Steel Balls, Steel Ball Bearings - Jeng Ker Industrial Corp.Steel Ball Manufacturer - Jeng Ker Industrial Corp., Cheau Chia Enterprise Co., Ltd.
  • stainless steel balls, stainless steel balls manufacturer, stainless steel bearing balls
  • stainless steel balls, stainless steel balls manufacturer, stainless steel bearing balls

Stainless Steel Balls

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  • Product Description
  • Product Specification

Stainless steel balls meet requirements for an unhardened ball with excellent toughness and resistance to corrosion. Corrosion resistance may be increased through annealing. Both non-annealed and annealed balls are widely used in valves and related equipment.

Stainless balls are capable of resisting corrosion by such agents as oxidizing solutions, most organic chemicals, food stuffs and sterilizing solutions. They are moderately resistant to sulfuric acids. Non-magnetic properties available upon request. Applications include aerosol, sprayers, finger pump mechanisms, milk machine blenders, food processing equipment and medical applications.

Diameter range: 0,5 mm – 150 mm
Grades: ISO 3290 G100-G1000

 

Material Analysis

304: C= max 0.15%, Cr=17 - 19%, Mn=max 2.0%, Si=max 1.00%, S= max0.03%, P=max 0.045%, Ni=8-10%
316: C= max 0.07%, Cr=16.5 - 18.5%, Mn=max 2.0%, Si=max 1.00%, S= max 0.03%, P=max 0.045%, Ni=10.5 – 13.5%, Mo=2 – 2.5%
420:=0.42-0.50%, Cr=12.5-14.5%, Mn=max 1.0%, Si=max 1.0% maximum, S=max 0.025%, P=max 0.025%, Mo=0.40-0.65%, Ni=max 1%, Cu=max 0,3%
440: C=0.86-1.21%, Cr=16-18%, Mn=max 1.0%, Si=max 1.0%, S=max 0.025%, P=max 0.025%, Mo=0.40-0.65%, Ni=max 0,75%, Cu=max 0,5%

 

Hardness: HRC 25 – 39
Density: 7,91 g/cm³