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High Strength Nickel Alloy Pipe / Incoloy 800 Incoloy 800H Pipe Oxidation Resistance

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High Strength Nickel Alloy Pipe / Incoloy 800 Incoloy 800H Pipe Oxidation Resistance

China High Strength Nickel Alloy Pipe / Incoloy 800 Incoloy 800H Pipe Oxidation Resistance supplier
High Strength Nickel Alloy Pipe / Incoloy 800 Incoloy 800H Pipe Oxidation Resistance supplier High Strength Nickel Alloy Pipe / Incoloy 800 Incoloy 800H Pipe Oxidation Resistance supplier High Strength Nickel Alloy Pipe / Incoloy 800 Incoloy 800H Pipe Oxidation Resistance supplier High Strength Nickel Alloy Pipe / Incoloy 800 Incoloy 800H Pipe Oxidation Resistance supplier High Strength Nickel Alloy Pipe / Incoloy 800 Incoloy 800H Pipe Oxidation Resistance supplier

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Product Details:

Place of Origin: China
Brand Name: haosteel
Certification: SGS, BV, CCIC
Model Number: Incoloy 800 800H 800HT Alloy

Payment & Shipping Terms:

Minimum Order Quantity: 0.5ton
Packaging Details: In bundles with waterproof material
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Detailed Product Description
Material: Alloy Steel Incoloy 800 Incoloy 800H Incoloy 800HT Alloy Steel Plate Bar Pipe Wire Type: Nickel Alloy Pipe Steel Bar Steel Plate
Grade: Nickel Base Alloy Shape: Sheet/strip/pipe/wrie/bar/ect
Standard: UNS,DIN,ASTM ,SAE,ISO,ASME Application: Industry
Specification: BV, SGS Dimensions: Customzied
Packages: In Bundles With Waterproof Material Shipping Port: Shanghai

Alloy Steel Incoloy 800 Incoloy 800H Incoloy 800HT alloy steel plate bar pipe wire

 

Product Description

Incoloy 800, 800H and 800HT are nickel-iron chromium alloys with good strength, high temperature resistance to oxidation and carburization.In addition to the high carbon content of 800H in the alloy and the addition of up to 1.20% aluminum and titanium in the alloy 800HT, all these nickel steel alloys are the same.The heat-resistant nickel-chromium alloy 800 is the first of these alloys, which has been slightly modified to the heat-resistant nickel-chromium alloy 800H.This modification is designed to control carbon (0.05-0.10%) and grain size to optimize stress fracture performance.Incoly 800HT further modified the combined levels of titanium and aluminum (0.85-1.20%) to ensure optimum high temperature performance.Nickel alloy is double certified (800H/HT), combining two forms of performance.Inchroy 800H/HT alloy for high temperature structural applications.The nickel content makes the alloy highly resistant to the embrittlement caused by chloride ion stress corrosion cracking and sigma phase precipitation.Generally excellent corrosion resistance.In solution annealing condition, 800H and 800HT have excellent creep and stress fracture properties.

Incoloy800 alloy is a high strength ni-fe-cr alloy with strong oxidation resistance and carbonization resistance at high temperatures and corrosion resistance in many water environments. Heat exchangers and piping systems, vaporizing devices and reactors, furnace components, electric range heating element sheathing, extruded tubing ethylene and steam methane reforming furnaces, ammonia nitrogen wastewater coolers.

UNS 08810/800t (UNS N08811) -- the alloy that is the competition of Incoloy 800H -- is high-coloy heat resistant steel, which has excellent strength, corrosion resistance and oxidation resistance at high temperature, and relatively high tissue stability at high temperature.800H is an alloy that controls the growth of grain and the content of C, Ti and Al through high temperature heat treatment, so as to achieve extremely high creep strength

Provide 800H/HT alloy with double certification.Incoloy 800 is mainly used in the application, the temperature as high as 1100 ° F, 800 h and 800 ht of the alloy is usually used in temperature higher than 1100 ° F, resistance to creep and rupture is a must.The chemical equilibrium gives the nickel steel alloy excellent anti-carburizing, anti-oxidation and nitriding properties.Incoloy 800 ht will not become brittle, even in the use of long range in 1200-1600 ° F, many stainless steel become fragile.The characteristic of nickel-chromium alloy is demonstrated by 800HT.When large amounts of cold form, the grain size produces a distinct fluctuating surface called "orange peel."Heat resistant nickel-chromium alloy 800HT can be used in stainless steel welding process.

Incoloy 800/800H800HT Chemical composition

Alloy

%

Ni

Cr

Fe

C

Mn

Si

Cu

S

Al

Ti

800

Min.

30

19

 

 

 

 

 

 

0.15

0.15

Max.

35

23

balance

0.1

1.5

1

0.75

0.015

0.6

0.6

800H

Min.

30

19

 

0.05

 

 

 

 

0.15

0.15

Max.

35

23

balance

0.1

1.5

1

0.75

0.015

0.6

0.6

800HT

Min.

30

19

 

0.06

 

 

 

 

0.15

0.15

Max.

35

23

balance

0.1

1.5

1

0.75

0.015

0.6

0.6

AI+Ti: 0.85-1.20

 

GB/T

UNS

Trademark

JIS

W.Nr

GH20

NO8800

Incoloy800

NCF800

1.4876

NS112

NO8810

Incoloy800H

1.4876

Incoloy800HT

1.4954

 

 

production

specification

Yield strength
RP0.2 N/mm2

Yield strength
RP1.0 N/mm2

strength extension
Rm N/mm2

ductility
A50%

Brinell Hardness
HB

Thin strip/cold rolling

Plate/hot rolled

0.5-6.4

240

 

265

585

30

<=200

5-100

135-165

bar

Cold drawn

Hot rolled

1.6-64

 

25-100

>100-240

220

250

550

35

pipe tube

Cold drawn

Hot rolled

64-240

180

-

530

30

-

5-100

240

 

265

585

30

Condensing and heat exchanger

16-76

800/800H/800HT
1. Excellent corrosion resistance in the water media of the extremely high temperature of 500°C.
2. Good stress corrosion resistance
3. Good machining
Incoloy 800/800H/800HT Application range and field
1. Nitrate condenser---Corrosion resistance of nitrc acid
2. Steam heating pipes--Very good mechanical property
3. Heat up element tube--Very good mechanical property
For the application of up to 500°C enviornment, alloy supply state change to annealing.

Contact Details
Shanghai Haosteel Co., Limited

Contact Person: Haosteel

Tel: +8615214384812

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