S30400
2014-09-21 15:32:47 Origin： Remark：0 Click：
S30400 is an austenitic type of alloy Chromium-Nickel base stainless steel in form of round bar, flat bar, plate, wire rod, and forgings via Hot forging, Hot rolling, Heat treatment, Straightening, 100% Ultrasonic flaw test.
AUSTENITIC STEEL DATA SHEET - Grade UNS S30400
OFFICIAL TEST CERTIFICATE: issued by TUV - SGS - BV
MATERIAL CATEGORY: 18Cr - 8Ni austenitic stainless
CHEMICAL COMPOSITION (mass weight %)
C (％): ≤ 0.08
Si (％): ≤ 1.00
Mn (％): ≤ 2.00
P (％)≤: 0.045
S (％)≤: 0.030
Cr (％): 18.0 ~ 20.0
Ni (％): 8.00 ~ 10.5
Mo (％): -
Si (％): ≤ 1.00
Mn (％): ≤ 2.00
P (％)≤: 0.045
S (％)≤: 0.030
Cr (％): 18.0 ~ 20.0
Ni (％): 8.00 ~ 10.5
Mo (％): -
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Tensile strength, σb/≥ MPa: 515
Yield strength, σ0.2/MPa: 205
Elongation, δ ≥(％): 40.0
Reduction of area, ф ≥ (％): -
Hardness via heat treatment /HBW: 217
Reduction of area, ф ≥ (％): -
Hardness via heat treatment /HBW: 217
PRODUCT DESCRIPTION
The alloy is usually produced by AOD / VIM followed by electroslag refining (ESR) / VAR if necessary for special purpose.
Bars and, where applicable, forgings are subjected to ultrasonic examination based on the different levels according to the buyers' requirements.
Bars are usually supplied black/bright in the softened condition.
Final heat treatment - solution treatment + A
TYPICAL APPLICATIONS
Chemical equipment & plate,
Mechanical parts used in the condition of corrosion resistance
Bolts and nuts, Pressure vessel.
PRODUCT SHAPE & DIMENSIONS:
Round bar (Diameter): 5.5 ~ 550mm
Square bar / Flat bar: 3 ~ 610mm
Round bar (Diameter): 5.5 ~ 550mm
Square bar / Flat bar: 3 ~ 610mm
Wire rod (Diameter): 0.10 ~ 14mm
Steel strip via cold rolled: T0.1 - 3mm X W5 - 650mm X L (or in coil form).
Forging piece: Different shapes based on OEM.
Steel strip via cold rolled: T0.1 - 3mm X W5 - 650mm 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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