420 Stainless Steel Balls

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Details

Our company is engaged in manufacturing, exporting, and supplying 420 Stainless Steel Balls. 420 Stainless Steel Balls which we bring forth have lower chrome content. These 420 Stainless Steel Balls are in demand in the majority of the applications where the more rigid corrosion resistance requirements can be relaxed.

Type Analysis-aisi 420

C over 0.15; Cr 12 ~ 14 ; Mn 1; Si 1 P 0.040; S-0.030

Material Characteristics

A higher carbon modification of AISI 410 steel distinguishes this heat treatable general purpose stainless steel
All balls of this material have passivity

ASISI 420

Rockwell C-50 measured on parallel flats

Material Analysis

Carbon	0.28-0.36%
Chromium	12.0-14.0%
Silicon	0.8% Max.
Manganes	1.0% Max.

Mechanical Properties

Tensile Strength	92,000 psi
Specific Weight	0.280 lbs/cubic inch
Hardness	HRc 52-55