AISI/SAE 3325
2016-04-13 10:42:59 Origin： Remark：0 Click：
Technical specifications of SAE/AISI/UNS system standard alloy structural steel AISI 3325 data sheet, SAE 3325 Chemical compositions, AISI 3325 Mechanical properties from Steelmaking, ESR melted, Blooming, Hot forging,Hot rolling,Heat treatment, Straightening, 100% Ultrasonic test, Cold working, Peeled or rough turned machining. Technical specification ASTM SAE J1249 -2000. We also possess the advanced precision machining equipments for catering for your different special requirements.
TECHNICAL DATA SHEET - AISI/SAE 3325
MATERIAL CATEGORY: SAE, AISI, UNS system alloy structural steel
MATERIAL SPECIFICATIONS: SAE J1249 -2000
OFFICIAL TEST CERTIFICATE: issued by TUV - SGS - BV
CHEMICAL COMPOSITION (WEIGHT %)
C (％): 0.20 ~ 0.30
CHEMICAL COMPOSITION (WEIGHT %)
C (％): 0.20 ~ 0.30
Si (%): 0.15 ~ 0.30
Mn (％): 0.30 ~ 0.50
Mn (％): 0.30 ~ 0.50
P (％)≤: 0.040
S (％)≤: 0.050
S (％)≤: 0.050
Cr (%): 1.25 ~ 1.75
Ni (%): 3.25 ~ 3.75
Mo (%): -
MECHANICAL PROPERTIES AND HOT WORKING
Mechanical property ≥ σb/MPa: 1180
Mechanical property ≥ σs/MPa: 1080
Mechanical property ≥ δ5 (%): 10.0
Mechanical property ≥ ψ (％): 45.0
Mechanical property ≥ σs/MPa: 1080
Mechanical property ≥ δ5 (%): 10.0
Mechanical property ≥ ψ (％): 45.0
Hot working temperature /℃: 1100 ~ 850
MAIN FEATURES AND MELTING PROCESS
The steels shall be manufactured by melting process BEF, LF + EAF+ VD, IFF + ESR Melted. VIM + ESR can be handled by agreement.
Forgings may be furnished in one of the following conditions: stress relieving; annealing; solution treatment; solution treatment and ageing; normalizing; normalizing and tempering; or quenching and tempering.
TYPICAL APPLICATIONS
Alloy structural steels are widely used in the filed of ship, vehicle, airplane, guided missile, weapons, railway, bridges, pressure vessel, machine tools, mechanical components with a bigger sectional size and so on.
Power generation – turbine fasteners – boiler support rods
Process plant – fasteners
Mechanical gears, gear shaft, main axis, valve rods
Mechanical parts - connecting rods, bolts and nuts
Multidiameter shafts
PRODUCT PROFILE AND SUPPLYING FORMS
Round bar (Diameter): 5.50mm to 800mm
Square bar / Flat bar: 3mm to 800mm
Length: random length, fixed length or based on the customer's special requirement.
Steel strip: T0.40 ~ 3mm X W10 ~ 1000mm X Coil
Heavy/middle plate via hot rolled: T40 - 300mm X W1000 ~ 1000mm X L1000 ~ 4000mm
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
The steels shall be manufactured by melting process BEF, LF + EAF+ VD, IFF + ESR Melted. VIM + ESR can be handled by agreement.
Forgings may be furnished in one of the following conditions: stress relieving; annealing; solution treatment; solution treatment and ageing; normalizing; normalizing and tempering; or quenching and tempering.
TYPICAL APPLICATIONS
Alloy structural steels are widely used in the filed of ship, vehicle, airplane, guided missile, weapons, railway, bridges, pressure vessel, machine tools, mechanical components with a bigger sectional size and so on.
Power generation – turbine fasteners – boiler support rods
Process plant – fasteners
Mechanical gears, gear shaft, main axis, valve rods
Mechanical parts - connecting rods, bolts and nuts
Multidiameter shafts
PRODUCT PROFILE AND SUPPLYING FORMS
Round bar (Diameter): 5.50mm to 800mm
Square bar / Flat bar: 3mm to 800mm
Length: random length, fixed length or based on the customer's special requirement.
Steel strip: T0.40 ~ 3mm X W10 ~ 1000mm X Coil
Heavy/middle plate via hot rolled: T40 - 300mm X W1000 ~ 1000mm X L1000 ~ 4000mm
Forging piece: stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM.
TECHNICAL SALES ASSISTANCE & SERVICE
If you meet further on any technical enquiry. pleased to EMAIL our resident team of qualified production engineers. Email us: lh.steel@hotmail.com
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