Stainless Steel Ball
- Material Available
- AISI 304~AISI 316
- AISI 420~AISI 440
CHEMICAL COMPOSITION
- AISI Number C% Si% Mn% Cr% Ni%%Mo% P% S% Property
- AISI 3040.07 Max1.00 Max2.00 Max17.0~19.08.0~10.50.045 Max0.03 MaxSlightly magnetic, Flat surface HRC 25min.
Better corrosion resistance
than 4 series stainless steel
- AISI 3160.07 Max1.00 Max2.00 Max16.5~18.510.5~13.52.00~2.500.045 Max0.03 MaxSlightly magnetic, Flat surface HRC 25min.
Better corrosion resistance than SS304
specially against Sulfuric acid
and ink/bleach/nitric acid
- AISI 4200.07~0.251.00 Max1.00 Max12.0~14.00.045 Max0.03 MaxMagnetic, martensite steel. flat surface
HRC 50min, better corrosion resistant than SS440
- AISI 4300.08 Max1.00 Max1.00 Max15.5~17.50.045 Max0.03 MaxFerritic stainless steel, better corrosion
resistant than 3 series at higher temperature
Flat surface HRB 85 min
- AISI 4400.95~1.201.00 Max1.00 Max16.0~18.00.045 Max0.02 MaxFor diameter under 1/8”,
Hardeness HV700-880, Above 1/8”,HRC60min
*Austenitic steel (AISI 304/316)can be demagnetized by solution heat treatment.
- Application :Valve,aerosol and finger pump,bearings,and electronic components
- Density :7.94g/cm3
- Grade :5~milling
- Size :1.0mm~1"
