SUS420J1FB
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Material technical specifications of JIS forged piece for flat bar SUS420J1FB datasheet,SUS420J1FB Chemical compositions,JIS SUS420J1FB mechanical properties from Steelmaking, ESR melting, 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 SUS420J1FB
TECHNICAL SPECIFICATIONS: JIS G 4319 - 1991
OFFICIAL TEST CERTIFICATE: issued by TUV - SGS - BV
MATERIAL CATEGORY: martensitic stainless steel forged flat bar
CHEMICAL COMPOSITION (WEIGHT %)
C (％): 0.16 ~ 0.23
Si (％): ≤ 1.00
Mn (％): ≤ 1.00
P (％) ≤: 0.040
S (％) ≤: 0.030
Cr (％): 12.0 ~ 14.0
Ni (％): ≤ 0.60
Mo (％): -
Si (％): ≤ 1.00
Mn (％): ≤ 1.00
P (％) ≤: 0.040
S (％) ≤: 0.030
Cr (％): 12.0 ~ 14.0
Ni (％): ≤ 0.60
Mo (％): -
MECHANICAL PROPERTIES UNDER ROOM-TEMPERATURE
Heat treated condition: annealing
Heat treated condition: annealing
Tensile strength, σb/≥ MPa: 640
Yield strength, σ0.2/≥ MPa: 440
Elongation, δ ≥(％): 20.0
Reduction of area, ф ≥ (％): 50.0
Hardness | HBW ≤: 192
Yield strength, σ0.2/≥ MPa: 440
Elongation, δ ≥(％): 20.0
Reduction of area, ф ≥ (％): 50.0
Hardness | HBW ≤: 192
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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