Product Details
302Stainless Steel BallS
Applied Area：302 stainless steel ball is widely used in automotive fittings, avigation,harware tools, chemical industry. mostly as follows: craftwork,bearings, chain wheel, iatrical instrument and so on.
Speciality：302 stainless steel ball is close to 304 stainless steel ball,but its hardness is higher than 304, HRC≤28. It has good antirust and anticorrosive capability.
Product Parameter
| Chymic component of 302 stainless steel balls | |
|---|---|
C | 0.15% max. |
Mn | 2.00% max. |
P | 0.045% max. |
S | 0.030% max. |
Si | 1.00% max. |
Cr | 17.00 -- 19.00% |
Ni | 8.00 -- 10.00% |
N | 0.10% max. |
Cu | --------- |
| physical capability of 302 stainless steel balls | |
|---|---|
Tensile strength | 100,000 to 180,000 psi |
Yield strength | 50,000 to 150,000 psi |
Tensibility | 55 to 60% |
Modulus of Elasticity | 29,000,000 psi |
Density | .286 lbs/cubic inch |
