S63198
2014-09-26 14:11:14 Origin： Remark：0 Click：
Material specifications ASTM A959 type S63198 Round bar, Flat bar, Forgings S63198 Plate machined, AMS 5526 From Melting, ESR & VAR technique.
TECHNICAL DATA SHEET - UNS S63198
MATERIAL CATEGORY - 19Cr-9Ni-1Mo-1W-Ti-Nb precipitation hardening steel
PRODUCT DESCRIPTION
The alloy is usually produced by BEF + AOD / EAF + VD + LF 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 / QT
The alloy is usually produced by BEF + AOD / EAF + VD + LF 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 / QT
MATERIAL SPECIFICATIONS - ASTM A959 (2004), A564, A453
AVAILABLE FORMS & DIMENSIONS
Round bar: 5.5mm to 480mm
Square bar / Flat bar: 10mm to 610mm
Steel strip: THK0.5 ~ 3.0mm, Width 10 ~ 300mm
Length: Fixed length or random length or based on the customer's special requirement.
Other different shapes based on OEM.
CHEMICAL COMPOSITION (mass weight %)
Square bar / Flat bar: 10mm to 610mm
Steel strip: THK0.5 ~ 3.0mm, Width 10 ~ 300mm
Length: Fixed length or random length or based on the customer's special requirement.
Other different shapes based on OEM.
CHEMICAL COMPOSITION (mass weight %)
Carbon, C (％): 0.28 ~ 0.35
Silicon, Si (％): 0.30 ~ 0.80
Manganese, Mn (％): 0.75 ~ 1.50
Phosphorus, P (％)≤: 0.040
Sulfur, S (％)≤: 0.030
Chromium, Cr (％): 18.0 ~ 21.0
NIckel, Ni (％): 8.00 ~ 11.0
Molybdenum, Mo (％): 1.00 ~ 1.75
Silicon, Si (％): 0.30 ~ 0.80
Manganese, Mn (％): 0.75 ~ 1.50
Phosphorus, P (％)≤: 0.040
Sulfur, S (％)≤: 0.030
Chromium, Cr (％): 18.0 ~ 21.0
NIckel, Ni (％): 8.00 ~ 11.0
Molybdenum, Mo (％): 1.00 ~ 1.75
Titanium, Ti (%): 0.10 ~ 0.35
Niobium, Nb (%): 0.25 ~ 0.60
Tungsten, W (%): 1.00 ~ 1.75
Copper, Cu (%): ≤ 0.50
Tensile strength, σb/MPa: 540
Yield strength, σ0.2/MPa: 255
Elongation, δ(％): 30.0
Hardness | HRB(HRC): 100
Yield strength, σ0.2/MPa: 255
Elongation, δ(％): 30.0
Hardness | HRB(HRC): 100
TYPICAL APPLICATIONS
Chemical equipments and parts.
Mechanical parts used in the condition of corrosion resistance
Bolt and nuts, and dam parts.
Pressure vessel
Chemical equipments and parts.
Mechanical parts used in the condition of corrosion resistance
Bolt and nuts, and dam parts.
Pressure vessel
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry. pleased to EMAIL our resident team of qualified production engineers. E-mail: sales@ccsteels.com
If you meet further on any technical enquiry. pleased to EMAIL our resident team of qualified production engineers. E-mail: sales@ccsteels.com
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