logo

Yuhong Holding Group Co.,LTD
English

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Company News
Home ProductsNickel Alloy Tube

ASME SB407 UNS N08811 Nickel Iron Chromium Alloy Seamless Tube For High Temperature Industrial Pipeline

ASME SB407 UNS N08811 Nickel Iron Chromium Alloy Seamless Tube For High Temperature Industrial Pipeline

  • ASME SB407 UNS N08811 Nickel Iron Chromium Alloy Seamless Tube For High Temperature Industrial Pipeline
  • ASME SB407 UNS N08811 Nickel Iron Chromium Alloy Seamless Tube For High Temperature Industrial Pipeline
  • ASME SB407 UNS N08811 Nickel Iron Chromium Alloy Seamless Tube For High Temperature Industrial Pipeline
  • ASME SB407 UNS N08811 Nickel Iron Chromium Alloy Seamless Tube For High Temperature Industrial Pipeline
ASME SB407 UNS N08811 Nickel Iron Chromium Alloy Seamless Tube For High Temperature Industrial Pipeline
Product Details:
Place of Origin: CHINA
Brand Name: YUHONG
Certification: ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Model Number: ASME SB407 UNS N08811
Payment & Shipping Terms:
Minimum Order Quantity: 500KGS
Price: Negotiable
Packaging Details: Plywooden Case /Iron Case
Delivery Time: 15-30days
Payment Terms: L/C, T/T
Supply Ability: 1500 tons per month
Contact Now
All Products
Stainless Steel Seamless Pipe (286)
Stainless Steel Seamless Tube (275)
Duplex Stainless Steel Pipe (127)
Duplex Stainless Steel Tube (28)
Needle Tube (102)
Fin Tube (619)
Heat Exchanger (16)
Heat Exchanger Tube (425)
Heat Exchanger Tube Bundle (37)
Heat Exchanger Tubesheet (116)
Heat Exchanger Baffle (36)
Air Cooler (8)
Pressure Vessel (4)
Stainless Steel Welded Pipe (57)
Stainless Steel Welded Tube (112)
Nickel Alloy Pipe (259)
Nickel Alloy Tube (78)
Copper Alloy Tube (222)
Alloy Steel Tube (182)
Titanium Tube (10)
Bright Annealed Tube (153)
Boiler Tube (141)
Steel Fitting (797)
Steel Flange (583)
Others (388)
Cladding Parts (7)
Detailed Product Description
Standard: ASME SB407 Grade: N08811
Type: Seamless Application: High Temperature Service
Surface: Bright Annealed, Pickled Test: Chemical Composition, Mechanical Properties, Grain Size, Hydrostatic Test Or Nondestructive Electric Test
Highlight:

Nickel Alloy Seamless Tube

,

ASME SB407 Seamless Tube

ASME SB407 UNS N08811 Nickel Iron Chromium Alloy Seamless Tube for High Temperature Industrial Pipeline

 

 

Leveraging 30 years of extensive experience in the manufacturing and export of industrial tubing, YUHONG is a leading provider of top-quality ASME SB407 UNS N08811 Nickel Iron Chromium Alloy Seamless Tubes, meticulously engineered for high-temperature industrial pipeline applications.

 

All our tubes adhere to the strict requirements of ASME SB407, undergoing comprehensive testing procedures. With a global footprint spanning 85 countries, we have a proven track record of delivering reliable, high-performance tubing solutions. Whether for power generation plants, petrochemical refineries, or other high-temperature industrial sectors, YUHONG's UNS N08811 alloy seamless tubes offer unparalleled durability and safety, making us the preferred choice for customers seeking superior tubing products.

Chemical Requirements for UNS N08811

 

Element

Nickel

Chromium

Iron

Manganese, max

Carbon

Copper

Silicon

Sulfur, max

Aluminum

Titanium

Composition Limits, %

30 min – 35 max

19 min – 23 max

36.5 min

1.5

–

0.75

1

0.015

0.15 min – 0.60max

0.15 min – 0.60max

Mechanical Properties of UNS N08811 Pipe and Tube

 

Alloy

Condition (Temper)

Tensile Strength

Yield Strength (0.2 % offset, min)

Elongation in 2 in. or 50 mm (0.8 in.), min

UNS N08811

hot - finished annealed or cold - worked annealed

65,000 (450) psi (MPa)

25,000 (170) psi (MPa)

30

Pipe Schedules

 

Normal Pipe Size

Outside Diameter

Schedule No. 5

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

0.065

0.083

0.109

0.147

3/4

1.05

0.065

0.083

0.113

0.154

1

1.315

0.065

0.109

0.133

0.179

1 1/4

1.66

0.065

0.109

0.14

0.191

1 1/2

1.9

0.065

0.109

0.145

0.2

2

2.375

0.065

0.109

0.154

0.218

2 1/2

2.875

0.083

0.12

0.203

0.276

3

3.5

0.083

0.12

0.216

0.3

3 1/2

4

0.083

0.12

0.226

0.318

4

4.5

0.083

0.12

0.237

0.337

5

5.563

--

--

0.258

--

6

6.625

--

--

0.28

--

Millimetres

6.35

13.72

--

1.65

2.24

--

9.52

17.14

--

1.65

2.31

3.2

12.7

21.34

1.65

2.11

2.77

3.73

19.05

26.67

1.65

2.11

2.87

3.91

25.4

33.4

1.65

2.77

3.38

4.55

31.8

42.16

1.65

2.77

3.56

4.85

38.1

48.26

1.65

2.77

3.68

5.08

50.8

60.32

1.65

2.77

3.91

5.54

63.5

73.02

2.11

3.05

5.16

7.04

76.2

88.9

2.11

3.05

5.49

7.62

88.9

101.6

2.11

3.05

5.74

8.08

101.6

114.3

2.11

3.05

6.02

8.56

127.0

141.3

--

--

6.55

--

152.4

168.28

--

--

7.11

--

Advantages of ASME SB407 UNS N08811

 

1.Outstanding High - Temperature Resistance
Can maintain stable mechanical properties at high temps (e.g., 650–1093℃), resisting deformation/cracking under pressure, ensuring pipeline stability.
2.Strong Corrosion Resistance

Resists oxidative acids (like nitric acid), sulfur - containing media, and stress corrosion.
Reduces leakage risks, suits chemical, petrochemical high - temp corrosive environments.

3.Superior Structural & Quality Assurance

Seamless structure: Uniform wall thickness, no weak welds, ideal for high - pressure/high - purity fluid transport.
Complies with ASME SB407: Strict tests (chemical, mechanical, non - destructive) ensure reliable quality.

4.Good Processability

Easy to form: Can be cold/hot - worked into various shapes (straight/bent tubes) for diverse design needs.
Friendly welding: Welds match base metal performance, cutting installation/maintenance costs.

ASME SB407 UNS N08811 Nickel Iron Chromium Alloy Seamless Tube For High Temperature Industrial Pipeline 0

Tag:

Boiler Duplex Stainless Steel Pipes,

Power Plant Duplex Stainless Steel Pipes,

Alloy Steel Seamless Pipe ASME SA335

Contact Details
Yuhong Group Co.,Ltd

Contact Person: Mr. Jikin Cai

Tel: +86-13819835483

Fax: 0086-574-88017980

Send your inquiry directly to us (0 / 3000)

Connect online
Sitemap
Products
Home
Privacy Policy | China Good Quality Stainless Steel Seamless Pipe Supplier.
© 2013 - 2025 Yuhong Group Co.,Ltd. All Rights Reserved.

20TH FLOOR,NO.1 NEW WORLD BUILDING ,NO.1018 MINAN ROAD,YINZHOU DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE, CHINA

jikin@steelseamlesspipe.com；jikin888@foxmail.com

Mobile Site

Want to know more about us ？ Just contact us