STS 447J1L
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Description STS 447J1L Round bars, Strip STS 447J1L Inventory, Plate STS 447J1L Colled rolled Sheet, Properties Technical specifications - KS D3705 - 2001 / 2006. From Melting, ESR & VAR technique, Blooming, Hot forging, Hot rolling, Heat treatment, Straightening, 100% Ultrasonic test ASTM E2375 /SAE AMS 2154 /SEP 1923 /GB/T 4162 /EN 10228-3.
RAW MATERIAL SPECIFICATIONS - Grade STS 447J1L
Technical Specifications - KS D3705 - 2001 / 2006
Official Test Certificate - issued by TUV - SGS - BV
HS Code For Customs - 72201100 / 72202030 / 72221100
Material Category - Hot / cold rolled Stainless steel Plate, Strip
Inventory & Stocklist - Diameter 12.5mm
Chemical Composition (Mass Weight - %)
C (％): ≤ 0.010
Si (％): ≤ 0.40
Mn (％): ≤ 0.40
P (％) ≤: 0.040
S (％) ≤: 0.030
Cr (％): 28.5 ~ 32.0
Official Test Certificate - issued by TUV - SGS - BV
HS Code For Customs - 72201100 / 72202030 / 72221100
Material Category - Hot / cold rolled Stainless steel Plate, Strip
Inventory & Stocklist - Diameter 12.5mm
Chemical Composition (Mass Weight - %)
C (％): ≤ 0.010
Si (％): ≤ 0.40
Mn (％): ≤ 0.40
P (％) ≤: 0.040
S (％) ≤: 0.030
Cr (％): 28.5 ~ 32.0
Ni (％): ≤ 0.50
Mo (％): 1.75 ~ 2.50
N (％): ≤ 0.018
Mo (％): 1.75 ~ 2.50
N (％): ≤ 0.018
Ni + Cu (%): ≤ 0.50, Cu (％): ≤ 0.20
MECHANICAL PROPERTY UNDER ROOM TEMP.
Condition: annealing, 900 ~ 1050 Deg. C, rapid cooling.
Tensile strength, σb/ ≥ MPa: 450
Yield strength, σ0.2/ ≥ MPa: 295
Elongation, δ (％) ≥: 22.0
Reduction of area, ф (％) ≥: -
Hardness under solution anneal ≤ (HBW): 207
MELTING PROCESS
The alloy is usually produced by VIM followed by electroslag refining (ESR or VAR ) if necessary for special purpose.
AVAILABLE FORMS & DIMENSIONS
Round bar (Diameter): 5.5 ~ 450mm
Strip / Plate (Thickness X width X Length): 0.5 ~ 2.5mm X 10 ~ 550mm X Lmm
Flat bar (Thickness X Width): 4 ~ 300 X 15 ~ 550mm
Length: random length, fixed length or based on the customer's special requirement.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical inquiry or help, pleased to EMAIL our resident team of qualified production engineers, Email: sales@ccsteels.com.
Condition: annealing, 900 ~ 1050 Deg. C, rapid cooling.
Tensile strength, σb/ ≥ MPa: 450
Yield strength, σ0.2/ ≥ MPa: 295
Elongation, δ (％) ≥: 22.0
Reduction of area, ф (％) ≥: -
Hardness under solution anneal ≤ (HBW): 207
MELTING PROCESS
The alloy is usually produced by VIM followed by electroslag refining (ESR or VAR ) if necessary for special purpose.
AVAILABLE FORMS & DIMENSIONS
Round bar (Diameter): 5.5 ~ 450mm
Strip / Plate (Thickness X width X Length): 0.5 ~ 2.5mm X 10 ~ 550mm X Lmm
Flat bar (Thickness X Width): 4 ~ 300 X 15 ~ 550mm
Length: random length, fixed length or based on the customer's special requirement.
TECHNICAL SALES ASSISTANCE
If you meet further on any technical inquiry or help, pleased to EMAIL our resident team of qualified production engineers, Email: sales@ccsteels.com.
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