|
[China]
Trade Verify
Address: No999 .wenzhou airport wenzhou city,zhejiang china
Contact name:BAIN SHEN
Wenzhou Zheheng Steel Industry Co.,Ltd |
|
Verified Suppliers
|
|
|
Nickel tubes incoloy alloy pipes and fittings 800 / alloy 800h / alloy 800ht properties and composition comparision
zheheng steel produce and supply nickel alloy ,incoloy alloy
tubes,alloy 800,alloy 800h,alloy 800ht tubes and alloy pipe
fittings ,like elbow, reudcer ,tee, pipe flange and other steel
grade Nickel : Nickel 200,201
Ni-cu alloy : alloy 400,
Ni-Cr-Fe alloy: alloy 600, 690, 020,028.
Ni-Cr-Mo alloy: alloy 625, C-4, C-22, C-2000, G-30, G-35.
Ni-Fe-Cr alloy: alloy 800, 800H, 800HT, 825.
Ni-Mo alloy: alloy B-2, B-3.
Ni-Mo-Cr alloy: alloy C-276.
classification:
The nickel base wear-resistant alloy.
The main alloy elements are chromium, molybdenum and tungsten, as
well as a small amount of niobium, tantalum and indium.In addition
to wear resistance, its oxidation resistance, corrosion resistance,
welding performance.Wear-resistant parts can also be made as
cladding materials and coated with other matrix materials by
surfacing and spraying process.
Nickel base precision alloy.
Including nickel-based soft magnetic alloy, nickel base precision
resistance alloy and nickel base electrothermal alloy.The most
commonly used soft magnetic alloy is a permalloy containing about
80% nickel. Its maximum magnetic conductivity and initial magnetic
conductivity are high, and the coercivity is low, which is an
important core material in the electronics industry.Nickel-based
precision are the main alloying element resistance alloy chromium,
aluminum, copper, the alloy with high resistivity, low temperature
coefficient of resistivity and good corrosion resistance, used to
make the resistor.Nickel-based alloy electrical is 20% chromium
nickel alloy, has good oxidation resistance, corrosion resistance,
and can be used in 1000 ~ 1100 ℃ temperature for a long time.
The nickel base shape memory alloy.
Nickel alloy containing 50 (at)%.The response temperature is 70 ℃,
shape memory effect is good.A small change in the proportion of
nickel-titanium components can change the temperature of the
recovery from 30 ~ 70 degrees.It is used for the automatic opening
structural parts used in the spacecraft, the self-excitation
fasteners used in the aerospace industry, the artificial heart
motor used in biomedicine, etc.
Chemical composition:
| Alloy | % | Ni | Cr | Fe | C | Mn | Si | Cu | S | Al | Ti |
| 800 | Min | 30 | 19 | 39.5 | 0.15 | 0.15 | |||||
| Max | 35 | 23 | 0.1 | 1.5 | 1.0 | 0.75 | 0.015 | 0.6 | 0.6 | ||
| 800H | Min | 30 | 19 | 39.5 | 0.05 | 0.15 | 0.15 | ||||
| Max | 35 | 23 | 0.1 | 1.5 | 1.0 | 0.75 | 0.015 | 0.6 | 0.6 | ||
| 800HT | Min | 30 | 19 | 39.5 | 0.06 | 0.15 | 0.15 | ||||
| Max | 35 | 23 | 0.1 | 1.5 | 1.0 | 0.75 | 0.015 | 0.6 | 0.6 | ||
| AI+Ti: 0.85-1.20 | |||||||||||
Physical properties
| Density | 8.0 g/cm³ |
| Melting point | 1350-1400 ℃ |
Minimum mechanical properties in the room temperature
| Alloy | Tensile strength Rm N/mm² | Yield strength R P 0. 2N/mm² | Elongation A 5 % |
| 800 | 500 | 210 | 35 |
| 800H | 450 | 180 | 35 |
product show:
