (0.51)

12.5

12.5

28

0

Over 6 (152) to 6 5/8 (168), incl

0.025 (0.64)

0.025 (0.64)

12.5

12.5

28

0

Over 6 5/8 (168) to 8 5/8 (219), incl

0.031 (0.79)

0.031 (0.79)

12.5

12.5

28

0

Over 8.625 (219) to 14 (356), incl

0.062 (1.57)

0.031 (0.79)

15

12.5

30

0

Over 14 (356) to 24 (610), incl

0.125 (3.18)

0.031 (0.79)

15

12.5

30

0

Permissible Variations for Outside Diameter and Wall Thickness of Hot-Finished Tube

Nominal Outsider Diameter,

Permissible Variations

in. (mm)

Outside Diameter or Inside

% of Thickness of Specified

% of Thickness of Specific

Diameter, in. (mm)

Nominal Wall

Minimum Wall

+

-

+

-

+

-

3/4 (19) to 1 1/2 (38), incl

0.015 (0.4)

0.031 (0.8)

12.5

12.5

28.5

0

Over 1 1/2 (38.1) to 4 (102), incl

0.031 (0.8)

0.031 (0.8)

12.5

12.5

28.5

0

Over 4 (102) to 9 1/4 (235), incl

0.062 (1.6)

0.031 (0.8)

12.5

12.5

28.5

0

Permissible Variations for Outside Diameter and Wall Thickness of Seamless Hot-Worked Pipe

Nominal Outsider Diameter,

Permissible Variations

in. (mm)

Outside Diameter,

Thickness of Specified

Thickness of Specified

in. (mm)

Nominal Wall, %

Minimal Wall, %

Plus

Minus

Plus

Minus

Plus

Minus

1 (25) to 1.900 (48), incl

0.015 (0.40)

0.031 (0.79)

16

12.5

28.5

0

over 1.900 (48) to 4 1/2 (114), incl

0.031 (0.79)

0.031 (0.79)

16

12.5

28.5

0

over 4 1/2 (114) to 6 1/2 (165), incl

0.047 (1.2)

0.047 (1.2)

16

12.5

28.5

0

over 6 1/2 (165) to 9 1/4 (235), incl

0.062 (1.6)

0.062 (1.6)

16

12.5

28.5

0

Outside Diameter, in. (mm)

Cut Length, in. (mm)

Over

Under

Under 2 (50.8)

1/8 (3.2)

0

2 (50.8) and over

3/16 (4.8)

0

Testing

In some cases, HT/ET/UT testing of the stainless steel pipes may be required. We can assist you with this requirement.