SUS440A
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Technical specifications JIS Ferritic stainless steel alloy SUS440A datasheet, SUS440A Chemical compositions, SUS440A mechanical properties from Steelmaking, ESR melting, Hot blooming, Hot forging, Hot rolling, Heat treatment, Straightening, 100% Ultrasonic test, Cold working or Machined. Technical specifications - JIS G4303 -2005.We also possess the advanced precision machining equipments for further processing. Please just let us know what you inquire.
MATERIAL TECHNICAL DATA SHEET - JIS SUS440A
OFFICIAL TEST CERTIFICATE: issued by TUV - SGS - BV
MATERIAL CATEGORY: Ferritic stainless steel
TECHNICAL SPECIFICATIONS: JIS G4303 -2005
CHEMICAL COMPOSITION (WEIGHT %)
C (％): 0.60~0.75
Si (％): ≤ 1.00
Mn (％): ≤ 1.00
P (％)≤: 0.040
S (％)≤: 0.030
Cr (％): 16.0～18.0
Ni (％): ≤ 0.60
Mo (％): ≤ 0.60
Mn (％): ≤ 1.00
P (％)≤: 0.040
S (％)≤: 0.030
Cr (％): 16.0～18.0
Ni (％): ≤ 0.60
Mo (％): ≤ 0.60
N (%): -
MECHANICAL PROPERTIES, HEAT TREATMENT PRACTICE
Condition: Quenched and tempered
Heat treatment temperature /℃: Quenching 1010~1070, oil cooled, Tempering 100~180 air cooled
σb/≥ MPa: -