AISI 205
2014-09-18 15:27:00 Origin： Remark：0 Click：
Description AISI 205 Ex-stock, Suppliers AISI 205 Forgings, Bars AISI 205 From Steelmelting (ESR refined), 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.
MATERIAL STANDARDS DATASHEET - Grade AISI 205
MATERIAL CATEGORY - 17Cr - 15Mn Austenitic steel
PRODUCT DESCRIPTION
The alloy is usually produced by AOD followed by electroslag refining (ESR) 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), A276, A312, A632, A176, A580
AVAILABILITY
Round bar / flat bar / square bar / forgings / plate
Bright - peeled + polishing, centerless grinding
Forged - ring, tube, pipe casing, discs, shaft
CHEMICAL COMPOSITION (Mass weight - %)
C (％): 0.12 ~ 0.25
Si (％): ≤ 1.00
Mn (％): 14.0 ~ 15.5
P (％)≤: 0.06
S (％)≤: 0.03
Cr (％): 16.5 ~ 18.0
Ni (％): 1.00 ~ 1.75
Mo (％): -
N(％): 0.32 ~ 0.40
Si (％): ≤ 1.00
Mn (％): 14.0 ~ 15.5
P (％)≤: 0.06
S (％)≤: 0.03
Cr (％): 16.5 ~ 18.0
Ni (％): 1.00 ~ 1.75
Mo (％): -
N(％): 0.32 ~ 0.40
MECHANICAL PROPERTIES UNDER ROOM TEMP.
Form: Plate,sheet, strip
Tensile strength, σb/MPa: 790
Yield strength, σ0.2/MPa: 450
Elongation, δ (％): 40
Reduction of area, ф (％): -
Elongation, δ (％): 40
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.
INVENTORY - hot rolled flat bar: 20 X 35mm
TYPICAL APPLICATIONS
Chemical equipment.
Mechanical parts used in the condition of corrosion resistance .
Bolt and nut.
Pressure vessel.
PRODUCT PROFILE & DIMENSIONS
Round bar / Wire rod (Diameter): 5.5mm to 450mm
Square bar / Flat bar: 3mm to 600mm
Plate / Sheet steel / Steel strip: 0.1mm to 200mm
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.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical enquiry, pleased to EMAIL us or call our resident team of qualified production engineers, Email: sales@ccsteels.com
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