AISI 414
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Specifications AISI 414 Datasheet, AISI 414 Chemical, AISI 414 Properties 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 DATA SHEET - AISI 414
MATERIAL CATEGORY - Martensite type - 13Cr-2Ni
PRODUCT DESCRIPTION
The alloy is usually produced by AOD / VOD /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 annealed condition.
Final heat treatment - solution treatment / QT
AVAILABILITY
Round bar / flat bar / strip / hollow bar / forgings / plate
Bright - peeled + polishing, centerless grinding
Forged - ring, tube, pipe casing, discs, shaft
MATERIAL SPECIFICATIONS - ASTM A959 (2004), A276, A312, A632, A176, A580
CHEMICAL COMPOSITION (WEIGHT %)
C (％): ≤ 0.15
Si (％): ≤ 1.00
Mn (％): ≤ 1.00
P (％)≤: 0.040
S (％)≤: 0.030
Cr (％): 11.5 ~ 13.5
Ni (％): 1.25 ~ 2.50
Mo (％): -
MECHANICAL PROPERTIES FINAL HEAT TREATMENT OR Q/T
Form: plate,sheet,strip
Condition: annealing
Tensile strength, σb/MPa: 415
Yield strength, σ0.2/MPa: 205
Elongation, δ(％): 22.0
Reduction of area, ф(％): -
Hardness | HRB: ≤88
Form: bar
Condition: cold roll/drawn,hot roll/forging,medium tempering
σb/MPa: 795
σ0.2/MPa: 620
δ(％): 15
ф(％): 45
Hardness | HRB: -
Form: wire
Condition: annealing +cold roll/drawn
σb/MPa: ≤1030
σ0.2/MPa: -
δ(％): -
ф(％): -
Hardness | HRB: -
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.
TYPICAL APPLICATIONS
Chemical equipment
Mechanical parts used in the condition of corrosion resistance
Bolt and nut
Pressure vessel
PROFILE & DIMENSIONS
Round bar / Wire rod (Diameter): 5.5mm to 450mm
Square bar / Flat bar: 3mm to 1000mm
Plate / Sheet steel / Steel strip: 0.1mm to 400mm
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 our resident team of qualified production engineers, Email: sales@ccsteels.com
MATERIAL CATEGORY - Martensite type - 13Cr-2Ni
PRODUCT DESCRIPTION
The alloy is usually produced by AOD / VOD /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 annealed condition.
Final heat treatment - solution treatment / QT
AVAILABILITY
Round bar / flat bar / strip / hollow bar / forgings / plate
Bright - peeled + polishing, centerless grinding
Forged - ring, tube, pipe casing, discs, shaft
MATERIAL SPECIFICATIONS - ASTM A959 (2004), A276, A312, A632, A176, A580
CHEMICAL COMPOSITION (WEIGHT %)
C (％): ≤ 0.15
Si (％): ≤ 1.00
Mn (％): ≤ 1.00
P (％)≤: 0.040
S (％)≤: 0.030
Cr (％): 11.5 ~ 13.5
Ni (％): 1.25 ~ 2.50
Mo (％): -
MECHANICAL PROPERTIES FINAL HEAT TREATMENT OR Q/T
Form: plate,sheet,strip
Condition: annealing
Tensile strength, σb/MPa: 415
Yield strength, σ0.2/MPa: 205
Elongation, δ(％): 22.0
Reduction of area, ф(％): -
Hardness | HRB: ≤88
Form: bar
Condition: cold roll/drawn,hot roll/forging,medium tempering
σb/MPa: 795
σ0.2/MPa: 620
δ(％): 15
ф(％): 45
Hardness | HRB: -
Form: wire
Condition: annealing +cold roll/drawn
σb/MPa: ≤1030
σ0.2/MPa: -
δ(％): -
ф(％): -
Hardness | HRB: -
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.
TYPICAL APPLICATIONS
Chemical equipment
Mechanical parts used in the condition of corrosion resistance
Bolt and nut
Pressure vessel
PROFILE & DIMENSIONS
Round bar / Wire rod (Diameter): 5.5mm to 450mm
Square bar / Flat bar: 3mm to 1000mm
Plate / Sheet steel / Steel strip: 0.1mm to 400mm
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 our resident team of qualified production engineers, Email: sales@ccsteels.com
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