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STS302B

Specifications STS302B Datasheet, Inventory STS302B Chemical, Suppliers STS302B Stcoklist Properties Technical specifications - KS D3705 - 2001 / 2006. From Melting, ESR & VAR technique, Blooming, Hot forging, Hot rolling, Heat treatment, Straightening, 1
Product parameters
Material Category:: Stainless Steel
Steel Grade: STS302B
Material Technical Standards:: KS
Specification Code:: KS D3705 - 2001 / 2006
Place of Origin: Korea
INQUIRY
Description
TECHNICAL DATASHEET - Grade STS302B
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
Chemical Composition ( Mass Weight % )
C (%):     ≤ 0.15
Si (%):    2.00 ~ 3.00
Mn (%):   ≤ 2.00
P (%) ≤:  0.045
S (%) ≤:  0.030
Cr (%):    17.0 ~ 19.0
Ni (%):    8.00 ~ 10.0
Mo (%):   -
N (%):     -
MECHANICAL PROPERTY UNDER ROOM TEMP.
Condition: Solution annealing, 1020 ~ 1060 Deg. C .
Tensile strength, σb/ ≥ MPa: 520
Yield strength, σ0.2/ ≥ MPa: 205
Elongation, δ (%) ≥: 40.0
Reduction of area, ф (%) ≥: -
Hardness under solution anneal ≤ (HBW): 207
MELTING PROCESS
The alloy is usually produced by AOD / EAF / VIM, followed by electroslag refining (ESR or VAR ) if necessary for special purpose.
AVAILABLE FORMS & DIMENSIONS
Round bar (Diameter): 5.5 ~ 500mm
Strip / Plate (Thickness X width X Length): 0.5 ~ 3.0mm X 10 ~ 1000mm X Lmm
Flat bar (Thickness X Width): 4 ~ 300 X 15 ~ 600mm
Length: random length, fixed length or based on the customer's special requirement.
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