

Incoloy 800H / 800HT Bar
Category:
Alloy Bar
Incoloy 800H / 800HT Bar
Incoloy 800H / 800HT Bar Description
Incoloy 800H is a nickel-based alloy containing approximately 22% chromium, 39% iron, and 33% nickel, with the balance being carbon, silicon, manganese and other elements. This alloy has excellent high temperature resistance as its maximum operating temperature can reach 1100°C, and it also has good toughness and ductility at room temperature. In addition, Incoloy 800H can maintain a long service life in high temperature environments with excellent oxidation resistance and corrosion resistance. Incoloy 800H bar has good processing properties and can be used for hot and cold processing. During thermal processing, the heating temperature and cooling rate should be controlled to avoid cracks and deformation.
Product Parameters
Product Name | Incoloy 800H / 800HT Bar | |
Outer Diameter | Round Bar | 4mm-500mm |
Hexagon Bar | 18mm-57mm (11/16″ to 2-3/4″) | |
Square Bar | 18mm-47mm (11/16″ to 1-3/4″) | |
Flat Steel | 1/2 "to 10", Thickness: 2mm-150mm, Can provide customized | |
Length | 1-6 meters, Length can be customized | |
Standard | ASTM, AISI, JIS, GB, DIN, EN, etc. | |
Surface | Black, Bright Polished, Rough Turning, Matt Surface Treatment, NO.4, BA, etc. | |
Certificate | ISO, SGS, BV | |
Production Technology | Hot Rolling, Cold Rolling |
Chemical Composition
C | Al | Si | S | Ti | Cr | Mn | Fe | Ni | Cu |
0.1 max | 0.15 - 0.60 | 1.0 max | 0.015 max | 0.15 - 0.60 | 19.0 - 23.0 | 1.5 max | 39.5 min | 30.0 - 35.0 | 0.75 max |
Mechanical Properties
Tensile Strength (ksi) | 0.2% Yield Strength (ksi) | Elongation% in 2 inches |
75 | 30 | 30 |
Physical Performance
| Units | Temperature in°C |
Density | 7.94 g/cm³ | Room |
Specific Heat | 0.11 Kcal/kg.C | 21° |
Melting Range | 1357-1385°C | - |
Modulus of Elasticity | 196.5 KN/mm² | 20° |
Electrical Resistivity | 98.9 µΩ.cm | 20° |
Coefficient of Expansion | 14.4 µm/m °C | 20 - 100° |
Thermal Conductivity | 11.5 w/m-° K | 20° |
Scope of Application
Used in industrial furnaces, heat treatment equipment, chemical and petrochemical processing, superheaters and reheaters in power plants, pressure vessels, heat exchangers, etc.
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EN |
UNS |
Hastelloy | |||
Alloy C-276 |
Hastelloy C-276 |
2.4819 |
N10276 |
Alloy C-22 |
Hastelloy C-22 |
2.4602 |
N06022 |
Alloy B2 |
Hastelloy B2 |
2.4617 |
N10665 |
Alloy B3 |
Hastelloy B3 |
2.4600 |
N01675 |
Alloy X |
Hastelloy X |
2.4655 |
N06002 |
Monel | |||
Alloy 400 |
Monel 400 |
2.4360 |
N04400 |
Alloy R-405 |
Monel R-405 |
- |
N04405 |
Alloy K-500 |
Monel K-500 |
2.4375 |
N05500 |
Inconel | |||
Alloy 600 |
Inconel 600 |
2.4816 |
N06600 |
Alloy 601 |
Inconel 601 |
2.4851 |
N06601 |
Alloy 625 |
Inconel 625 |
2.4856 |
N06625 |
Alloy 718 |
Inconel 718 |
1.4668 |
N07718 |
Incoloy | |||
Alloy 800 |
Incoloy 800 |
1.4876 |
N08800 |
Alloy 800H / 800HT |
Incoloy 800H / 800HT |
1.4958 / 1.4959 |
N08810 / N08811 |
Alloy 825 |
Incoloy 825 |
2.4858 |
N08825 |
Alloy 925 |
Incoloy 925 |
- |
N09925 |
Alloy DS |
Incoloy DS |
- |
- |
Nickel | |||
Alloy 200 |
Nickel 200 |
2.4066 |
N02200 |
Alloy 201 |
Nickel 201 |
2.4068 |
N02201 |
PACKING AND SHIPPING
We have our own transportation fleet with the most convenient transportation and timely delivery.The company's products are exported to more than 70 countries and regions in the world, including Europe, America, Germany, South Korea, Indonesia, Bangladesh, etc.
FACTORY
We are a steel manufacturer with a long history and reputation for excellence. Since our establishment in 2018, we have always been committed to providing customers with the highest quality and most efficient steel products and steel deep processing services to meet their needs in various engineering projects.

CUSTOMER VISITS
In the future development, we will continue to uphold the concepts of professionalism, integrity, innovation and unity, continuously improve product quality and service levels, and provide customers with more high-quality and efficient steel products and services. We look forward to working with you to create a better future!

APPLICATION
Our product range covers various specifications of steel plates, steel sections, steel pipes, etc., which are widely used in construction, bridges, machinery, ships, oil, natural gas, and other fields. We always adhere to strict quality management to ensure that every product meets national standards and customer requirements.

HONOR
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