S21603
2014-09-19 10:16:14 Origin： Remark：0 Click：
Specifications S21603 Datasheet, S21603 Chemical, S21603 Properties Steelmaking, Blooming, Hot forging, Hot rolling, Heat treatment, Straightening, 100% Ultrasonic flaw detection test, Cold working or Machined. All of these materials conform to Military standard, nuclear power. 100% Ultrasonic test ASTM E2375 /SAE AMS 2154 /SEP 1923 /GB/T 4162 /EN 10228-3.
NONMAGNETIC ALLOY DATA SHEET - UNS S21603
OFFICIAL TEST CERTIFICATE: issued by TUV - SGS - BV
MATERIAL CATEGORY: 19Cr - 8Mn - 6Ni - 3Mo austenitic stainless
CHEMICAL COMPOSITION (WEIGHT %)
C (％): ≤ 0.030
Si (％): ≤ 0.75
Mn (％): 7.50 ~ 9.00
P (％)≤: 0.045
S (％)≤: 0.030
Cr (％): 17.5 ~ 22.0
Ni (％): 5.00 ~ 7.00
Mo (％): 2.00 ~ 3.00
N (％): 0.25 ~ 0.50
Si (％): ≤ 0.75
Mn (％): 7.50 ~ 9.00
P (％)≤: 0.045
S (％)≤: 0.030
Cr (％): 17.5 ~ 22.0
Ni (％): 5.00 ~ 7.00
Mo (％): 2.00 ~ 3.00
N (％): 0.25 ~ 0.50
MECHANICAL PROPERTIES UNDER HEAT TREATMENT
Tensile strength, σb/≥ MPa: 690
Yield strength, σ0.2/MPa: 415
Elongation, δ ≥(％): 14.0
Reduction of area, ф ≥ (％): -
Hardness via heat treatment /HBW: 269
Reduction of area, ф ≥ (％): -
Hardness via heat treatment /HBW: 269
TYPICAL APPLICATIONS
Chemical equipment
Mechanical parts used in the condition of corrosion resistance
Bolt and nut
Pressure vessel
AVAILABLE FORMS AND SHAPES
Round bar (Diameter): 5.5 ~ 500mm
Square bar / Flat bar: 3 ~ 350mm
AVAILABLE FORMS AND SHAPES
Round bar (Diameter): 5.5 ~ 500mm
Square bar / Flat bar: 3 ~ 350mm
Wire rod (Diameter): 5.5 ~ 16mm
Steel strip via cold rolled: T1 - 3mm X W5 - 450mm X L (or in coil form).
Forging piece: Different shapes based on OEM.
Steel strip via cold rolled: T1 - 3mm X W5 - 450mm X L (or in coil form).
Forging piece: Different shapes based on OEM.
Other sizes can be supplied to meet specific requirements.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry, pleased to EMAIL (sales@ccsteels.com) our qualified production engineers.
If you meet further on any technical enquiry, pleased to EMAIL (sales@ccsteels.com) our qualified production engineers.
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