S30345
2014-09-21 09:27:34 Origin： Remark：0 Click：
Description S30345 Material technical specifications Austenitic Stainless Steel Round bar, AMS 5638 is used in a wide variety of industry area including chemical, marine, nuclear, food processing, petrochemical, sour well service. Hot forging, Hot rolling, Heat treatment, Straightened.
RAW MATERIAL DATA SHEET - Grade UNS S30345
MATERIAL CATEGORY: 18Cr-9Ni Austenitic steel
PRODUCT DESCRIPTION
The alloy is usually produced by AOD / EAF
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.
MATERIAL SPECIFICATIONS - ASTM A959 (2004), A276, A312, A632, A176, A580
AVAILABILITY
Round bar / flat bar / steel strip / square bar
Bright - peeled + polishing, centerless grinding
Forged - ring, tube, pipe casing, discs, shaft
CHEMICAL COMPOSITION (Mass weight - %)
C (％): ≤ 0.15
Si (％): ≤ 1.00
Mn (％): ≤ 2.00
P (％)≤: 0.050
S (％)≤: 0.11 ~ 0.16
Cr (％): 17.0 ~ 19.0
Ni (％): 8.00 ~ 10.0
Mo (％): 0.40 ~ 0.60
Other (％): Al 0.60 ~ 1.00
Si (％): ≤ 1.00
Mn (％): ≤ 2.00
P (％)≤: 0.050
S (％)≤: 0.11 ~ 0.16
Cr (％): 17.0 ~ 19.0
Ni (％): 8.00 ~ 10.0
Mo (％): 0.40 ~ 0.60
Other (％): Al 0.60 ~ 1.00
MECHANICAL PROPERTIES FINAL HEAT TREATMENT
Form: Plate,sheet, strip
Tensile strength, σb/MPa: 515
Yield strength, σ0.2/MPa: 205
Elongation, δ (％): 40.0
Reduction of area, ф (％): -
Elongation, δ (％): 40.0
Reduction of area, ф (％): -
Hardness (HBW): -
Hardness | HRB: -
Cold bending property: N
HEAT TREATMENT PRACTICE
Heat treatment is only suitable for specific grades of stainless steel. When heat treating a stainless the hardening temperatures, including rate of heating, cooling and soaking times will vary due to several factors such as the shape and size of each component. Other considerations during the heat treatment process include the type of furnace, quenching medium and work piece transfer facilities. Please consult with the heat treatment provider for whole guidance on heat treatment of stainless steel grades. We are delighted to help to work with you the special heat treatment based on your special requirements.
Heat treatment is only suitable for specific grades of stainless steel. When heat treating a stainless the hardening temperatures, including rate of heating, cooling and soaking times will vary due to several factors such as the shape and size of each component. Other considerations during the heat treatment process include the type of furnace, quenching medium and work piece transfer facilities. Please consult with the heat treatment provider for whole guidance on heat treatment of stainless steel grades. We are delighted to help to work with you the special heat treatment based on your special requirements.
PRODUCT PROFILE
Round bar / Wire rod (Diameter): 5.5mm to 500mm
Square bar / Flat bar: 3mm to 1000mm
Plate / Sheet steel / Steel strip: 0.1mm to 1000mm
Width: 8mm to 1000mm
Length: random length or based on the customer's special requirement.
Forged steel shape: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
TYPICAL APPLICATIONS
Chemical equipment
Mechanical parts used in the condition of corrosion resistance .
Bolt and nuts, Pressure vessel.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry, pleased to EMAIL us or call our resident team of qualified production engineers, E-mail: sales@ccsteels.com
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