STS329J4L
2019-10-24 10:38:26 Origin： Remark：0 Click：
Material technical specification KS D3706 stainless steel round bar STS329J4L datasheet,STS329J4L Chemical composition,STS329J4L Mechanical properties from Remelting, ESR refining, Hot blooming, Billet UT, Hot forging, Hot rolling, Heat treatment, Straightening, 100% Ultrasonic test, Cold working or Machined. Technical specifications - KS D3706 - 2001/2006.
TECHNICAL DATA SHEET - KS D3706 Grade STS329J4L
TECHNICAL SPECIFICATIONS: KS D3706 - 2001/2006
OFFICIAL TEST CERTIFICATE: issued by TUV - SGS - BV
MATERIAL CATEGORY: Austenite - Ferrite stainless steel rod
CHEMICAL COMPOSITION (WEIGHT %)
C (％): ≤ 0.030
Si (％): ≤ 1.00
Mn (％): ≤ 1.50
P (％) ≤: 0.040
S (％) ≤: 0.030
Cr (％): 24.0 ~ 26.0
Ni (％): 5.50 ~ 7.50
Mo (%): 2.50 ~ 3.50
N (%): 0.08 ~ 0.30
Mn (％): ≤ 1.50
P (％) ≤: 0.040
S (％) ≤: 0.030
Cr (％): 24.0 ~ 26.0
Ni (％): 5.50 ~ 7.50
Mo (%): 2.50 ~ 3.50
N (%): 0.08 ~ 0.30
TYPICAL MECHANICAL PROPERTY
Tensile strength, σb/ ≥ MPa: 620
Yield strength, σ0.2/ ≥ MPa: 450
Elongation, δ (％) ≥: 18.0
Reduction of area, ф (％) ≥: 40.0
Hardness ≤ (HBW): 302
HEAT TREATMENT PRACTICE
Condition: solution annealed 950 ~ 1100 Deg.C
Cooling medium: Rapid cool
MELTING PROCESS
The alloy is usually produced by BEF + AOD / EAF, followed by electroslag refining (ESR or VAR ) if necessary for special purpose.
PRODUCT DESCRIPTION
Round bar (Diameter): 5.50 ~ 550mm
Wire rod (Diameter): 0.15 ~ 15mm
Flat bar (width X thickness): 10 ~ 300 X 10 ~ 650mm
Length: random length, fixed length or based on the customer's special requirement.
Form: wire or straightened bar.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical inquiry. pleased to EMAIL ( lh.steel@hotmail.com ) our resident team of qualified production engineers.
Tensile strength, σb/ ≥ MPa: 620
Yield strength, σ0.2/ ≥ MPa: 450
Elongation, δ (％) ≥: 18.0
Reduction of area, ф (％) ≥: 40.0
Hardness ≤ (HBW): 302
HEAT TREATMENT PRACTICE
Condition: solution annealed 950 ~ 1100 Deg.C
Cooling medium: Rapid cool
MELTING PROCESS
The alloy is usually produced by BEF + AOD / EAF, followed by electroslag refining (ESR or VAR ) if necessary for special purpose.
PRODUCT DESCRIPTION
Round bar (Diameter): 5.50 ~ 550mm
Wire rod (Diameter): 0.15 ~ 15mm
Flat bar (width X thickness): 10 ~ 300 X 10 ~ 650mm
Length: random length, fixed length or based on the customer's special requirement.
Form: wire or straightened bar.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical inquiry. pleased to EMAIL ( lh.steel@hotmail.com ) our resident team of qualified production engineers.
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