1 Mm Steel Balls

1 Mm Steel Balls

1 mm steel balls Material: AISI440 / AISI440C Stainless Steel Size: 0.5mm to 50.8mm Grade: G10-G1000 Hardness: HRC58-62 Certificate: ISO-9001, TS-16949, ISO-14001 Application: Bearings

Product Details

1 mm steel balls

Material: AISI440 / AISI440C Stainless Steel

Size: 0.5mm to 50.8mm

Grade: G10-G1000

Hardness: HRC58-62

Certificate: ISO-9001, TS-16949, ISO-14001

Application: Bearings


Material   Specification

C

Cr

Mn

Si

P

S

Mo

0.95-1.20%

16-18%

1.0%Max

1.0%Max

0.04%Max

0.03%Max

0.75%Max

 

Mechancial
     Properties

Tensile Strength

      285,000 psi

Yield Strength

      275,000 psi

Density

      0.277 Ibs/cu in

 

Physical
     Property

Corrosion resistance

      Fair

Magnetic

      Yes

 

Size Range

           0.8mm  ( 1/32" )    to    63.5mm   ( 2-1/2" )

Hardness

           HRC  ≥ 58

Grade

           G10  -  G1000

 

Application

Type 440C balls are used in bearings , valves , locking mechanisms , fasteners and quick-disconnect couplings . 

 

Material
     Conversion

ASTM / AISI

YB

JIS

 

440C

9Cr18Mo

SUS440C

 
      


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