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420 Stainless Steel Ball

420 Stainless Steel Ball

Features: Martensitic steel, commonly known as stainless steel, has a hardness of 51-53 degrees, magnetic, and has good corrosion resistance and toughness.

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Features: Martensitic steel, commonly known as stainless steel, has a hardness of 51-53 degrees, magnetic, and has good corrosion resistance and toughness.

Product Name

Stainless steel ball 420(3Cr13)

Specification

0.3mm-50.8mm

Grade

G10-G200

Features

Martensitic steel, commonly known as stainless steel, has a hardness of 51-53 degrees, magnetic, and has good corrosion resistance and toughness.

Applications

All kinds of precision machinery, bearings, electrical equipment, household appliances, auto parts, etc.

Chemical composition

C

Cr

Si

Mn

P

S

Mo

Ni

0.26-0.4

12.0-14.0

≤1.0

≤1.25

0.035

0.03

≤0.6

≤0.6

PRODUCT DESCRIPTION