SUS431FB
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Material technical specifications of JIS forged piece for flat bar SUS431FB datasheet,JIS SUS431FB Chemical compositions,SUS431FB mechanical properties from Steelmaking,ESR melting,SUS431FB Hot blooming, UT, Hot forging,Hot rolling, Heat treatment, Straightening, 100% Ultrasonic test, Cold working or Machined. Technical specifications - JIS G 4319 - 1991. We also possess the advanced precision machining equipments for further processing.
TECHNICAL DATA SHEET - JIS SUS431FB
TECHNICAL SPECIFICATIONS: JIS G 4319 - 1991
OFFICIAL TEST CERTIFICATE: issued by TUV - SGS - BV
CHEMICAL COMPOSITION (WEIGHT %)
C (％): ≤ 0.20
Si (％): ≤ 1.00
Mn (％): ≤ 1.00
P (％) ≤: 0.040
S (％) ≤: 0.030
Cr (％): 15.0 ~ 17.0
Ni (％): 1.25 ~ 2.50
Mo (％): -
Si (％): ≤ 1.00
Mn (％): ≤ 1.00
P (％) ≤: 0.040
S (％) ≤: 0.030
Cr (％): 15.0 ~ 17.0
Ni (％): 1.25 ~ 2.50
Mo (％): -
MECHANICAL PROPERTIES UNDER ROOM-TEMPERATURE
Heat treated condition: QT
Heat treated condition: QT
Tensile strength, σb/≥ MPa: 780
Yield strength, σ0.2/≥ MPa: 590
Elongation, δ ≥(％): 15.0
Reduction of area, ф ≥ (％): 40.0
Hardness | HBW ≤: 229
Yield strength, σ0.2/≥ MPa: 590
Elongation, δ ≥(％): 15.0
Reduction of area, ф ≥ (％): 40.0
Hardness | HBW ≤: 229
APPLICATION FIELD
Tall oil distillation columns and equipments
Tall oil distillation columns and equipments
Food processing equipments
Hydrometallurgy, heat exchangers
Oil and gas production equipments
Hydrometallurgy, heat exchangers
Oil and gas production equipments
Pulp mill bleach systems
Seawater handling equipments
PRODUCT DESCRIPTION
Seawater handling equipments
PRODUCT DESCRIPTION
Round bar: Diam.60 ~ 850mm
Flat / Square bar: T30 ~ 350mm X W100 ~ 1200mm
Heavy/middle plate via hot rolled: T50 - 200mm X W1000- 2500mm X L1000-12000mm
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE
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