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Brand Name : | HAOSTEEL |
Model Number : | HastelloyX Uns N06002 .2.4665 Nc22fed Gh3536 |
Certification : | SGS, BV, CCIC |
High Quality HastelloyX Hastelloy X Uns N06002 .2.4665 Nc22fed Gh3536
Product Description
HastelloyX is main with chromium and molybdenum solid solution
strengthening of a high iron content, nickel-based superalloy has
good resistance and corrosion resistance, under 900 ℃ has moderate
lasting and creep strength, cold and hot working good formability
and weldability.
Used in manufacturing of aircraft engine combustion chamber parts
and other high temperature parts, use for a long time under 900 ℃,
and short-term working temperature is 1080 ℃.
The main products are sheet, strip, pipe, bar, forging, ring and
precision casting.
1.1 HastelloyX material brand HastelloyX
1.2 HastelloyX GH3536 to similar trademark, GH536 GH22, GH334,
GH739, SG - 5 (China),
UNS NO6002, NC22FeD (France), NiCr22FeMo (Germany), Nimonic PE13
(UK)
Chemical Composition
Grade | % | Ni | Cr | Fe | Mo | W | Co | C | Mn | Si | S | Cu | Al | Ti |
HastelloyX | Min | Bal. | 20.5 | 17 | 8 | 0.2 | 0.5 | 0.05 | ||||||
Max | 23 | 20 | 10 | 1.0 | 2.5 | 0.15 | 1 | 1 | 0.015 | 0.5 | 0.15 | 0.5 |
1.5 HastelloyX sheet and pipe heat treatment system: 1130 ~ 1170 ℃,
fast air cooling or water cooling;
Bar and circular pieces of test samples: 15 ℃ 1175 ℃ +, air cooling
or faster cooling;
Strip: 1065 ~ 1105 ℃, fast cooling.
1.6 HastelloyX variety specifications and supply status 0.5 ~ 4.0mm
plate, 0.05 ~ 0.8mm strip, 4 ~ 20mm outside diameter, 1.0 ~ 2.0mm
wall thickness of pipe, diameter 0.2 ~ 10.0mm welding wire,
diameter 300mm rod and various diameter and wall thickness of the
ring pieces and different shapes and sizes of precision casting.
Plate, strip and pipe after solid solution treatment and pickling
supply, strip can also be cold rolling supply;
The welding wire can be delivered in hard state, semi-hard state,
solid melting and pickling, bright and solid solution treatment
state.
Bars and rings are delivered without heat treatment.
Precision casting is supplied in casting condition.
1.7 HastelloyX melting and casting process adopts arc furnace
electroslag or non-vacuum induction furnace electroslag remelting
process.
In the production of castings, the induction furnace remelting
master alloy is used to pour the castings into the heated mold
shell.
1.8hastelloyx application profile and special requirements the
alloy has been widely used in foreign aero-engines and civil
industries, and it is mainly used in the manufacture of combustor
components and other hot end components as well as honeycomb
structure in China.
The aging hardening of the alloy after long-term use at high
temperature.
Physical and chemical properties of HastelloyX
2.1 thermal performance of HastelloyX
2.1.1 HastelloyX melting temperature range of 1295 ~ 1381 ℃
2.1.2 HastelloyX thermal conductivity see table 2-1.
2.1.3 specific heat capacity of HastelloyX see table 2-2.
See tab.2-3 for the coefficient of linear expansion of HastelloyX.
2.1.5 thermal diffusivity of HastelloyX alloy castings is shown in
table 2-4.
Table 2-1
θ/℃ | 100 | 200 | 300 | 400 | 500 | 600 | 700 | 800 | 900 |
λ/(W/(m·℃)) | 13.38 | 17.97 | 20.27 | 22.40 | 24.62 | 26.79 | 29.05 | 31.14 | 33.44 |
Table2-2
θ/℃ | 17 | 100 | 200 | 280 | 408 | 500 | 600 | 700 | 800 | 900 |
c/(J(kg·℃)) | 372.6 | 372.6 | 389.4 | 456.4 | 427.1 | 452.2 | 464.7 | 515.0 | 535.9 | 561.0 |
Table2-3
θ/℃ | 20~100 | 20~200 | 20~300 | 20~400 | 20~500 | 20~600 | 20~700 | 20~800 | 20~900 |
α/10-6℃-1 | 12.1 | 12.5 | 13.4 | 14.0 | 14.3 | 14.8 | 15.5 | 15.8 | 16.1 |
2.2 HastelloyX density rho =8.28g/cm3
2.3 electrical performance resistivity of HastelloyX see table 2-5.
Table 2-4
θ/℃ | 24 | 100 | 300 | 400 | 500 | 600 | 700 | 800 | 900 |
Q/(10-6m2/S)) | 2.78 | 3.06 | 3.68 | 3.64 | 4.36 | 4.32 | 4.38 | 4.91 | 5.23 |
2.4 HastelloyX magnetic alloy is non-magnetic.
2.5 chemical properties of HastelloyX
2.5.1 oxidation rate of HastelloyX alloy after 100h in air medium test is shown in table 2-6.
Table 2-5
θ/℃ | 100 | 200 | 300 | 400 | 500 | 600 | 700 | 800 | 900 |
p/(10-6Ω.M)) | 1.18 | 1.20 | 1.21 | 1.22 | 1.24 | 1.25 | 1.26 | 1.27 | 1.29 |
Table2-6
θ/℃ | 700 | 800 | 900 | 1000 | 1100 |
oxidation rate/(g/(m2·h)) | 0.0023 | 0.060 | 0.117 | 0.200 | 0.611 |
Mechanical properties of HastelloyX
The mechanical properties of different varieties specified by
HastelloyX technical standard are shown in table 3-1.
Table 3-1
| Tensile properties at room temperature | 815 ℃ durable performance | ||||
σP0.2/MPa | σb/MPa | δ5/% | σ/MPa | t/h | δ5/% | |
Cold rolled sheet Cold rolled strip Cold drawn pipe bar Ring a Casting | 310 310 200 | 725 760 | 35 10 | 110 - | 24 - - 24 24 - | 8.0 - - 10.0 10.0 - |
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