Product Decription---------------------------------------------------------------------------------------
knife material 420J2 cold roll stainless steel sheet
Material: 420j2
Thickness: 0.05-0.08mm
Width: 1219mm
Length: according to customer's request
Surface: 2B
SUS420J2 Mechanical properties in the annealed condition
Thickness(mm)
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Width(mm)
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Hardness(hv)
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Tensile Strength(mpa)
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Yield Strength(mpa)
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0.05-1.5
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<1500
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<200
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>540
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>250
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Chemical composition---------------------------------------------------------------------------------
Main Ingradient
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Ni
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Cr
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Mn
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C
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Reference No.
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≤0.60
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12.00/14.00
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≤1.0
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0.26~0.4
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430 stainless steel common material list
Item
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SUS430-S
|
SUS430-CSP
|
Hardness
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<240
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200-600
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Hardness Code
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S
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CSP
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Thickness
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Common thichness:0.1/0.12/0.15......1.5(Irregular thickness can be customized)
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Surface
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2B,2D,BA,HL,NO.3,NO.4,TR
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Surface Finished-------------------------------------------------------------------------------------------
Surface Finished
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Characteristics
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Application
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BA
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Bright heat treatment after cold rolling.
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Ktchen utenstil, Kitchen ware, Architectural purpose.
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2B
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Finished by heat treatment, pickling after cold rolling, followed by skin pass line to more brighter and smooth surface.
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General application medical instruments, Tableware.
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NO.1
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Finished by hot-rolling, annealing and pickling, characterized by white pickled surface.
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Chemical industry equipment, Industrial tanks.
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8K(Mirror)
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A mirror-like reflective surface by polishing with finer abrasives over 800 mesh.
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Refletor, Mirror, Interior- Exterior decoration for building.
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Hair Line
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Finished by continuous linear polishing.
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Architecture industries, Escalators, Kitchen ware, Vehicles.
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Packing&Shipping-----------------------------------------------------------------------------------
Contact:
Mrs. Sharon
Tel.:
Fax:
Mobilephone:
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