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201 stainless steel ball
Stainless steel balls are used in a wide range of hardware industries, as well as in crafts and plastic products, such as lighting fixtures, switches, motorcycle parts, luggage, bearings, and die-cast components.
Keywords:
Detailed Introduction
Grade Comparison: Chinese Standard (1C17MO6Ni5N), American Standard (SISI201), Japanese Standard (SUS201), German Standard (1.4372)
Application areas:
Stainless steel balls are used in a wide range of hardware industries, as well as in crafts and plastic products, such as lighting fixtures, switches, motorcycle components, luggage, bearings, and die-cast parts.
Features:
It belongs to the nickel‑saving steel family, is an austenitic stainless steel, and is non‑magnetic. It offers low cost and excellent performance, and can be machined, welded, and drilled, with a hardness of HRC ≤ 28. (Note: XinXin Steel Ball would like to remind you that 201 stainless steel balls are not suitable for applications requiring high corrosion resistance, such as exposure to seawater or acidic environments.)
|
element |
Content |
|
C |
0.15% max. |
|
Mn |
5.5 - 7.5% |
|
P |
0.045% max. |
|
S |
0.030% max. |
|
Yes |
1.00% max. |
|
Cr |
16.00 - 18.00% |
|
Ni |
3.5 - 5.5% |
|
Nitrogen |
0.25% max. |
|
Copper (type HQ) |
------ |
|
Performance Metrics |
Numerical value |
|
Tensile strength |
100,000 to 180,000 psi |
|
Yield strength |
50,000 to 150,000 psi |
|
Elongation |
55 to 60% |
|
Elastic modulus |
29,000,000 psi |
|
Density |
.280 lbs/cubic inch |
Production and processing
Packaging and shipping
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