Aisi 420 stainless steel ball
Material: AISI420; AISI440C; 304; 316; 316L; AISI220 etc
Grade: G10-G1000
Size: 1MM-60MM
1. AISI 420 Steel Ball
Magnetic, Harden-able,
Fair corrosion resistance
Used for special bearings and valves where
Balls requiring a combine -action of hardness and
Corrosion resistance
2. AISI 440C Stainless Steel Ball
Magnetic, highest hardness,
Good corrosion resistance
Used in bearing nozzles and valves where
Lubrication is poor or absent
3. AISI 304 Stainless Steel Ball
Austentitic, corrosion resistance,
Slightly magnetic, however annealing
Can makes it non - magnetic
Used in valves and relevant application,
Food products, aerosols, home sprays,
Perfumes and medical equipment.
4. AISI 316 Stainless Steel Ball
Non - magnetic, good corrosion
Resistance even when exposed to
Marine atmosphere and sulfuric acid.
Used in presence of sulphuric, phosphoric
And acetic acids.
Mainly used in chemical, paper and textile industries.
5. AISI 316 Stainless steel ball
Characteristics same as 316 but
With excellent corrosion resistance,
Lower carbon content than regular 316.
Expecially used in Jewelry,
And Human Implant Applications
AISI316 steel ball specification:
|
Feaure |
austentitic, corrosion resistance, slightly magnetic,
however annealing can makes it non - magnetic |
|
Hardness |
HRC 55 to 62 |
Size
Avaliable |
1 - 1 5 0 mm |
|
Grade |
G10 - G1000 |
|
Application |
Used in valves and relevant application , food products,
aerosols, home sprays, perfumes and medical equipment |
|
Material Conversion |
ASTM/AISI |
DIN |
BS |
NF |
JIS |
|
440 C |
|
|
|
SUS440C |
|
Chemical composition |
C |
Si |
Mn |
P |
S |
Cr |
Ni |
|
0.95-1.2 |
1 max. |
1 max. |
0.040
max |
0.03% max. |
16 to 18 |
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