KS PH 29 Structural and constructional steels

Material group: Ferrous Alloys / Structural and constructional steels
Country / Standard: Korea / KS
Indicative price:

Data updates

Latest Update: 2022-04
Total number of updates: 4
Update History
2020-11 2017-07 2014-01

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KS PH 29 Chemical Composition

CRITERIA
VALUE
UNIT
CAS NUMBER
CRITERIA
C
VALUE
≤ 0.2200
UNIT
%
CAS NUMBER
7440-44-0
CRITERIA
Mn
VALUE
0.6500 – 1.4000
UNIT
%
CAS NUMBER
7439-96-5
CRITERIA
P
VALUE
≤ 0.0350
UNIT
%
CAS NUMBER
7723-14-0
CRITERIA
S
VALUE
val1
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UNIT
%
CAS NUMBER
7704-34-9
CRITERIA
Si
VALUE
val1
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UNIT
%
CAS NUMBER
7440-21-3

D ISO 9329-2: 2003 / Seamless steel tubes for pressure purpose - Technical delivery Conditions - Part 2:Unalloyed and alloyed steels with specified elevated temperature properties

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KS PH 29 Physical Properties


Temperature

PROPERTY / VALUE
Modulus of Elasticity
190 — 210 GPa
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Density
7.67 — 7.86 kg/dm³
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Poisson Coefficient
0.27 — 0.3
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KS PH 29 Heat Treatments


  • Austenitizing temperature: 880 - 940°C; Cooling medium: Air
  • Normalizing: 890-950°C, air cool; Quenching: 880-920°C, oil or water quench; Tempering: 580-650°C, air or furnace cool.

KS PH 29 Mechanical Properties


Temperature

PROPERTY / VALUE
Tensile Strength
440 — 580 MPa
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Elongation, A
≥ 21 %
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Yield Strength, Rp0.2
≥ 220 MPa
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Impact Energy
val1
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J
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KS PH 29 International Equivalent Materials


Showing 7 of 29 results.

MATERIAL
STANDARD
COUNTRY / PRODUCER
EQUIVALENCE CATEGORY
MATERIAL
STANDARD
ISO
COUNTRY / PRODUCER
International
EQUIVALENCE CATEGORY
Official
MATERIAL
STANDARD
ISO
COUNTRY / PRODUCER
International
EQUIVALENCE CATEGORY
Composition 100%
MATERIAL
STANDARD
GB
COUNTRY / PRODUCER
China
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
GB
COUNTRY / PRODUCER
China
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
ISO
COUNTRY / PRODUCER
International
EQUIVALENCE CATEGORY
Implicit
MATERIAL
STANDARD
JIS
COUNTRY / PRODUCER
Japan
EQUIVALENCE CATEGORY
Composition 100%
MATERIAL
STANDARD
YB
COUNTRY / PRODUCER
China
EQUIVALENCE CATEGORY
Implicit

Equivalence categories reflect chemical-composition and mechanical-property comparison — always verify suitability against the governing specification for your application.

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  • 29Cross References

  • 22Composition
  • 181Mechanical Properties
  • 3Physical Properties
  • 2Heat Treatment
  • -Metallography
  • -Machinability

  • -Stress-Strain
  • -Formability
  • -Fatigue
  • -Fracture
  • -Creep

  • 83Joints
  • -Coatings
  • -Dimensions
  • 1Tribology

  • 8491Corrosion
  • -Ageing
  • -Weatherability
  • -Irradiation

  • 3Total Suppliers