AISI 430/430F Steel Balls

AISI 430/430F Stainless Steel Balls are Ferritic unhardened stainless steel balls, they show good mechanical features and corrosion resistance better than martensitic stainless steels. The 430 Stainless Steel Balls resist corrosion from fresh water, steam, food environments, dairy products, nitric acid and many petroleum products and organic material. They do not resist to chloride, fluoride, bromide, iodide solutions. The corrosion resistance is lower than AISI 302/304 steels. Balls are provided in the passivated conditions.

International Equivalent Standard AISI 430/430F/430L, X6Cr17/X14CrMoS17, W1.4016//1.4104, SUS430/430F/430L

Specification

Size Range Standard Grades Application
1MM-50.80MM G100-1000 Cosmetics agitators, nail polish and eyeliners, heat exchangers, measurement instruments. and valve balls.

Chemical Composition %

TYPE OF MATERIAL C (MAX.) Si (MAX.) Mn (MAX.) P (MAX.) S (MAX.) Cr Ni(MAX.)
AISI 430 0.120 1.00 1.00 0.040 0.030 16.00-18.00 -
AISI 430F 0.120 1.00 1.25 0.065 0.150 16.00-18.00 -

Mechanical And Physical Properties

SPECIFIC WEIGHT 7.73 gf/mm2
TENSILE STRENGTH 107-140 kgf/mm2
YEILD STRENGTH 90-130 kgf/mm2
MODULUS OF ELASTICITY 20,904 kgf/mm2
MAXIMUM WORKING TEMPERATURE 450 ° C
HARDNESS 75 – 95 HRB
MAGNETISM MAGNETIC
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