Inconel Nickel Hastelloy C-4 Bar
Product Description
Hastelloy is a nickel-chromium-iron-molybdenum superalloy with outstanding high temperature strength, oxidation resistance, and fabricability. Alloy X's oxidation resistance is excellent up to 2200° F. This nickel steel alloy has also been found to be exceptionally resistant to stress-corrosion cracking in petrochemical applications. Matrix stiffening provided by the molybdenum content results in high strength in a solid-solution alloy having good fabrication characteristics. Although this nickel alloy is primarily noted for heat and oxidation resistance it also has good resistance to chloride stress-corrosion cracking, carburization, and excellent resistance to reducing or carburizing atmospheres. Two common conditions that often lead to early failure in high temperature alloys, carburization and nitriding, Hastelloy X resists.
What are the characteristics of Hastelloy X?
- Outstanding oxidation resistance through 2000° F
- Resistant to carburization and nitriding
- Excellent high temperature strength
- Good resistance to chloride stress-corrosion cracking
In what applications is Hastelloy X used?
- Gas turbines
- Petrochemical industry
- Industrial furnaces
- Heat treating equipment
- Nuclear engineering
- Jet engine combustion chambers
- Aircraft cabin heaters
- Turbine exhaust components
Alloy X is one of the most widely used nickel base superalloys for gas turbine engine combustion zone components such as transition ducts, combustor cans, spray bars and flame holders as well as in afterburners, tailpipes and cabin heaters. It is recommended for use in industrial furnace applications because it has unusual resistance to oxidizing, reducing and neutral atmospheres. Hastelloy X is also used in the chemical process industry for retorts, muffles, catalysts support grids, furnace baffles, tubing for pyrolysis operations and flash drier components.
Chemical Composition:
| Ni |
Mo |
Cr |
Fe |
W |
Co |
Mn |
C |
| Remainder |
8.0-10.0 |
20.5-23.0 |
17-20 |
0.2-1.0 |
0.5-2.5 |
1.0 Max |
0.05-0.15 |
| P |
S |
Si |
Al |
Ti |
B |
Cu |
|
| 0.04 Max |
0.03 Max |
1.0 Max |
0.5 Max |
0.15 Max |
0.01 Max |
0.5 Max |
|
Surface Finishround bar
|
Surface Finish |
Definition and Application |
| No.1 |
The surface is finished by heat treatment and pickling or processes corresponding theretoafter hot rolling |
| 2D |
The finishes after cold rolling, by heat treatment, pickling or other equivalenttreatment |
| 2B |
The finish after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to give an appropriate luster |
| BA |
Cold rolled, bright annealed and skin-passed, the product have excellent brightness and good reflexivity like mirror |
| NO.3 |
Polished with abrasive belt of grit#100~#200,have better brightness with discontinuous coarse stria |
| NO.4 |
Polished with abrasive belt of grit#150~#180,have better brightness with discontinuous coarse stria |
| HL |
Polished with abrasive belt of grit#150~#320 on the NO.4 finish and has continuous streaks |
| 8K |
The product have excellent brightness and prefect reflexivity can be the mirror |
Surface and Application:
| Finish |
Thickness |
Characteristics |
Applications |
| No. 1 |
3.0mm~50.0mm |
Finished by hot-rolling, annealing and pickling, characterized by white pickled surface |
Chemical industry equipment, Industrial tanks |
| No. 2B |
0.3mm~6.0mm |
Finished by heat treatment, pickling after cold rolling, followed by skin pass line to be more brighter and smooth surface |
General Application Medical Instruments,Tableware |
No. BA
(Bright Annealed) |
0.5mm~2.0mm |
Bright heat treatment after cold rolling |
Kitchen utensil, kitchen ware,architectural purpose |
| No. 4 |
0.4mm~3.0mm |
Polishing with No. 150 to No.180 mesh abrasivesThe most popular finishes |
Milk & Food processing acilities, Hospital Equipment, Bath-tub |
| No. 8 |
0.5mm~2.0mm |
A mirror-like reflective surface by polishing with finer abrasives over 800 mesh |
Reflector, Mirror, Interior-Exterior decoration forbuilding |
| HL(Hair Line) |
0.4mm~3.0mm |
Finished by continuous linear polishing |
Architectural purposes, escalators, kitchen ware vehicles |
Product Show:
FAQ:
Q1:How long time is the shortest delivery?
A1:For stock material,the delivery time is just 3-5 working days.
And for customized product,it will takes 25-35 working days based on different size and quantity.
Q2:Can you supply the sample?Does it free or not?
A2:For partial materials,we can supply the sample free(without the freight charge).
If you want to know more details,please contact our sales online.
Q3:What's the terms of payment?
A3:We can accept T/T,100% irrevocable LC at sight,Western Union,etc,
Q4:How to ensure the quality?
A4: We can supply QC,such as MTC,SGS, UT Certificate,etc.
If our quality is unapproved,we need and will refund full payment to customers
Q5.How can we get your price ?
We need below information to quote for you:
1. Product Name
2. Standard
3. Material Grade (Chemical Composition)
4. Dimension
5. Quantity
6. The Drawing for Special Parts
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