GB H40330 Nickel Alloys

Material group: Nonferrous Alloys / Nickel Alloys
Country / Standard: China / GB

Data updates

Latest Update: 2026-01
Total number of updates: 3
Update History
2025-12 2025-11

This material has 120 properties — only a subset is shown here.

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GB H40330 Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
Al
VALUE
0.60 – 1.00
UNIT
%
CAS NUMBER
7429-90-5
CRITERIA
As
VALUE
≤ 0.0025
UNIT
%
CAS NUMBER
7440-38-2
CRITERIA
B
VALUE
≤ 0.010
UNIT
%
CAS NUMBER
7440-42-8
CRITERIA
Bi
VALUE
val1
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UNIT
%
CAS NUMBER
7440-69-9
CRITERIA
C
VALUE
val1
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UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Ce
VALUE
val1
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UNIT
%
CAS NUMBER
7440-45-1
CRITERIA
Cr
VALUE
val1
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UNIT
%
CAS NUMBER
7440-47-3
CRITERIA
Cu
VALUE
val1
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UNIT
%
CAS NUMBER
7440-50-8
CRITERIA
Fe
VALUE
val1
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UNIT
%
CAS NUMBER
7439-89-6
CRITERIA
Mn
VALUE
val1
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UNIT
%
CAS NUMBER
7439-96-5
CRITERIA
Ni
VALUE
val1
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UNIT
%
CAS NUMBER
7440-02-0
CRITERIA
P
VALUE
val1
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UNIT
%
CAS NUMBER
7723-14-0
CRITERIA
Pb
VALUE
val1
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UNIT
%
CAS NUMBER
7439-92-1
CRITERIA
S
VALUE
val1
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UNIT
%
CAS NUMBER
7704-34-9
CRITERIA
Sb
VALUE
val1
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UNIT
%
CAS NUMBER
7440-36-0
CRITERIA
Si
VALUE
val1
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UNIT
%
CAS NUMBER
7440-21-3
CRITERIA
Sn
VALUE
val1
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UNIT
%
CAS NUMBER
7440-31-5
CRITERIA
Ti
VALUE
val1
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UNIT
%
CAS NUMBER
7440-32-6

GB/T 14993: 2025 / Wrought superalloy - Hot-rolled and forged bars

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GB H40330 Physical Properties

Temperature

PROPERTY / VALUE
Modulus of Elasticity
185 — 206 GPa
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Electrical Resistivity
1.24 Ω∙mm²/m
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Density
val1
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kg/dm³
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Electrical Conductivity
val1
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S/m
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Poisson Coefficient
val1
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This material has 120 properties — only a subset is shown here.

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GB H40330 Heat Treatments

  • Heat treated: (1080±10°C, 8h, air cooled) + (700±10°C, 16h, air cooled)
    Heat treated (d ≥ 50 mm): (1080±10°C, 8h, air cooled) + (750±10°C, 16h, air cooled)
  • Solution treated at 970-990°C, air cooled.
    Aged at 750±10°C for 4h, air cooled.

GB H40330 Mechanical Properties

Temperature

PROPERTY / VALUE
Tensile Strength
≥ 880 MPa
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Brinell Hardness (HB)
255 — 321
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Elongation, A
val1
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%
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Yield Strength, Rp0.2
val1
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MPa
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Grain Size
val1
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Impact Energy
val1
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J
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Reduction of Area
val1
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%
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GB H40330 International Equivalent Materials

Showing 4 of 5 results.

MATERIAL
STANDARD
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
MATERIAL
GH33
STANDARD
GB
COUNTRY / PRODUCER
China
EQUIVALENCE CATEGORY
Identical
MATERIAL
GH 4033
STANDARD
GB
COUNTRY / PRODUCER
China
EQUIVALENCE CATEGORY
Identical
MATERIAL
GH4033
STANDARD
GJB
COUNTRY / PRODUCER
China
EQUIVALENCE CATEGORY
Composition 100%
MATERIAL
GH33
STANDARD
GJB
COUNTRY / PRODUCER
China
EQUIVALENCE CATEGORY
Composition 100%

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  • 5Cross References
  • 49Composition
  • 21Mechanical Properties
  • 37Physical Properties
  • 2Heat Treatment
  • -Metallography
  • -Machinability
  • 1Stress-Strain
  • 1Formability
  • -Fatigue
  • -Fracture
  • 3Creep
  • -Joints
  • -Coatings
  • 1Dimensions
  • -Tribology
  • -Corrosion
  • -Ageing
  • -Weatherability
  • -Irradiation
  • -Total Suppliers